Metasys Integrator Liebert Application Note DC12I 6295370

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Application Note
Issue Date

May 25, 2004

Metasys Integrator® Liebert® Application

lntroduction

3

Application Details

3

Component Requirements

10

Vendor Contact Information

12

Design Considerations

13

Cable Connections

15

Cable Pinouts

15

Connecting to SiteLink/NIC Modules

17

Connecting the Cable

19

Metasys Integrator Unit Setup

21

Point Mapping Tables

26

Deluxe System/3 (MCCI Configuration)

26

Small Systems Controller (MCCI Configuration)

28

Liebert ECA2 Level 0

29

Liebert ECA2 Level 10 and Level 15

30

Liebert DCLAN Environmental Unit Level 0 and Level 0 with On/Off Control
(L00, L0A, and LSM)

31

Liebert DCLAN Environmental Unit Small Systems Control (L0B)

32

Liebert DCLAN Environmental Unit Level 2, 3, 10, and 15 (L02, L03, L10,
L1A, and LAM)

32

Liebert DCLAN Chiller - CW1, CW2, and CW3

34

Liebert DCLAN Chiller with Econocoil - CE1, CE2, and CE3

35

Liebert DCLAN Power Conditioning Unit

36

Liebert DCLAN UPS Series 300 and 600

37

Liebert DCLAN Series 600 Static Control Cabinet (SCC)

38

Liebert DCLAN Contact Closure Module (CCM)

39

Liebert SiteLink/NIC CCM Function Block

40

© 2004 Johnson Controls, Inc.
Code No. LIT-6295370

1
www.johnsoncontrols.com

2

Liebert SiteLink/NIC CSE Function Block

41

Liebert SiteLink/NIC CSU Function Block

42

Liebert SiteLink/NIC EDS Function Block

43

Liebert SiteLink/NIC L00 Function Block

45

Liebert SiteLink/NIC L0B Function Block

46

Liebert SiteLink/NIC L10 Function Block

47

Liebert SiteLink/NIC LAM and MM2 Function Blocks

49

Liebert SiteLink/NIC LSM Function Block

51

Liebert SiteLink/NIC MM4 Function Block

52

Liebert SiteLink/NIC MMS Function Block

54

Liebert SiteLink/NIC NPower IMP Function Block

55

Liebert SiteLink/NIC PMP Function Block

57

Liebert SiteLink/NIC RAC Function Block

58

Liebert SiteLink/NIC SC4 Function Block

59

Liebert SiteLink/NIC SCC Function Block

61

Liebert SiteLink/NIC SM3 Function Block

62

Liebert SiteLink/NIC SM4 Function Block

63

Liebert SiteLink/NIC SMS Function Block

65

Liebert SiteLink/NIC THM Function Block

66

Liebert SiteLink/NIC VCF Function Block

67

Liebert SiteLink/NIC VCM Function Block

68

Liebert SiteLink/NIC WDU Function Block

69

Metasys Network Setup

70

Mapping to a CS Object

70

Custom Integration

74

Metasys Integrator Liebert Application Application Note

lntroduction
This document explains Metasys Integrator® Liebert® applications.
Use this document with the Metasys Integrator unit technical bulletins on
the Johnson Controls® Product Information site
(http://cgproducts.johnsoncontrols.com System Manuals > Integration >
Metasys Integrator), which provide information on installing and
commissioning the Metasys Integrator unit. For information on
Liebert equipment, see Liebert documentation (obtainable from a
Liebert representative).
Note: If you are using a Universal Packaging Module (UPM) enclosure,
you must install the Metasys Integrator unit 300 Series in a
two high enclosure (EN-EWC25-0) rather than a one high
enclosure (EN-EWC13-0) as shown in the figures for this
application note.
Application
Details

The Metasys Integrator unit allows Liebert equipment to become an
integral part of the Metasys® and Metasys Companion Networks. After a
Liebert Multi-Channel Communications Interface (MCCI), Environmental
Communication Adapter (ECA2), DCLAN BMS, SiteLink™ Module, or
Open Comms Network Interface Card (NIC) is connected to a Metasys or
Companion Network via the Metasys Integrator unit, each of its
Information Gathering Modules (IGMs) has access to the full complement
of Metasys Building Automation System (BAS) features, including
Change-of-State (COS) monitoring, alarm notification, trend, and
totalization.
IGMs maintain Liebert environmental systems to provide precise control
of temperature, humidity, filtration, and distribution for heat generating
equipment.
The Metasys Integrator unit supports applications for many, but not all,
SiteLink function blocks. With a Liebert SiteLink module configured for
Modbus RTU protocol and downloaded with the appropriate SiteLink
function block, the Metasys Integrator unit can communicate with most
Liebert products.
Liebert equipment equipped with a Liebert OpenComms Network
Interface Card use the SiteLink vendor tables.
IMPORTANT:

For a complete list of products, controllers, and
function blocks, see the Liebert Web site
(www.liebert.com).

Metasys Integrator Liebert Application Application Note

3

You must verify that the product you want to integrate uses a function
block that is listed in this document. Table 1 lists examples of products
that are supported by the Metasys Integrator unit.
Table 1: Liebert SiteLink Products Supported by Metasys Integrator Unit
Product Names

Controller Name or Identification
Environmental Products

CSU3000

Chiller

CSU3000 with Econocoil®

Chiller with Econocoil

Deluxe System™ 3

Level 0
Levels 3, 10
Levels 15, Advanced Microprocessor, Advanced with
Graphics
Levels 0 with On/Off Control, and Standard Microprocessor

Challenger 3

Level 0

Challenger 3000

Standard Microprocessor
Advanced Microprocessor, Advanced with Graphics

DataMate

Small System Controller

Industrial Cooling Series

Standard Microprocessor, Advanced Microprocessor
Level 10

Logicool™

Level 0

Mini-Mate

Small System Controller

Mini-Mate 2

MM2

Mini-Mate Plus

Small System Controller

Modular Plus

Level 1
Level 10

Liebert Monitoring Modules
LDS750 and LDS1000 Water Detection

LDS750 and LDS1000

RAC2-8 Autochangeover

RAC2-8

CCM200 Contact Closure Module

CCM200

VSM100 Voltage Sensing Module

VSM100

CSM100 Current Sensing Module

CSM100

Temperature/Humidity Module

THM100

RCM8 Contact Closure Module

RCM8

Continued on next page . . .

4

Metasys Integrator Liebert Application Application Note

Product Names (Cont.)

Controller Name or Identification
Power Products

Static Transfer Switch PDU

Single Output Breaker, Prior to 1/99

Datawave®

Power Monitoring Panel
Voltage Current Frequency Monitoring Panel
Power Monitoring Panel

Precision Power Center

Voltage Current Monitoring Panel
MPU4000

Voltage Current Frequency Monitoring Panel

AP301/302 Single Module UPS

SM3

Early Series 300/500/600 Single Module
UPS

SMS

Early Series 500/600 System Control
Cabinet

SCC

Early Series 500/600 Multi-Module UPS

MMS

Series 600 Single Module UPS with
Extended Protocol

SM4

Series 600 Multi-Module UPS with
Extended Protocol

MM4

Series 600 System Control Cabinet
with Extended Protocol

SC4

Npower® Single Module UPS

IMP

Metasys Integrator Liebert Application Application Note

5

With the Liebert MCCI, the Metasys Integrator unit supports
seven Liebert IGMs:
•

Deluxe System 3/Level 0

•

Deluxe System 3/Level 1

•

Deluxe System 3/Level 2

•

Deluxe System 3/Level 3

•

Deluxe System 3/Level 10

•

Deluxe System 3/Level 15

•

Small Systems Controller (SSC)

With the Liebert ECA2, the Metasys Integrator unit supports three IGMs:
•

Deluxe System 3/Level 0

•

Deluxe System 3/Level 10

•

Deluxe System 3/Level 15

With Liebert DCLAN, the Metasys Integrator unit communicates with the
following devices:
•

•
Environmental Unit Level 0
and Level 0 with On/Off
Control (L00, L0A, and LSM)

Power Conditioning Unit Type
PMP with IGM, VCMP with
IGM

•

Environmental Unit Small
Systems Control (L0B)

•

•

Environmental Unit Level 2,
3, 10, and 15 (L02, L03, L10,
L1A, and LAM)

UPS Series 300* and 600-Type
Single Module System (SMS),
Multi Module System (MMS),
and Static Control Cabinet
(SCC)

•

Chiller (CW1, CW2, and
CW3)

•

Contact Closure Module
(CCM)

•

Chiller with Econocoil
(CE1, CE2, and CE3)

*Series 300 with optional SiteScan® Interface Card.
The MCCI or ECA2 connects to the Metasys Integrator unit through the
RS-232 Bus. Once connected, it is the interface between Liebert
equipment and non Liebert devices (such as the Metasys Integrator unit).
The Metasys Integrator unit allows status information and commands to
be transmitted between the Liebert devices and the Metasys or Companion
Network.
Each Metasys Integrator vendor port can connect to one MCCI or ECA2.
Each MCCI can connect up to 24 Liebert IGMs on 24 individual
RS-422 lines. Each ECA2 can connect to two Liebert IGMs on
two individual RS-422 lines.
6

Metasys Integrator Liebert Application Application Note

The Liebert DC100 can be used in place of the MCCI. The DC100 must
be configured to use the MCCI protocol on Port 2, using SS25 software
Version 1.05B or later. (The DC100 and MCCI are no longer available
from Liebert.)
The DCLAN BMS protocol can be used as an interface to monitor and
control Environmental Units, chillers, power conditioning units,
Uninterruptible Power Supplies (UPSs), and Contact Closure Modules.
Liebert SiteLink modules provide a communication link between
third-party Modbus devices and Liebert manufactured devices. The
Liebert SiteLink-DC12i module has 12 ports. Each port may be connected
to a Liebert device. A SiteLink-DC4i module has 4 ports. The
OpenComms Network Interface Card has one port and is connected to one
Liebert device. The SiteLink module (via downloaded Function Blocks)
polls each device connected to it and stores the information in registers
that a Modbus device can access. SiteLink modules can also be configured
to communicate via DCLAN BMS protocol.
Liebert OpenComms Network Interface Cards communicate with Modbus
devices via their third-party interface port (2-wire RS-485). This port is
connected via an RS-485 converter to a vendor port on the
Metasys Integrator unit. Modbus RTU protocol (9600, N, 8, 1 standard) is
used for communication with the OpenComms NIC.
Figure 1 shows a Metasys Network with the Metasys Integrator unit
connected to one MCCI in a star configuration. Figure 2 shows a
Metasys Network with a Metasys Integrator unit connected to one
DCLAN BMS, which can be connected to 12 control modules such as
DC12-422 and DC12-485. For more information about DCLAN
configurations, see Configuration Guide-Intermediate by Liebert
Corporation. Figure 3 and
Figure 4 show Metasys Companion and Liebert integration.

Metasys Integrator Liebert Application Application Note

7

N1 LAN

RS-232
(50 ft maximum)

Standard NCU

MCCI
with 24 RS-422
Ports

RS-422
(Belden Cable
3280 ft maximum)

Metasys
Integrator
Del ux e Sys tem/3

Del ux e Sys tem/3

Del ux e Sys tem/3

Del ux e Sys tem/3

Del ux e Sys tem/3

UNT
N2 Bus

Deluxe System/3

Small System
Controller
liebert1

Note:

If you use a UPM enclosure, you must install the Metasys Integrator unit
300 Series in a two high enclosure (EN-EWC25-0) rather than a one high
enclosure (EN-EWC13-0) as shown in the figures for this application note.

Figure 1: Liebert and Metasys System Integration
NCM300

Liebert Device 1
RS-232
(50 ft maximum)

Liebert
SiteLink
DC12I
(or DC4I)

:

Liebert Device 2

:
:
:
Liebert Device 12

Metasys
Integrator
(30 ft maximum)
RS-232

DCLAN

UNT

Liebert
DC12, DC4,
DC12i, or DC4i

N2 Bus
Liebert

liebert8

Note:

If you use a UPM enclosure, you must install the Metasys Integrator unit 300 Series in a
two high enclosure (EN-EWC25-0) rather than a one high enclosure (EN-EWC13-0) as shown
in the figures in this application note.

Figure 2: Liebert DCLAN BMS and Metasys System Integration
8

Metasys Integrator Liebert Application Application Note

Panel Unit

Workstation

RS-232
(50 ft maximum)
RS-422
(Belden Cable
3280 ft maximum)

MCCI
with 24 RS-422
Ports

um p

Metasys
Integrator
Del ux e Sys tem/3

Del ux e Sys tem/3

Del ux e Sys tem/3

Del ux e Sys tem/3

Del ux e Sys tem/3

UNT
N2 Bus

Small System
Controller

Deluxe System/3

Note: A PC version and converter may be substituted for the Panel unit.
liebcomp

Note:

If you use a UPM enclosure, you must install the Metasys Integrator unit
300 Series in a two high enclosure (EN-EWC25-0) rather than a one high
enclosure (EN-EWC13-0) as shown in the figures in this application note.

Figure 3: Liebert MCCI and Metasys Companion Integration
Panel Unit

Workstation

RS-232
(50 ft maximum)
ECA2
um p

RS-422
(Belden Cable
3280 ft maximum)

Metasys
Integrator
Del ux e Sys tem/3

Del ux e Sys tem/3

UNT
N2 Bus

Deluxe System/3

Note: A PC version and converter may be substituted for the Panel unit.
liebcom2

Note:

If you use a UPM enclosure, you must install the Metasys Integrator unit 300
Series in a two high enclosure (EN-EWC25-0) rather than a one high enclosure
(EN-EWC13-0) as shown in the figures in this application note.

Figure 4: Liebert ECA2 and Metasys Companion Integration
Metasys Integrator Liebert Application Application Note

9

Component
Requirements

To integrate Liebert equipment, you need the following components:
•

properly installed Liebert devices

•

RS-232 cable (for connecting the MCCI, ECA2, DCLAN, or SiteLink
module to the Metasys Integrator unit)

Note: If connecting a single Metasys Integrator unit to multiple SiteLink
modules via the Modbus RTU protocol interface (that is standalone
SiteLink modules that are not part of a DCLAN Network),
additional RS-232 cables, RS-485 cables, and RS-485/232
converters are needed. See Cable Connections in this document for
more information. Connection to one or more OpenComms
Network Interface Cards also require a RS-485/232 Converter.
•

Metasys Integrator unit

•

N2 Bus (for connecting the Metasys Integrator unit to the Metasys or
Companion Network)

•

portable Personal Computer (PC) for downloading vendor
communication tables (.VCT files) and network setup information into
the Metasys Integrator unit and for running diagnostics

•

cable for connecting portable PC to the Metasys Integrator unit

•

the correct vendor communication table (.VCT file) to download into
the Metasys Integrator unit (supplied on Metasys Integrator CD-ROM)

This document describes the RS-232 cable and the vendor communication
tables. Liebert documentation describes its equipment. The remaining
components are described in the Metasys Integrator unit technical on the
Johnson Controls Product Information site
(http://cgproducts.johnsoncontrols.com System Manuals > Integration >
Metasys Integrator).
Metasys Release
Requirements

Metasys
Companion
Release
Requirements

10

To integrate Liebert equipment into the Metasys Network, you need:
•

Metasys Operator Workstation (OWS) software Release 6.0 or later

•

Metasys Integrator unit software/firmware Release 9.3 or later

To integrate Liebert equipment into the Metasys Companion Network,
you need:
•

Metasys Companion Release 5.0 or later

•

Metasys Integrator unit software/firmware Release 9.3 or later

Metasys Integrator Liebert Application Application Note

Vendor
Component
Requirements

Integration between the Metasys Integrator unit and Liebert has been
tested with the equipment listed in Table 2. Changes to this equipment or
integration of Liebert products not discussed in this document requires
additional software development and testing by Systems Products. For
information on integrating other products, refer to the Custom Integration
section of this document.
Table 2: Liebert Part and Software Version Numbers
Liebert Product

Part Number

Firmware Version
Number

Multi-Channel Communications
Interface

129443G1

Revision 2.08

DC100

DC100BMS

MCCI Card, Revision 2.08

Deluxe System 3/Level 0

N/A**

Lev0 or Lev0A

Deluxe System 3/Level 1*

N/A**

Lev1

Deluxe System 3/Level 2

N/A**

Lev2 or Lev2A

Deluxe System 3/Level 3

N/A**

Lev2 or Lev2A

Deluxe System 3/Level 10

N/A**

Lev2 or Lev2A

Deluxe System 3/Level 15

N/A**

Lev2A

Single Module NPower UPS

N/A***

N/A

Small Systems Controller

N/A**

Lev0B

Environmental Communication
Adapter (ECA2)

4D14081G1

1

DCLAN BMS Data Concentrator
for Local Area Network (LAN)

DCLAN BMS

Revision 2.0

DC1 IGM Interface Module

DC1

--

DC4-422 IGM Interface Module

DC4-422

N/A

DC12-422 IGM Interface Module

DC12-422

N/A

SiteLink DC4i-422 IGM Interface
Module

SiteLink-DC4i

N/A

SiteLink DC12i-422 IGM Interface SiteLink-DC12i
Module

N/A

OpenComms Network Interface
Card

OpenComms NIC

N/A

REPOPT RS-485/232 Converter

REPOPT

N/A

*

The System 3/Level 1 IGM requires a Liebert Retrofit Kit with a Liebert Protocol
Converter (Part Number KIT-0101).
** Part number varies according to the system in which the System/3 controller is
mounted.
*** Requires an OpenComms NIC or SiteScan® Optional Module.

Metasys Integrator Liebert Application Application Note

11

DCLAN

The DCLAN BMS database is factory configured by Liebert. Only
databases configured by a Liebert factory are supported. Obtain the
following information from the Liebert representative:
•

the address of each DCLAN BMS, which is configured with units to
be monitored by the Metasys Integrator unit

•

the DCLAN BMS database address of each unit, which includes the
unit type (for example: DCLAN BMS Addresses 101 and 102
configured for an environmental unit type LAM)

Note: Every CMnet device uses two sequential DCLAN addresses.
Liebert supports a maximum of fifty devices per DCLAN BMS.
To use SiteLink modules within a DCLAN system, the Liebert
representative must configure SiteLink modules for DCLAN
communication. DCLAN DC4 and DC12 drivers must be Version 4.7 or
later.
SiteLink/OpenComms NIC

The Liebert representative must supply a Liebert Site Survey, which
indicates which function blocks (for example, L00, PMP, EDS, etc.) are
involved in the integration. The function blocks correspond to the
three-character acronym associated with the name of each Metasys
Integrator unit application for Liebert SiteLink.
To communicate directly to SiteLink/NIC modules, the Liebert
representative must configure each SiteLink/NIC module to communicate
via Modbus RTU protocol. The representative must also supply the
Modbus address and port numbers for each Liebert device.
Vendor Contact
Information

Liebert
P.O. Box 29186
1050 Dearborn Drive
Columbus, OH 43085
www.liebert.com
Site Application Engineering:
Phone: 800-222-5877

12

Metasys Integrator Liebert Application Application Note

Design
Considerations

When integrating Liebert equipment, consider the following:
•

Make sure all Liebert equipment is set up, started, and running
properly before attempting to integrate with the Metasys or
Companion Network. (The Liebert representative is responsible for
operation of Liebert equipment.)

MCCI/ECA2

•

If an environmental unit is commanded off at the local controller, it
cannot be turned on remotely.

•

The MCCI/ECA2 baud rate is fixed at 9600 baud.

•

The RS-232 port jumper settings on the MCCI should be set to DCE.
(The Liebert representative is responsible for setting jumper settings
on the MCCI.)
Note: The DCE jumper pins are on the lower MCCI board and are
labeled DTE/DCE.

DCLAN

SiteLink Module/
OpenComms
NIC

•

Cable distance between the master MCCI or ECA2 and the last IGM
can be a maximum of 3280 feet. (The Liebert representative is
responsible for proper configuration of Liebert equipment.)

•

Set the DIP switches on SW1 of the ECA2 as follows:
1=On, 2=On, 3=Off, 4=On, 5 (not used), 6=Off, 7=Off, 8=Off.
Set SW2 on the ECA2 to Terminal.

•

Liebert representatives must configure the DCLAN Network correctly.

•

The DCLAN BMS must be configured so that echo is off.

•

The default baud rate for the Metasys Integrator unit connection to a
DCLAN Network is 9600 baud.

•

Liebert representatives must configure each SiteLink/NIC module
correctly. If the SiteLink module is directly connected to the
Metasys Integrator unit, it must be downloaded with the function
blocks and module drivers configured for Modbus. If connected to a
DCLAN, it must be downloaded with the function blocks and module
drivers configured for DCLAN.

•

OpenComms NIC modules must be configured for Modbus RTU
communication and a unique Modbus Slave Address assigned.

•

The default baud rate for the Metasys Integrator unit connection to a
SiteLink/NIC module is 9600 baud. The SiteLink module can also be
configured for 38400 baud.

•

If the SiteLink module supports automatic alarm reset, the auto-restore
timer must be set as shown in Table 3 to ensure all hardware-latched
alarms are reported.
Metasys Integrator Liebert Application Application Note

13

Table 3: SiteLink Auto-Restore Timer Settings
Number of SiteLink Modules
Connected to One Metasys
Integrator Port

Number of Minutes
Needed for SiteLink
Configuration

Number of Minutes
Needed for DCLAN
Configuration

1

1

2

2 to 6

2

4

7 to 10*

3

6

*

•

14

We do not recommend more than 10 modules be connected to one port because of
performance considerations.

The Liebert representative is responsible for configuring the
SiteLink module for setpoints and unit on/off control. If a
SiteScan system is connected to the SiteLink module along with the
Metasys Integrator unit, only one system is allowed to update setpoints
(Analog Outputs [AOs]) and the unit on/off control.

Metasys Integrator Liebert Application Application Note

Cable Connections
Cable Pinouts
MCCI

Use the following cable pinouts for the RS-232 connection between the
Metasys Integrator unit and the Liebert MCCI:
Vendor Port A or B
on Metasys Integrator

RS-232 Port
MCCI
(set to DCE)

DB-9 Female

DB-25 Male

Signal
RD
TD
DTR
GND
RTS
CTS

Pin
2
3
4
5
7
8

Pin
RS-232

Signal

3
2
20
7
4
5

RD
TD
DTR
GND
RTS
CTS

(50 ft maximum)
liebert2

Figure 5: Cable Pinouts (MCCI)
ECA2

Use the following cable pinouts for the RS-232 connection between the
Metasys Integrator unit and the Liebert ECA2:
Vendor Port A or B
on Metasys Integrator

RS-232 Port
ECA2

DB-9 Female

DB-25 Female

Signal
RD
TD
RTS
CTS
GND

Pin
2
3
7
8
5

RS-232

Pin

Signal

2
3
5
4
7

TD
RD
CTS
RTS
GND

(50 ft maximum)

liebert6

Figure 6: Cable Pinouts (ECA2)

Metasys Integrator Liebert Application Application Note

15

DC100

Use the following cable pinouts for the RS-232 connection between the
Metasys Integrator unit and the Liebert DC100:
Vendor Port A or B
on Metasys Integrator

RS-232 Port
DC100 Port 2
(DTE)

DB-9 Female

DB-25 Female

Signal

Pin

Pin

Signal

RS-232
RD
TD
DTR
GND
RTS
CTS

2
3
4
5
7
8

2
3
20
7
4
5
(50 ft maximum)

TD
RD
DTR
GND
RTS
CTS
liebert5

Figure 7: Cable Pinouts (DC100 Port 2)
DCLAN

Use the following cable pinouts for the RS-232 connection between the
Metasys Integrator unit and the Liebert DCLAN Port 1. Use a DB-9
female to DB-9 female null modem to connect the Metasys Integrator unit
to the Liebert DCLAN Port 2.
Vendor Port A or B
on Metasys Integrator

RS-232 Port 1
DCLAN

DB-9 Female

DB-25 Female

Signal
DCD
RD
TD
DTR
GND

Pin

Pin
RS-232

1
2
3
4
5

(50 ft maximum)

8
2
3
20
7

Signal
DCD
TD
RD
DTR
GND
liebert7

Figure 8: Cable Pinouts (DCLAN)

16

Metasys Integrator Liebert Application Application Note

Connecting to
SiteLink/NIC
Modules
Direct RS-232
Connection

Use the following cable pinout for the RS-232 connection between the
Metasys Integrator unit and a single Liebert SiteLink module:
Vendor Port A or B
on Metasys Integrator

RS-232 Port
on SiteLink (DTE)

DB-9 Female

DB-9 Female

Signal

Pin

Pin

Signal

3
2
5

RD
GND

RS-232
RD
TD
GND

2
3
5
(50 ft maximum)

Third Party
Interface Port

P2 or P3 on Panel

Liebert9

Figure 9: Cable Pinouts for Single SiteLink Module
RS-485
Connection

Use Figures 10 through 12 to wire multiple SiteLink/OpenComms NIC
modules using Liebert REPOPT RS-232 to RS-485 Converters:
Vendor Port A or B
on Metasys Integrator

Liebert REPOPT
RS-232 to RS-485
Converter

DB-9 Female

DB-9 Female

Signal
RD
TD
GND

Pin
2
3
5

P2 or P3 on Panel

RS-232

(50 ft maximum)

Pin

Signal

3
2
5

RD
GND

RS-232 Connector
Lieb11

Figure 10: Cable Pinout for Liebert REPOPT
RS-232 to RS-485 Converter

Metasys Integrator Liebert Application Application Note

17

REPOPT
RS-232 to RS-485
Converter

Daisy-chained
REPOPTs
RS-485

(4000 ft maximum)
RS-485

Liebert12

Figure 11: RS-485 Network of REPOPTs
REPOPT
RS-232 to RS-485
Converter

RS 232 Connector
on SiteLink Module
DB-9 Female

DB-9 Female
Signal

Pin

Pin

Signal

3
2
5

RD
GND

RS-232
RD
TD
GND

2
3
5

(50 ft maximum)

RS-232 Connector on
Daisy-chained REPOPT

Liebert13

Figure 12: Null Modem Cable from
Liebert REPOPT to SiteLink Module

18

Metasys Integrator Liebert Application Application Note

Connecting the
Cable

Connect the female end of the RS-232 cable to either Vendor Port A or
Vendor Port B on the Metasys Integrator unit. Connect the other end of
the cable to the RS-232 port on the MCCI, DC100, ECA2, DCLAN or
SiteLink module.
Metasys
Integrator

RS-232
Vendor Port
A or B

Liebert
MCCI.
ECA2,
DC100,
DCLAN,
or
SiteLink
RS-232 Port

Liebert3

Figure 13: Port-to-Port Connection
Connection to
Multiple SiteLink
Modules

Metasys
Integrator

RS-232

Liebert
REPOPT

RS-485

Liebert
REPOPT

Liebert
REPOPT

RS-232

RS-232

Liebert
SiteLink

Liebert
SiteLink

Liebert15

Figure 14: Connecting Metasys Integrator Unit to
Multiple SiteLink Modules

Metasys Integrator Liebert Application Application Note

19

Connecting
Metasys
Integrator Unit to
OpenComms
Network
Interface Cards

Metasys
Integrator
Unit

RS-232

Liebert
REPOPT

RS-485

OpenComms
Network
Interface Card

OpenComms
Network
Interface Card

Liebert15a

Figure 15: Connecting Metasys Integrator Unit to OpenComms
Network Interface Card

20

Metasys Integrator Liebert Application Application Note

Metasys Integrator Unit Setup
To set up the Metasys Integrator unit, use a portable PC connected to
Metasys Integrator Terminal Port. Metasys Integrator unit setup involves:
• downloading the correct vendor communication table (.VCT file)
• setting up the ports
• assigning network addresses to the controllers
Tables 4 through 7 provide setup information specific to Liebert
applications. For detailed procedures, see the Metasys Integrator unit
technical bulletins on the Johnson Controls Product Information site
(http://cgproducts.johnsoncontrols.com System Manuals > Integration >
Metasys Integrator).
Table 4: Metasys Integrator Unit Setup for Liebert MCCI
Applications
Vendor Communication Table (.VCT File)
System 3/Level 0 and 1

LI_LEV0.VCT

System 3/Level 2, 3, 10, and 15

LI_LEV2.VCT

System 3/Level 10 and 15 with On/Off
Control

LI_LEV2A.VCT

Small Systems Controller

LI_SSC.VCT

Port Setup
Baud Rate

9600

Word Length

8

Stop Bits

1

Parity

None

Interface

RS-232

Network Setup
Vendor Address

Port Number (1-24)

Timeout Value

4000 ms

Poll Delay

0 ms

Performance Guide
System 3/Environmental Units

8 seconds

Small Systems Controller

8 seconds

Metasys Integrator Liebert Application Application Note

21

Table 5: Metasys Integrator Unit Setup for Liebert ECA2
Applications
Vendor Communication Table (.VCT File)
Environmental Communication Adapter
(ECA2) Level 0

LI_ECA2.VCT

Environmental Communication Adapter
(ECA2) Levels 10 and 15

LIECA210.VCT

Port Setup
Baud Rate

9600

Word Length

8

Stop Bits

1

Parity

None

Interface

RS-232

Network Setup
Vendor Address

Channel (1-2)

Timeout Value

4000 ms

Poll Delay

0 ms

Performance Guide
ECA2 Environmental Communication
Adapter

22

Metasys Integrator Liebert Application Application Note

8 seconds

Table 6: Metasys Integrator Unit Setup for Liebert DCLAN
Applications
Vendor Communication Table (.VCT File)
Environmental Units
Level 00 (L00)

LIDCLL00.VCT

Small Systems Control (L0B)

LIDCLL0B.VCT

Level 02 (L02) and Level 03 (L03)

LIDCLL02.VCT

Level 0 with On/Off Control (L0A) and
Standard Microprocessor (LSM)

LIDCLL0A.VCT

Level 10 without On/Off Control (L10)

LIDCLL10.VCT

Level 10 with On/Off Control (L1A) and
Level 15 with On/Off Control (LAM)
LIDCLL1A.VCT
Chillers
Single Module (CW1)

LIDCLCW1.VCT

Two Module (CW2)

LIDCLCW2.VCT

Three Module (CW3)

LIDCLCW3.VCT

Chillers with Econocoil-Single Module
(CE1)

LIDCLCE1.VCT

Chillers with Econocoil-Two Module
(CE2)

LIDCLCE2.VCT

Chillers with Econocoil-Three Module
(CE3)

LIDCLCE3.VCT

Power Conditioning Units
Power Monitoring Panel (PMP)

LIDCLPMP.VCT

UPS
Series 300 and 600 Single Module
System (SMS)

LIDCLSMS.VCT

Series 600 Multi Module System (MMS) LIDCLMMS.VCT
Series 600 Static Control Cabinet
(SCC)
Contact Closure Module (CCM)

LIDCLSCC.VCT
LIDCLCCM.VCT

Port Setup
Baud Rate

9600

Word Length

8

Stop Bits

1

Parity

None

Interface

RS-232

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

23

Network Setup (Cont.)
Vendor Address

D,aaa*
where D is:

the address of the
DCLAN (‘1’ - ‘9’, ‘A’ - ‘Z’,
or ‘a’ - ‘y’);
where aaa is: the DCLAN configured
address (101 - 199);
each unit uses two
consecutive DCLAN
addresses**, only the
first address is entered.
For example, to address the first
DCLAN device in DCLAN 1, enter
1,101.

Timeout Value

1000 ms

Poll Delay

0 ms

Performance Guide
DCLAN BMS Units

2 seconds

* The comma (,) between D and aaa of the Vendor Address is a required delimiter,
which must be included in the vendor address.
** For the latest information on obtaining addressing information, please refer to
The Advisor. It may be displayed or printed as needed.

24

Metasys Integrator Liebert Application Application Note

Table 7: Metasys Integrator Unit Setup for Liebert SiteLink/NIC
Applications
Vendor Communication Table (.VCT)
CCM Function Block
CSE Function Block
CSU Function Block
EDS Function Block
IMP Function Block
L00 Function Block
L0B Function Block
L10 Function Block
LAM Function Block
LSM Function Block
MM4 Function Block
MMS Function Block
PMP Function Block
RAC Function Block
SC4 Function Block
SCC Function Block
SM3 Function Block
SM4 Function Block
SMS Function Block
THM Function Block
VCF Function Block
VCM Function Block
WDU Function Block

LiSL_CCM.VCT
LiSL_CSE.VCT
LiSL_CSU.VCT
LiSL_EDS.VCT
LiSL_IMP.VCT
LiSL_L00.VCT
LiSL_L0B.VCT
LiSL_L10.VCT
LiSL_LAM.VCT
LiSL_LSM.VCT
LiSL_MM4.VCT
LiSL_MMS.VCT
LiSL_PMP.VCT
LiSL_RAC.VCT
LiSL_SC4.VCT
LiSL_SCC.VCT
LiSL_SM3.VCT
LiSL_SM4.VCT
LiSL_SMS.VCT
LiSL_THM.VCT
LiSL_VCF.VCT
LiSL_VCM.VCT
LiSL_WDU.VCT

Port Configuration
Baud Rate

9600 (38400 also can be used if the
SiteLink module is configured for it.)

Word Length

8

Stop Bits

1

Parity

None

Interface

RS-232

Network Configuration
Vendor Address

,  (for example,
3, 12)
SiteLink Modbus Address 1-255, Port 1-12
NIC Modbus Address 1-255, Port 1
For example:
If the SiteLink Modbus address is 3,
and the IGM is connected to Port 12,
enter 3,12. If NIC Modbus address is 4,
enter 4, 1
Note:
 defaults to 3.

Timeout Value

500 ms

Poll Delay

50 ms

Retries

3

Approximate Scan Time (for a single Metasys Integrator device)
SiteLink/NIC Modbus

1 second

Metasys Integrator Liebert Application Application Note

25

Point Mapping Tables
Deluxe
System/3
(MCCI
Configuration)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Percent
Heating point is AI3.

Use the following point mapping tables to map Metasys objects to the
Liebert Deluxe System/3 IGMs. Table 8 applies to System/3
Levels 0, 1, 2, 3, 10, and 15.
Table 8: Deluxe System/3 (MCCI Configuration)
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI

1
2
3
4
5
6

DegF
%RH
%
Step
%
Step

Temperature
Humidity
Percent Heating
Stages Heating
Percent Cooling
Stages Cooling

AO
AO
AO
AO

1
2
3
4

DegF
DegF
%RH
%RH

Temperature Setpoint (40 to 85)
Temperature Tolerance (1 to 5)
Humidity Setpoint (40 to 60)
Humidity Tolerance (1 to 10)

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

1
2

Cooling
Glycol
Humidifying
Dehumidifying
High Head Pressure Compressor 1
High Head Pressure Compressor 2
Loss of Airflow
Standby Glycol Pump On
Water Under Floor
Change Filters
High Temperature Alarm
Low Temperature Alarm
High Humidity Alarm
Low Humidity Alarm
High Water in Humidifier Pan
No Water in Humidifier Pan
Compressor #1 Overload
Compressor #2 Overload
Main Fan Overload
Manual Override
Smoke Detected
Loss of Water Flow
Standby Unit On
Low Suction Pressure

Network Point Type
Network Point Address

Continued on next page . . .

26

Metasys Integrator Liebert Application Application Note

0-Heat,
0-Off,
0-Off,
0-Off,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,

1-Cool
1-On
1-On
1-On
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

NPT1
(Cont.)

NPA2

BI
BI
BI
BI
BI
BI
BI

25
26
27
28
29
30
31

Short Cycle Alarm
Loss of Power Alarm
Local Alarm 1
Local Alarm 2
User Alarm 1
User Alarm 2
Alarm Condition Exists

0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO
BO

1
2

Reset All Alarms3
Unit Mode4

0-N/A,
0-Off,

1-Reset
1-On

BD
BD

1
2

Unit Start Status4
Local Command Status4

0-Off,
0-Off,

1-On
1-On

1
2
3

4

Unit

Description

Network Point Type
Network Point Address
The Reset All Alarms command has no effect on the System/3 Level 10. If you want
to reset alarms on the Level 10, reset them directly on the System/3 controller panel.
Do not map these points to Companion Binary Output (BO) points. If you map these
points to Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.
Available only on units that include start/stop control.

Metasys Integrator Liebert Application Application Note

27

Small Systems
Controller
(MCCI
Configuration)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Percent
Heating point is AI3.

Table 9: Small Systems Controller (MCCI Configuration)
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI

1
2
3
4
5
6

DegF
%RH
%
Step
%
Step

Temperature
Humidity
Percent Heating
Stages Heating
Percent Cooling
Stages Cooling

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Coolon
Glyavail
Humidifying
Dehumidifying
High Head Pressure Compressor 1
High Head Pressure Compressor 2
Loss Of Airflow
Standby Glycol Pump On
Water Under Floor
Change Filters
High Temperature Alarm
Low Temperature Alarm
High Humidity Alarm
Low Humidity Alarm
High Water In Humidifier Pan
No Water In Humidifier Pan
Compressor 1 Overload
Compressor 2 Overload
Main Fan Overload
Manual Override
Smoke Detected
Loss Of Water Flow
Standby Unit On
Low Suction Pressure
Short Cycle Alarm
Loss Of Power Alarm
Local Alarm 1
Local Alarm 2
User Alarm 1
User Alarm 2
Alarm Condition Exists

0-Heat,
0-Off,
0-Off,
0-Off,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,
0-Normal,

1-Cool
1-On
1-On
1-On
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO

1

Reset Alarms3

0-N/A,

1-Reset

1
2
3

28

Network Point Type
Network Point Address
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.

Metasys Integrator Liebert Application Application Note

Liebert ECA2
Level 0

Table 10: Liebert ECA2 Level 0
NPT1 NPA2

Unit

Description

To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Humidity
Reading point is
AI2.

AI
AI
AI
AI

1
2
3
4

DegF
% RH
%
Step

Temperature Reading
Humidity Reading
Percent Heating/Cooling
Stages Heating/Cooling

AO
AO
AO
AO

1
2
3
4

DegF
DegF
% RH
% RH

Temperature Setpoint
Temperature Sensitivity
Humidity Setpoint
Humidity Sensitivity

40-85
1-5
40-60
1-10

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

Cooling
Glycol
Humidifying
Dehumidifying
High Head Pressure Compressor 1
High Head Pressure Compressor 2
Loss Of Airflow
Standby Glycol Pump On
Water Under Floor
Change Filters
High Temperature Alarm
Low Temperature Alarm
High Humidity Alarm
Low Humidity Alarm
High Water In Humidifier Pan
No Water In Humidifier Pan
Compressor 1 Overload
Compressor 2 Overload
Main Fan Overload
Manual Override On
Smoke Detected
Loss Of Water Flow
Standby Unit On
Low Suction Pressure
Short Cycle Alarm
Loss Of Power Alarm
Alarm Present

0-Heat,
0-Off,
0-Off,
0-Off,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Cool
1-On
1-On
1-On
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO
BO

1
2

Reset All Alarms3
Unit Mode

0-N/A,
0-Off,

1-Reset
1-On

1
2
3

Network Point Type
Network Point Address
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s Definition
and Focus window is disabled.

Metasys Integrator Liebert Application Application Note

29

Liebert ECA2
Level 10 and
Level 15
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Humidity
Reading point is
AI2.

Table 11: Liebert ECA2 Level 10 and Level 15
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7

DegF
%RH
%
Step
Hours
Hours
Hours

Temperature Reading
Humidity Reading
Percent Heating/Cooling
Stages Heating/Cooling
Compressor 1 Run Hours
Compressor 2 Run Hours
Glycol Hours

AO
AO
AO
AO
AO
AO
AO
AO

1
2
3
4
5
6
7
8

DegF
DegF
%RH
%RH
DegF
DegF
%RH
%RH

Temperature Setpoint
Temperature Sensitivity
Humidity Setpoint
Humidity Sensitivity
High Temperature Alarm Setpoint
Low Temperature Alarm Setpoint
High Humidity Alarm Setpoint
Low Humidity Alarm Setpoint

40-85
1-5
40-60
1-10
40-85
40-85
40-60
40-60

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

Cooling
Glycol
Humidifying
Dehumidifying
High Head Pressure Compressor 1
High Head Pressure Compressor 2
Loss Of Airflow
Standby Glycol Pump On
Water Under Floor
Change Filters
High Temperature Alarm
Low Temperature Alarm
High Humidity Alarm
Low Humidity Alarm
High Water In Humidifier Pan
No Water In Humidifier Pan
Compressor 1 Overload
Compressor 2 Overload
Main Fan Overload
Manual Override On
Smoke Detected
Loss Of Water Flow
Standby Unit On
Low Suction Pressure
Short Cycle Alarm
Loss Of Power Alarm
Alarm Present

0-Heat,
0-Off,
0-Off,
0-Off,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1
2

Network Point Type
Network Point Address

Continued on next page . . .

30

Metasys Integrator Liebert Application Application Note

1-Cool
1-On
1-On
1-On
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

NPT1
(Cont.)

NPA2

BO
BO

1
2

1
2
3

Liebert DCLAN
Environmental
Unit Level 0
and Level 0
with On/Off
Control (L00,
L0A, and LSM)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Humidity
Reading point is
AI3.

Unit

Description
Reset All Alarms3
Unit Mode

0-N/A,
0-Off,

1-Reset
1-On

Network Point Type
Network Point Address
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.

Table 12: Liebert DCLAN Environmental Unit Level 0 and
Level 0 with On/Off Control (L00, L0A, and LSM)
NPT1

NPA2

Unit

Description

AI
AI
AI

1
2
3

DegF
DegC
%RH

Temperature Reading (F)
Temperature Reading (C)
Humidity Reading

AO
AO
AO
AO
AO

1
2
3
4
5

DegF
DegC
Deg
%RH
%RH

Temperature Setpoint (F)
Temperature Setpoint (C)
Temperature Tolerance Setpoint
Humidity Setpoint
Humidity Tolerance Setpoint

35-95
1-35
1-10
35-65
1-10

BI
BI
BI
BI
BI

1
2
3
4
5

Alarm Present
Humidifying On
Dehumidifying On
Cooling On
Heating On

0-No,
0-Off,
0-Off,
0-Off,
0-Off,

1-Alarm
1-On
1-On
1-On
1-On

BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8

High Temperature
Low Temperature
High Humidity
Low Humidity
Loss Of Air Flow
Water Under Floor
Change Filters
High Head Pressure

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO

1

Unit Run3

0-Off,

1-On

1
2
3

Network Point Type
Network Point Address
Only for L0A

Metasys Integrator Liebert Application Application Note

31

Liebert DCLAN
Environmental
Unit Small
Systems
Control (L0B)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Humidity
point is AI3.

Liebert DCLAN
Environmental
Unit Level 2, 3,
10, and 15 (L02,
L03, L10, L1A,
and LAM)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Humidity
point is AI3.

Table 13: Liebert DCLAN Environmental Unit Small Systems
Control (L0B)
NPT1

NPA2

Unit

Description

AI
AI
AI

1
2
3

DegF
DegC
%RH

Temperature (F)
Temperature (C)
Humidity

BI

1

Alarm Present

0-No,

1-Alarm

BD

1
2
3
4

High Temperature
Low Temperature
High Humidity
Low Humidity

0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm

1

Unit Run

0-Off,

1-On

BO
1
2

Network Point Type
Network Point Address

Table 14: Liebert DCLAN Environmental Unit Level 2, 3, 10,
and 15 (L02, L03, L10, L1A, and LAM)
NPT1

NPA2

Unit

Description

AI
AI
AI

1
2
3

Deg
Deg
%RH

Temperature Reading (F)
Temperature Reading (C)
Humidity

AO
AO
AO
AO
AO
AO
AO
AO
AO
AO
AO
AO
AO

1
2
3
4
5
6
7
8
9
10
11
12
13

Deg
Deg
Deg
%RH
%RH
DegF
DegF
DegF
Deg F
%RH
%RH
Min
Min

Temperature Setpoint (F)
Temperature Setpoint (C)
Temperature Tolerance Setpoint
Humidity Setpoint
Humidity Tolerance Setpoint
High Temperature Alarm Setpoint (F)
High Temperature Alarm Setpoint (C)
Low Temperature Alarm Setpoint (F)
Low Temperature Alarm Setpoint (C)
High Humidity Alarm Setpoint
Low Humidity Alarm Setpoint
Auto Restart Delay Setpoint
CW Flush Cycle Setpoint3

1
2
3

Network Point Type
Network Point Address
Available only for Level 02 and 03.

Continued on next page . . .

32

Metasys Integrator Liebert Application Application Note

35-95
1-35
1-10
35-65
1-10
30-90
-1-32
30-90
-1-32
35-65
30-90
0-99
0-99

NPT1

NPA2

BI
BI
BI
BI
BI

1
2
3
4
5

Alarm Present
Humidifying On
Dehumidifying On
Cooling On
Heating On

0-No,
0-Off,
0-Off,
0-Off,
0-Off,

1-Alarm
1-On
1-On
1-On
1-On

BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

High Temperature
Low Temperature
High Humidity
Low Humidity
Loss Of Air Flow
Water Under Floor
Change Filters
High Head Pressure 1
High Head Pressure 2
High Water Humidifier Pan
Manual Override
Customer Alarm 1
Customer Alarm 2
Standby Glycol Pump On
Compressor 1 Overloaded
Compressor 2 Overloaded
Main Fan Overloaded
Smoke Detected
Loss Of Water Flow
Standby Unit On
Low Suction Pressure
Short Cycle
Loss Of Power
Low Water Humidifier Pan3

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO
BO

1
2

Alarm Reset5
Unit Run4

0-N/A,
0-Off,

1-Reset
1-On

1
2
3
4
5

Unit

Description

Network Point Type
Network Point Address
Available only for Level 02 and 03.
Available only for devices which have on/off control.
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.

Metasys Integrator Liebert Application Application Note

33

Liebert DCLAN
Chiller - CW1,
CW2, and CW3
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Module 3
Start point is BI8.

Table 15: Liebert DCLAN Chiller - CW1, CW2, and CW3
NPT1

NPA2

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10

Alarm Present
Module 1 Start
Module 1 Pump On
Module 1 Cooling On
Module 2 Start3
Module 2 Pump On3
Module 2 Cooling On3
Module 3 Start4
Module 3 Pump On4
Module 3 Cooling On4

0-No,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,

1-Alarm
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On

BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

High Head Pressure Module 1
No Water Flow Module 1
High Water Temperature Module 1
Low Water Temperature Module 1
No Power Module 1
High Head Pressure Module 23
No Water Flow Module 23
High Water Temperature Module 23
Low Water Temperature Module 23
No Power Module 23
High Head Pressure Module 34
No Water Flow Module 34
High Water Temperature Module 34
Low Water Temperature Module 34
No Power Module 34

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

1
2
3
4

34

Unit

Description

Network Point Type
Network Point Address
Available for CW2 (two module unit) or CW3 (three module unit).
Available for CW3.

Metasys Integrator Liebert Application Application Note

Liebert DCLAN
Chiller with
Econocoil CE1, CE2,
and CE3
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Module 2
Start point is BI6.

Table 16: Liebert DCLAN Chiller with Econocoil CE1, CE2,
and CE3
NPT1

NPA2

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13

Alarm Present
Module 1 Start
Module 1 Pump On
Module 1 Cooling On
Module 1 Econocoil Operating
Module 2 Start3
Module 2 Pump On3
Module 2 Cooling On3
Module 2 Econocoil Operating
Module 3 Start4
Module 3 Pump On4
Module 3 Cooling On4
Module 3 Econocoil Operating

0-No,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,

1-Alarm
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On

BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

High Head Pressure Module 1
No Water Flow Module 1
High Water Temperature Module 1
Low Water Temperature Module 1
No Power Module 1
High Head Pressure Module 23
No Water Flow Module 23
High Water Temperature Module 23
Low Water Temperature Module 23
No Power Module 23
High Head Pressure Module 34
No Water Flow Module 34
High Water Temperature Module 34
Low Water Temperature Module 34
No Power Module 34

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

1
2
3
4

Unit

Description

Network Point Type
Network Point Address
Available for CE2 (two-module unit) or CE3 (three-module unit).
Available for CE3.

Metasys Integrator Liebert Application Application Note

35

Liebert DCLAN
Power
Conditioning
Unit
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Frequency
point is AI14.

Table 17: Liebert DCLAN Power Conditioning Unit - Type PMP
with IGM, VCMP with IGM
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Amps
Amps
kV
kW
Hz
%
%
%

Volts Out X-Y
Volts Out Y-Z
Volts Out Z-X
Volts Out X-N
Volts Out Y-N
Volts Out Z-N
Amps Out X
Amps Out Y
Amps Out Z
Ground Current
Neutral Current
kVA
kW
Frequency
% Capacity Phase X
% Capacity Phase Y
% Capacity Phase Z

BI

1

Alarm Present

0-No,

1-Alarm

BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

Transformer Over Temperature
Frequency Deviation
Ground Over Current
Output Over Current
Output Over Voltage
Output Under Voltage
Ground System Fault
Water Under Floor
Security Alarm
Phase Rotation
Datawave Over Temperature
Emergency Shutdown
Unit In Bypass
Customer Alarm 1
Customer Alarm 2
Local Alarm
Ground Failure

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO

1

Alarm Reset3

0-N/A, 1-Reset

1
2
3

36

Network Point Type
Network Point Address
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.

Metasys Integrator Liebert Application Application Note

Liebert DCLAN
UPS Series 300
and 600
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Frequency
point is AI12.

Table 18: Liebert DCLAN UPS Series 300* and 600 - Type
Single Module System (SMS) and Multi Module System (MMS)
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
kV
kW
Hz
%
%
%
Amps
Volt
Volt
Volt
Volt

Volts Out A-B
Volts Out B-C
Volts Out C-A
Volts Out A-N
Volts Out B-N
Volts Out C-N
Amps Out A
Amps Out B
Amps Out C
KVA
kW
Frequency
% Capacity Phase A
% Capacity Phase B
% Capacity Phase C
Battery Current
DC Bus Voltage
Input Volts Phase A-B
Input Volts Phase B-C
Input Volts Phase C-A

BI

1

Alarm Present

0-No,

1-Alarm

BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8
9
10
11

Output Overload
Load On Bypass
Static Switch Disabled
Emergency Power Off
Module Cooling Failure
Ambient Over Temperature
Battery Discharging
Low Battery Reserve
Battery Disconnect
Fuse Cleared
Control Power Failure4

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO

1

Alarm Reset3

0-N/A,

1-Reset

1
2
3

4
*

Network Point Type
Network Point Address
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.
Not available on MMS.
Series 300 with optional SiteScan Interface Card

Metasys Integrator Liebert Application Application Note

37

Liebert DCLAN
Series 600
Static Control
Cabinet (SCC)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Frequency
point is AI12.

Table 19: Liebert DCLAN Series 600 Static Control Cabinet (SCC)
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

Volt
Volt
Volt
Volt
Volt
Volt
Amp
Amp
Amp
kV
kW
Hz
%
%
%
Volt
Volt
Volt

Volts Out A-B
Volts Out B-C
Volts Out C-A
Volts Out A-N
Volts Out B-N
Volts Out C-N
Amps Out A
Amps Out B
Amps Out C
KVA
kW
Frequency
% Capacity Phase A
% Capacity Phase B
% Capacity Phase C
Bypass Voltage Phase A-B
Bypass Voltage Phase B-C
Bypass Voltage Phase C-A

BI

1

Alarm Present

0-No,

1-Alarm

BD
BD
BD
BD
BD
BD
BD
BD
BD
BD
BD

1
2
3
4
5
6
7
8
9
10
11

Output Overload
Emergency Power Off
Load on Bypass
Static Switch Disabled
System Output Out of Limits
Module 1 Alarm
Module 2 Alarm
Module 3 Alarm
Module 4 Alarm
Module 5 Alarm
Module 6 Alarm

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

BO

1

Alarm Reset3

0-N/A,

1-Reset

1
2
3

38

Network Point Type
Network Point Address
Do not map these points to Companion BO points. If you map these points to
Metasys BO objects, make sure the Auto Restore option in the BO object’s
Definition and Focus window is disabled.

Metasys Integrator Liebert Application Application Note

Liebert DCLAN
Contact
Closure Module
(CCM)
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Input
Contact 1 point is
BI1.

Table 20: Liebert DCLAN Contact Closure Module (CCM)
NPT1

NPA2

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

Input Contact 1
Input Contact 2
Input Contact 3
Input Contact 4
Input Contact 5
Input Contact 6
Input Contact 7
Input Contact 8
Input Contact 9
Input Contact 10
Input Contact 11
Input Contact 12
Input Contact 13
Input Contact 14
Input Contact 15
Input Contact 16
Input Contact 17
Input Contact 18
Input Contact 19
Input Contact 20
Input Contact 21
Input Contact 22
Input Contact 23
Input Contact 24
Input Contact 25
Input Contact 26
Input Contact 27
Input Contact 28
Input Contact 29
Input Contact 30
Input Contact 31
Input Contact 32

0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,

1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

BD
1
2

Unit

Description

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

39

Liebert
SiteLink/NIC
CCM Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the
Input Contact 1
point is BI1.

Table 21: Liebert SiteLink/NIC CCM Function Block
NPT1

NPA2

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

Input Contact 1
Input Contact 2
Input Contact 3
Input Contact 4
Input Contact 5
Input Contact 6
Input Contact 7
Input Contact 8
Input Contact 9
Input Contact 10
Input Contact 11
Input Contact 12
Input Contact 13
Input Contact 14
Input Contact 15
Input Contact 16
Input Contact 17
Input Contact 18
Input Contact 19
Input Contact 20
Input Contact 21
Input Contact 22
Input Contact 23
Input Contact 24
Input Contact 25
Input Contact 26
Input Contact 27
Input Contact 28
Input Contact 29
Input Contact 30
Input Contact 31
Input Contact 32

0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,
0-Open,

1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed
1-Closed

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

BD
1
2

40

Unit

Description

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
CSE Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Module 1
Start/Stop point is
BI1.

Table 22: Liebert SiteLink/NIC CSE Function Block
NPT1

NPA2

Unit

Description

AI

1

#

Number of Modules

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10
11
12
13
14

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

0-Stop,
0-Off,
0-Off,
0-Stop,
0-Off,
0-Off,
0-Stop,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Ok,

1-Start
1-On
1-On
1-Start
1-On
1-On
1-Start
1-On
1-On
1-On
1-On
1-On
1-On
1-Yes
1-Alarm

15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Module 1 Start/Stop
Module 1 Pump On/Off
Module 1 Cool On/Off
Module 2 Start/Stop
Module 2 Pump On/Off
Module 2 Cool On/Off
Module 3 Start/Stop
Module 3 Pump On/Off
Module 3 Cool On/Off
Module 1 Econocycle On/Off
Module 2 Econocycle On/Off
Module 3 Econocycle On/Off
System Econocycle On/Off
Alarm Present
Alarm Flags
Local Alarm 1
Local Alarm 2
Module 1 High Head Pressure
Module 2 High Head Pressure
Module 3 High Head Pressure
Module 1 No Water Flow
Module 2 No Water Flow
Module 3 No Water Flow
Module 1 High Water Temp
Module 2 High Water Temp
Module 3 High Water Temp
Module 1 Low Water Temp
Module 2 Low Water Temp
Module 3 Low Water Temp
Module 1 No Power Other Mod
Module 2 No Power Other Mod
Module 3 No Power Other Mod
Alarm Flags
Loss of Communication

0-Ok,

1-Alarm

1
Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

41

Liebert
SiteLink/NIC
CSU Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Module 1
Start/Stop point is
BI1.

Table 23: Liebert SiteLink/NIC CSU Function Block
NPT1

NPA2

Unit

Description

AI

1

#

Number of Modules

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9
10

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

42

0-Stop,
0-Off,
0-Off,
0-Stop,
0-Off,
0-Off,
0-Stop,
0-Off,
0-Off,
0-No,
0-Ok,

1-Start
1-On
1-On
1-Start
1-On
1-On
1-Start
1-On
1-On
1-Yes
1-Alarm

11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

Module 1 Start/Stop
Module 1 Pump On/Off
Module 1 Cool On/Off
Module 2 Start/Stop
Module 2 Pump On/Off
Module 2 Cool On/Off
Module 3 Start/Stop
Module 3 Pump On/Off
Module 3 Cool On/Off
Alarm Present
Alarm Flags
Local Alarm 1
Local Alarm 2
Module 1 High Head Pressure
Module 2 High Head Pressure
Module 3 High Head Pressure
Module 1 No Water Flow
Module 2 No Water Flow
Module 3 No Water Flow
Module 1 High Water Temp
Module 2 High Water Temp
Module 3 High Water Temp
Module 1 Low Water Temp
Module 2 Low Water Temp
Module 3 Low Water Temp
Module 1 No Power Other Mod
Module 2 No Power Other Mod
Module 3 No Power Other Mod
Module 1 Liquid Detected
Module 2 Liquid Detected
Module 3 Liquid Detected
Alarm Flags
Loss of Communication

0-Ok,

1-Alarm

1
Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
EDS Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the kW point is
AI17.

Table 24: Liebert SiteLink/NIC EDS Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

#
Volt
Volt
Volt
Amps
Amps
Amps
Hz
Volt
Volt
Volt
Amps
Amps
Amps
Hz
kVA
kW
Sec
%
Deg
Hz

Transfer Count
Source 1 Volts A-B
Source 1 Volts B-C
Source 1 Volts C-A
Source 1 Amps A
Source 1 Amps B
Source 1 Amps C
Source 1 Freq
Source 2 Volts A-B
Source 2 Volts B-C
Source 2 Volts C-A
Source 2 Amps A
Source 2 Amps B
Source 2 Amps C
Source 2 Freq
KVA
kW
Auto Transfer Time
Nominal Voltage Deviation
Phase Differential Limit
Frequency Deviation

BI
BI
BI
BI

1
2
3
4

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

1
2

Preferred Source
Load On Source 1 or 2
Auto-Transfer Enabled
Alarm Present
Alarm Flags
Logic Failure
Equip Overtemp
Power Supply 1 Fault
Source 1 Overvoltage
Source 1 Undervoltage
Source 2 Overvoltage
Source 2 Undervoltage
Source 1 Overload
Shorted SCR 1
Shorted SCR 2
Open SCR 1
Open SCR 2
Fan Failure
Source 2 Overload
Power Supply 2 Fault
Freq Deviation
Transfer Inhibit
Auto Retransfer Primed

0-Scr2,
0-Scr2,
0-Disabl,
0-No,
0-Ok

1-Src1
1-Src1
1-Enable
1-Yes
1-Alarm

Network Point Type
Network Point Address

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

43

NPA2
NPT1
(Cont.)

Description

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

Out of Sync
Source 1 Failure
Source 2 Failure
Retransfer Failure
Overload
Control Fuse 1 Blown
Control Fuse 2 Blown
Source 1 CB 1 Open
Source 2 CB 2 Open
Output CB 3 Open
Custom Alarm 1
Custom Alarm 2
Bypass CB4 Closed
Bypass CB5 Closed
Custom Alarm 3
Custom Alarm 4
Custom Alarm 5
Custom Alarm 6
Custom Alarm 7
Custom Alarm 8

BD

1

Alarm Flags
Loss of Communication

1
2

44

Unit

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

0-Ok

1-Alarm

Liebert
SiteLink/NIC
L00 Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Temperature
point is AI1.

Table 25: Liebert SiteLink/NIC L00 Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8

Deg
%RH
Step
%
Deg
%RH
Deg
%RH

Temperature
Humidity
Stages
% Capacity
Temperature Tolerance
Humidity Tolerance
Temperature Setpoint
Humidity Setpoint

AO
AO
AO
AO
AO

1
2
3
4
5

DegF
%RH
DegC
DegF
%RH

Temperature Setpoint
Humidity Setpoint
Temperature Setpoint DegC
Temperature Tolerance Setpoint
Humidity Tolerance Setpoint

(40 to 90)
(20 to 80)
(5 to 32)
(1 to 10)
(1 to 10)

BI
BI
BI
BI
BI
BI

1
2
3
4
5
6

0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Ok,

1-On
1-On
1-On
1-On
1-On
1-Yes
1-Alarm

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

7
8
9
10
11
12
13
14
15
16

Cooling
Heating
Humidification
Dehumidification
Econ-O-Cycle
Alarm Present
Alarm Flags
High Head Pressure 1
High Head Pressure 2
Loss Of Airflow
Liquid Detected
Change Filters
High Temperature
Low Temperature
High Humidity
Low Humidity
Custom Alarm 1

0-Ok,

1-Alarm

1

Alarm Flags
Loss Of Communication

BD
1
2

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

45

Liebert
SiteLink/NIC
L0B Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Temperature
point is AI1.

Table 26: Liebert SiteLink/NIC L0B Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI

1
2
3
4

Deg
%RH
Step
%

Temperature
Humidity
Stages
% Capacity

BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7

BI
BI
BI
BI
BI
BI
BI

8
9
10
11
12
13
14

BO

1

Unit Run (Last Command)

0-Off,

1-On

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communication

BD
1
2

46

Cooling
Heating
Humidification
Dehumidification
Econ-O-Cycle
Alarm Present
Unit Run
Alarm Flags
High Temperature
Low Temperature
High Humidity
Low Humidity
Unit Turned Off Locally
Unit Turned Off Remotely
Temperature Scale

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Off,
0-Ok,

1-On
1-On
1-On
1-On
1-On
1-Yes
1-On
1-Alarm

0-DegF,

1-DegC

Liebert
SiteLink/NIC
L10 Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Temperature
point is AI1.

Table 27: Liebert SiteLink/NIC L10 Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8

Deg
%RH
Step
%
Deg
%RH
Deg
%RH

Temperature
Humidity
Stages
% Capacity
Temperature Tolerance
Humidity Tolerance
Temperature Setpoint
Humidity Setpoint

AO
AO
AO
AO
AO

1
2
3
4
5

DegF
%RH
DegC
DegF
%RH

Temperature Setpoint
Humidity Setpoint
Temperature Setpoint DegC
Temperature Tolerance Setpoint
Humidity Tolerance Setpoint

1
2

(40 to 90)
(20 to 80)
(5 to 32)
(1 to 10)
(1 to 10)

Network Point Type
Network Point Address

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

47

NPA2
NPT1
(Cont.)

48

0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Ok,

1-On
1-On
1-On
1-On
1-On
1-Yes
1-Alarm

7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

1
2
3
4
5
6

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2

Description
Cooling
Heating
Humidification
Dehumidification
Econ-O-Cycle
Alarm Present
Alarm Flags
High Head Pressure 1
High Head Pressure 2
Loss of Airflow
Standby Glycool Unit On
Liquid Detected
Change Filters
High Temperature
Low Temperature
High Humidity
Low Humidity
Humidifier Problem
No Water in Humidifier Pan
Compressor 1 Overload
Compressor 2 Overload
Main Fan Overload
Manual Override
Smoke Detected
Loss of Water
Standby Unit On
Low Suction Pressure
Short Cycle
Loss of Power
Inverter on Bypass
Standby Fan On
Emergency Power Off
Local Alarm 1
Local Alarm 2

BI
BI
BI
BI
BI
BI

BD

Unit

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
LAM and MM2
Function
Blocks
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Temperature
point is AI1.

Table 28: Liebert SiteLink/NIC LAM and MM2 Function Blocks
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12

Deg
%RH
Step
%
Deg
%RH
Deg
Deg
%RH
%RH
Deg
%RH

Temperature
Humidity
Stages
% Capacity
Temperature Tolerance
Humidity Tolerance
High Temp Setpoint*
Low Temp Setpoint*
High Humidity Setpoint*
Low Humidity Setpoint*
Temperature Setpoint
Humidity Setpoint

AO
AO
AO
AO
AO

1
2
3
4
5

DegF
%RH
DegC
DegF
%RH

Temperature Setpoint
Humidity Setpoint
Temperature Setpoint DegC
Temperature Tolerance Setpoint
Humidity Tolerance Setpoint

1
2
*

(40 to 90)
(20 to 80)
(5 to 32)
(1 to 10)
(1 to 30)

Network Point Type
Network Point Address
If the corresponding alarm is disabled at the SiteLink/NIC module, the setpoint has a
0 value.

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

49

NPA2
NPT1
(Cont.)

Description
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Off,
0-Ok,

1-On
1-On
1-On
1-On
1-On
1-Yes
1-On
1-Alarm

8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

Cooling
Heating
Humidification
Dehumidification
Econ-O-Cycle
Alarm Present
Unit Run
Alarm Flags
High Head Pressure 1
High Head Pressure 2
Loss of Airflow
Standby Glycool Unit On
Liquid Detected
Change Filters
High Temperature
Low Temperature
High Humidity
Low Humidity
Humidifier Problem
No Water in Humidifier Pan
Compressor 1 Overload
Compressor 2 Overload
Main Fan Overload
Manual Override
Smoke Detected
Loss of Water
Standby Unit On
Low Suction Pressure
Short Cycle
Loss of Power
Inverter on Bypass
Standby Fan On
Emergency Power Off
Local Alarm 1
Local Alarm 2
Unit Turned Off Locally
Unit Turned Off Remotely

BO

1

Unit Run (Last Commanded)

0-Off,

1-On
1-Alarm

1

Alarm Flags
Loss of Communications

0-Ok,

BD

BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2

50

Unit

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
LSM Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Temperature
point is AI1.

Table 29: Liebert SiteLink/NIC LSM Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8

Deg
%RH
Step
%
Deg
%RH
Deg
%RH

Temperature
Humidity
Stages
% Capacity
Temperature Tolerance
Humidity Tolerance
Temp Setpoint
Humidity Setpoint

AO
AO
AO
AO
AO

1
2
3
4
5

DegF
%RH
DegC
DegF
%RH

Temperature Setpoint
Humidity Setpoint
Temperature Setpoint DegC
Temperature Tolerance Setpoint
Humidity Tolerance Setpoint

(40 to 90)
(20 to 80)
(5 to 32)
(1 to 10)
(1 to 10)

BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7

0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Off,
0-Ok,

1-On
1-On
1-On
1-On
1-On
1-Yes
1-On
1-Alarm

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

8
9
10
11
12
13
14
15
16
17
18
19

Cooling
Heating
Humidification
Dehumidification
Econ-O-Cycle
Alarm Present
Unit Run
Alarm Flags
High Head Pressure 1
High Head Pressure 2
Loss of Airflow
Liquid Detected
Change Filters
High Temperature
Low Temperature
High Humidity
Low Humidity
Custom Alarm 1
Unit Turned Off Locally
Unit Turned Off Remotely

BO

1

Unit Run (Last Commanded)

0-Off,

1-On
1-Alarm

1

Alarm Flags
Loss of Communications

0-Ok,

BD
1
2

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

51

Liebert
SiteLink/NIC
MM4 Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the kW point is
AI13.

Table 30: Liebert SiteLink/NIC MM4 Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Volt
Amps
kVA
kW
Hz
%
%
%
Amps
Amps
Amps

Input Volts A-B
Input Volts B-C
Input Volts C-A
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Amps A
Output Amps B
Output Amps C
DC Bus Voltage
Battery Current
KVA
kW
Critical Bus Frequency
% Capacity A
% Capacity B
% Capacity C
Input Amps A
Input Amps B
Input Amps C

1
2

Network Point Type
Network Point Address

Continued on next page . . .

52

Metasys Integrator Liebert Application Application Note

NPT1
(Cont.)

NPA2

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

Unit

Description
0-No,
0-Ok

1-Yes
1-Alarm

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

Alarm Present
Alarm Flags
Battery Discharge
Input Failure
Hardware Shutdown
DC Ground Fault
Input CB Open
Output CB Open
DC Cap Fuse Blown
Low Battery Reserve
Output Overload
Rectifier Fuse Blown
Emergency Power Off
Ambient Overtemperature
Battery Disconnected
Control Power Failure
Overload Shutdown
Inverter Fault
Input Current Unbalance
Inverter Out of Sync
Reverse Power
Low Battery Shutdown
DC Overvoltage Shutdown
Battery Cycle Buffer Full
Equipment Overtemperature
Blower/Fan Failure
Overtemperature Shutdown

0-Ok

1-Alarm

1

Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

53

Liebert
SiteLink/NIC
MMS Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the kW point is
AI16.

Table 31: Liebert SiteLink/NIC MMS Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Volt
Amps
kVA
kW
Hz
%
%
%

Input Volts A-B
Input Volts B-C
Input Volts C-A
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Volts A-N
Output Volts B-N
Output Volts C-N
Output Amps A
Output Amps B
Output Amps C
DC Bus Voltage
Battery Current
kVA
kW
Output Frequency
% Capacity A
% Capacity B
% Capacity C

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BD
1
2

54

0-No,
0-Ok

1-Yes
1-Alarm

2
3
4
5
6
7
8
9
10
11

Alarm Present
Alarm Flags
Battery Discharge
Low Battery Reserve
Output Overload
Fuse Cleared
Ambient Overtemperature
Battery Grounded
Battery Disconnected
Module Cooling
Control Power Failure
Overload Shutdown
Alarm Flags
Loss of Communications

0-Ok

1-Alarm

1
Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
NPower IMP
Function Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Battery
Temperature is AI9.

Table 32: Liebert SiteLink/NIC NPower IMP Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Volt
Volt
Volt
Volt
Volt
Volt
Volt
Amps
C
Volt
Volt
Volts
Amps
Amps
Amps
kVA
kVA
kVA
kW
kW
kW
Hz
%max
%max

Input Volts A-B
Input Volts B-C
Input Volts C-A
Bypass Volts A-B
Bypass Volts B-C
Bypass Volts C-A
Battery Volts
Battery Current
Battery Temperature
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Current A
Output Current B
Output Current C
Output kVA A
Output kVA B
Output kVA C
Output kW A
Output kW B
Output kW C
Output Frequency
Rated kVA Percent
Rated kW Percent

1
2

Network Point Type
Network Point Address

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

55

NPA2
NPT1
(Cont.)
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
1
2

56

Unit

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45

Description
Communications
Battery Fuse Failure
Battery Low Transfer
DC Overvoltage Transient
Input Phase Rotation Error
Rectifier Fuse Failure
Bypass Frequency Error
Bypass Overload Shutdown
Bypass Phase Rotation Error
Inverter Overload Transfer
Inverter Fuse Failure
Output Overvolt Transfer
Output Undervolt Transfer
SBS SCR Open
SBS SCR Shorted
Inverter Current Limit Transfer
Overtemp CB Trip
Battery Ground Fault CB Trip
Power Supply Fail
EPO Shutdown
Rectifier Fail
Inverter Fail
Hardware Shutdown
Battery Discharging
Input Current Imbalance
Input Line Failure
Input Undervoltage
Input Overvoltage
Input Overcurrent
Battery CB Open
Bypass Sync Error
Bypass Volts Out of Tolerance
Bypass Line Failure
Inverter Current Limit
Output Over/Under Frequency
Inverter Overload
Excessive Auto Re-Transfers
Overtemp Warning
Fan Failure
SBS Unable
Inverter Off by User
Low Battery Warning
Battery Test Fail User Shutdown
Load on Bypass
Input Contact

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,
0-Ok,

1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm
1-Alarm

Liebert
SiteLink/NIC
PMP Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the kW point is
AI16.

Table 33: Liebert SiteLink/NIC PMP Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Amps
Amps
kVA
kW
Hz
%
%
%

Input Volts A-B
Input Volts B-C
Input Volts C-A
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Volts A-N
Output Volts B-N
Output Volts C-N
Output Amps A
Output Amps B
Output Amps C
Ground Current
Neutral Current
kVA
kW
Output Freq
% Capacity A
% Capacity B
% Capacity C

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

0-No,
0-Ok,

1-Yes
1-Alarm

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

Alarm Present
Alarm Flags
Output Undervoltage
Output Overvoltage
Output Overcurrent
Frequency Deviation
Ground Overcurrent
Transformer Overtemp
Ground Fault
Ground Failure
Liquid Detected
Security Alarm
Phase Rotation/Loss
Datawave Overtemp
Emergency Shutdown
Load On Bypass
Local Alarm
Custom Alarm 1
Custom Alarm 2
Alarm Flags
Loss of Communications

0-Ok,

1-Alarm

1
Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

57

Liebert
SiteLink/NIC
RAC Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Unit 1 On/Off
point is BI1.

Table 34: Liebert SiteLink/NIC RAC Function Block
NPT1

NPA2

BI
BI
BI
BI
BI
BI
BI
BI
BI

1
2
3
4
5
6
7
8
9

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

58

Unit

Description
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-Off,
0-No,
0-Ok,

1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-On
1-Yes
1-Alarm

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Unit 1 On/Off
Unit 2 On/Off
Unit 3 On/Off
Unit 4 On/Off
Unit 5 On/Off
Unit 6 On/Off
Unit 7 On/Off
Unit 8 On/Off
Alarm Present
Alarm Flags
Unit 1 Common Alarm
Unit 2 Common Alarm
Unit 3 Common Alarm
Unit 4 Common Alarm
Unit 5 Common Alarm
Unit 6 Common Alarm
Unit 7 Common Alarm
Unit 8 Common Alarm
Emergency Power Operation
EPO All Units
High Temperature
Low Temperature
High Humidity
Low Humidity
Manual Override

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
SC4 Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the kW point is
AI11.

Table 35: Liebert SiteLink/NIC SC4 Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
kVA
kW
Hz
%
%
%
Volt
Volt
Volt
Hz
Hz

Input Volts A-B
Input Volts B-C
Input Volts C-A
Output Volts A-B
Output Volts B-C
Output Bolts C-A
Output Amps A
Output Amps B
Output Amps C
KVA
kW
Critical Bus Frequency
% Capacity A
% Capacity B
% Capacity C
Bypass Volts A-B
Bypass Volts B-C
Bypass Volts C-A
Output Frequency
Bypass Frequency

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

1
2

Alarm Present
Alarm Flags
Output Undervoltage
Output Overvoltage
Frequency Deviation
Bypass CB Open
Output CB Open
Static SW Disconnected
Output Overload
Emergency Power Off
Load On Bypass
Static Switch Disabled
Control Power Failure
Module 1Summary Alarm
Module 2 Summary Alarm
Module 3 Summary Alarm
Module 4 Summary Alarm
Module 5 Summary Alarm
Module 6 Summary Alarm
Bypass Not Available
Not OK to Transfer
Bypass Ph. Rotation Error
Manual Reset/Transfer
Auto Retransfer Primed

0-No,
0-Ok,

1-Yes
1-Alarm

Network Point Type
Network Point Address

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

59

NPT1
(Cont.)

NPA2

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

24
25
26
27
28
29
30
31
32
33
34
35
36
37
38

BD

1

1
2

60

Unit

Description
Overload Transfer
Module 1 Offline
Module 2 Offline
Module 3 Offline
Module 4 Offline
Module 5 Offline
Module 6 Offline
Custom Alarm 1
Custom Alarm 2
Custom Alarm 3
Custom Alarm 4
Custom Alarm 5
Custom Alarm 6
Custom Alarm 7
Custom Alarm 8
Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

0-Ok,

1-Alarm

Liebert
SiteLink/NIC
SCC Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the kW point is
AI14.

Table 36: Liebert SiteLink/NIC SCC Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
kVA
kW
Hz
%
%
%

Input Volts A-B
Input Volts B-C
Input Volts C-A
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Volts A-N
Output Volts B-N
Output Volts C-N
Output Amps A
Output Amps B
Output Amps C
KVA
kW
Output Frequency
% Capacity A
% Capacity B
% Capacity C

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BD
1
2

0-No,
0-Ok,

1-Yes
1-Alarm

2
3
4
5
6
7
8
9
10
11
12

Alarm Present
Alarm Flags
Output Overload
Emergency Power Off
Load On Bypass
Static Switch Disabled
Output Out of Limits
Module 1 Summary Alarm
Module 2 Summary Alarm
Module 3 Summary Alarm
Module 4 Summary Alarm
Module 5 Summary Alarm
Module 6 Summary Alarm

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

61

Liebert
SiteLink/NIC
SM3 Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Output
Frequency point is
AI14.

Table 37: Liebert SiteLink/NIC SM3 Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Volt
Amps
kVA
kW
Hz
%
%
%

Input Volts A-N
Input Volts B-N
Input Volts C-N
Output Volts A-N
Output Volts B-N
Output Volts C-N
Output Amps A
Output Amps B
Output Amps C
DC Bus Voltage
DC Bus Current
kVA
kW
Output Frequency
% Capacity A
% Capacity B
% Capacity C

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

62

0-No,
0-Ok,

1-Yes
1-Alarm

2
3
4
5
6
7
8
9
10
11
12
13

Alarm Present
Alarm Flags
Battery Discharge
Low Battery Reserve
Output Overload
Fuse Cleared
Emergency Power Off
Ambient Overtemperature
Load On Bypass
Static Switch Disabled
Battery Disconnected
Module Cooling Failure
Control Power Failure
Overload Shutdown

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
SM4 Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the
Input Amps A point
is AI21.

Table 38: Liebert SiteLink/NIC SM4 Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Volt
Amps
kVA
kW
Hz
%
%
%
Volt
Volt
Volt
Amps
Amps
Amps
Hz

Input Volts A-B
Input Volts B-C
Input Volts C-A
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Amps A
Output Amps B
Output Amps C
DC Bus Voltage
Battery Current
kVA
kW
Critical Bus Frequency
% Capacity A
% Capacity B
% Capacity C
Bypass Volts A-B
Bypass Volts B-C
Bypass Volts C-A
Input Amps A
Input Amps B
Input Amps C
Bypass Frequency

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
B
BI

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

1
2

Alarm Present
Alarm Flags
Output Undervoltage
Output Overvoltage
Battery Discharge
Freq Deviation
Input Failure
Hardware Shutdown
DC Ground Fault
Input CB Open
Bypass CB Open
Output CB Open
Static SW Disconnected
DC Cap Fuse Blown
Low Battery Reserve
Output Overload
Rectifier Fuse Blown
Emergency Power Off
Ambient Overtemperature
Load On Bypass

0-No,
0-Ok,

1-Yes
1-Alarm

Network Point Type
Network Point Address

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

63

NPA2
NPT1
(Cont.)
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45

BD

1

1
2

64

Unit

Description
Static Switch Disabled
Battery Disconnected
Control Power Failure
Inverter Fault
Input Current Unbalance
Bypass Not Available
Not OK to Transfer
Bypass Ph. Rotation Error
Manual Reset/Transfer
Auto Retransfer Primed
Overload Transfer
Reverse Power
Low Battery Shutdown
DC Overvoltage Shutdown
Battery Cycle Buffer Full
Equip Overtemp
Blower/Fan Failure
Overtemp Shutdown
Custom Alarm 1
Custom Alarm 2
Custom Alarm 3
Custom Alarm 4
Custom Alarm 5
Custom Alarm 6
Custom Alarm 7
Custom Alarm 8
Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

0-Ok,

1-Alarm

Liebert
SiteLink/NIC
SMS Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the
Output Frequency
point is AI17.

Table 39: Liebert SiteLink/NIC SMS Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Volt
Amps
kVA
kW
Hz
%
%
%

Bypass Volts A-B
Bypass Volts B-C
Bypass Volts C-A
Output Volts A-B
Output Volts B-C
Output Volts C-A
Output Volts A-N
Output Volts B-N
Output Volts C-N
Output Amps A
Output Amps B
Output Amps C
DC Bus Voltage
DC Bus Current
kVA
kW
Output Frequency
% Capacity A
% Capacity B
% Capacity C

BI

1

BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI
BI

BD
1
2

0-No,
0-Ok,

1-Yes
1-Alarm

2
3
4
5
6
7
8
9
10
11
12
13

Alarm Present
Alarm Flags
Battery Discharge
Low Battery Reserve
Output Overload
Fuse Cleared
Emergency Power Off
Ambient Overtemperature
Load On Bypass
Static Switch Disabled
Battery Disconnected
Module Cooling Failure
Control Power Failure
Overload Shutdown

0-Ok,

1-Alarm

1

Alarm Flags
Loss of Communications

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

65

Liebert
SiteLink/NIC
THM Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the
No. 1 Temperature
point is AI1.

Table 40: Liebert SiteLink/NIC THM Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

Deg
%RH
Deg
%RH
Deg
%RH
Deg
%RH
Deg
%RH
Deg
%RH
Deg
%RH
Deg
%RH

#1 - Temperature
#1 - Humidity
#2 - Temperature
#2 - Humidity
#3 - Temperature
#3 - Humidity
#4 - Temperature
#4 - Humidity
#5 - Temperature
#5 - Humidity
#6 - Temperature
#6 - Humidity
#7 - Temperature
#7 - Humidity
#8 - Temperature
#8 - Humidity

BI

1

Alarm Present

0-No,

1-Yes
1-Alarm

1

Alarm Flags
Loss of Communications

0-Ok,

BD
1
2

66

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
VCF Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the
Alarm Present point
is BI1.

Table 41: Liebert SiteLink/NIC VCF Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12
13

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Amps
Amps
kVA
Hz

Output Volts X-Y
Output Volts Y-Z
Output Volts Z-X
Output Volts X-N
Output Volts Y-N
Output Volts Z-N
Output Amps A
Output Amps B
Output Amps C
Ground Current
Neutral Current
kVA
Frequency

BI

1

BI
BI
BI
BI
BI
BD
1
2

0-No,
0-Ok,

1-Yes
1-Alarm

2
3
4
5
6

Alarm Present
Alarm Flags
Output Undervoltage
Output Overvoltage
Transformer Overtemp
Local Alarm 1
Local Alarm 2
Alarm Flags
Loss of Communications

0-Ok,

1-Alarm

1
Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

67

Liebert
SiteLink/NIC
VCM Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the
Alarm Present point
is BI1.

Table 42: Liebert SiteLink/NIC VCM Function Block
NPT1

NPA2

Unit

Description

AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI

1
2
3
4
5
6
7
8
9
10
11
12

Volt
Volt
Volt
Volt
Volt
Volt
Amps
Amps
Amps
Amps
Amps
kVA

Output Volts X-Y
Output Volts Y-Z
Output Volts Z-X
Output Volts X-N
Output Volts Y-N
Output Volts Z-N
Output Amps A
Output Amps B
Output Amps C
Ground Current
Neutral Current
kVA

BI

1

BI
BI
BI
BI
BI
BD
1
2

68

0-No,
0-Ok,

1-Yes
1-Alarm

2
3
4
5
6

Alarm Present
Alarm Flags
Output Undervoltage
Output Overvoltage
Transformer Overtemp
Local Alarm 1
Local Alarm 2
Alarm Flags
Loss of Communications

0-Ok,

1-Alarm

1
Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

Liebert
SiteLink/NIC
WDU Function
Block
To get the hardware
reference for
mapping points to
CS object attributes
(via the software
model), combine
the Network Point
Type (NPT) and
Network Point
Address (NPA). For
example, the
hardware reference
for the Distance
point is AI1.

Table 43: Liebert SiteLink/NIC WDU Function Block
NPT1

NPA2

Unit

Description

AI

1

#

Distance

BI
BI

1
2

BI
BI
BD
1
2

0-Meters, 1-Feet
0-No,
1-Yes
0-Ok,
1-Alarm

3
4

Units
Alarm Present
Alarm Flags
Cable Fault
Liquid Detected

0-Ok,

1

Alarm Flags
Loss of Communications

1-Alarm

Network Point Type
Network Point Address

Metasys Integrator Liebert Application Application Note

69

Metasys Network Setup
Metasys Network Setup is described in the Metasys Integrator unit
technical bulletins on the Johnson Controls Product Information site
(http://cgproducts.johnsoncontrols.com System Manuals > Integration >
Metasys Integrator). This section contains details specific to Liebert
applications.
Mapping to a
CS Object
Table 44: Software Model and CS Object Definition
Application

Software Model

Display Attribute

(on Tables and Models (Recommended)
CD-ROM)
DC100 or MCCI
System 3
Levels 0, 1, 2, 3, 10, and 15
Small Systems Controller
ECA2
Level 0

LI_SYS3.DDL
LI_SSC.DDL

LI_ECA2.DDL

Levels 10 and 15

LIECA210.DDL

DCLAN
Environmental Units
Level 00 (L00)

LIDCLL00.DDL

*

Small Systems Control (L0B)

LIDCLL0B.DDL

Level 02 (L02) and
Level 03 (L03)
Level 0 with On/Off Control
(L0A) and Standard
Microprocessor (LSM)
Level 10 without On/Off
Control (L10)
Level 10 (L1A) and Level 15
(LAM) with On/Off Control

LIDCLL02.DDL

AI1
Temperature
AI1
Temperature

BO1
Reset Alarms
BO1
Reset Alarms

AI1
Temperature
AI1
Temperature

BO1
Reset Alarms
BO1
Reset Alarms

AI1
Temperature
AI1
Temperature
AI1
Temperature

BO1
Unit Run
BO1
Unit Run
BO1
Reset Alarms

AI1
Temperature
AI1
Temperature

BO1
Reset Alarms
BO1
Reset Alarms

LIDCLL0A.DDL

LIDCLL10.DDL
LIDCLL1A.DDL

For the NT Command attribute, use the same attribute as the Display attribute. However, since you cannot
command the points, you will not be able to command the attribute. (This must be defined because the NT
Command attribute cannot be null.)

Continued on next page . . .

70

NT Command Attribute
(Recommended)

Metasys Integrator Liebert Application Application Note

Application
(Cont.)
Chillers
Single Module (CW1)

Software Model
(on Tables and
Models CD-ROM)

Display Attribute
(Recommended)

NT Command Attribute
(Recommended)

LIDCLCW1.DDL

BI4
Cooling On
BI4
Cooling On
BI4
Cooling On

BI4*
Cooling On
BI4*
Cooling On
BI4*
Cooling On

BI4
Cooling On
BI4
Cooling On
BI4
Cooling On

BI4
Cooling On
BI4
Cooling On
BI4
Cooling On

LIDCLPMP.DDL

AI 13
kW

BO1
Reset Alarms

LIDCLSMS.DDL

AI16
Battery Current
AI16
Battery Current
AI1
Input Volts A-B
AI8
Battery Current
BI1
Input Contact 1

BO1
Reset Alarms
BO1
Reset Alarms
BO1
Reset Alarms
AI8*
Battery Current
BI1*
Input Contact 1

Two Module (CW2)

LIDCLCW2.DDL

Three Module (CW3)

LIDCLCW3.DDL

Chillers with Econocoil
Single Module (CE1)

LIDCLCE1.DDL

Two Module (CE2)

LIDCLCE2.DDL

Three Module (CE3)

LIDCLCE3.DDL

Power Conditioning Unit
Power Monitoring Panel
(PMP)
UPS
Series 300 and 600 – Single
Module System (SMS)
Series 600 – Multi-Module
System (MMS)
Series 600 – Static Control
Cabinet (SCC)
NPower (IMP) UPS
Contact Closure Module (CCM)

*

LIDCLMMS.DDL
LIDCLSCC.DDL
LISL_IMP.DDL
LIDCLCCM.DDL

For the NT Command attribute, use the same attribute as the Display attribute. However, since you cannot
command the points, you will not be able to command the attribute. (This must be defined because the NT
Command attribute cannot be null.)

Continued on next page . . .

Metasys Integrator Liebert Application Application Note

71

Application
(Cont.)
SiteLink/NIC Modbus Function
Blocks
CCM

Software Model
(on Tables and
Models CD-ROM)

Display Attribute
(Recommended)

NT Command Attribute
(Recommended)

LiSL_CCM.DDL

BI1
Contact 1
BI1
Module 1 Start/Stop
BI1
Module 1 Start/Stop
AI2
Source 1 Volts A-B
AI1
Temperature
AI1
Temperature
AI1
Temperature
AI1
Temperature
AI1
Temperature
AI1
Input Volts A-B
AI1
Input Volts A-B
AI1
Input Volts A-B
BI1
Unit 1 On/Off
AI1
Input Volts A-B
AI1
Input Volts A-B
AI1
Input Volts A-B
AI1
Input Volts A-B
AI4
Output Volts A-B

BI1*
Contact 1
BI1*
Module 1 Start/Stop
BI1*
Module 1 Start/Stop
AI2*
Source 1 Volts A-B
AO1*
Setpoint
BO1*
Unit Run
AO1*
Setpoint
AO1*
Setpoint
AO1*
Setpoint
AI1*
Input Volts A-B
AI1*
Input Volts A-B
AI1*
Input Volts A-B
BI1*
Unit 1 On/Off
AI1*
Input Volts A-B
AI1*
Input Volts A-B
AI1*
Input Volts A-B
AI1*
Input Volts A-B
AI4*
Output Volts A-B

LiSL_CSE.DDL
CSE
LiSL_CSU.DDL
CSU
LiSL_EDS.DDL
EDS
L00
L0B
L10
LAM
LSM
MM4

*

LiSL_L00.DDL
LiSL_L0B.DDL
LiSL_L10.DDL
LiSL_LAM.DDL
LiSL_LSM.DDL
LiSL_MM4.DDL

MMS

LiSL_MMS.DDL

PMP

LiSL_PMP.DDL

RAC

LiSL_RAC.DDL

SC4

LiSL_SC4.DDL

SCC

LiSL.SCC.DDL

SM3

LiSL_SM3.DDL

SM4

LiSL_SM4.DDL

SMS

LiSL_SMS.DDL

For the NT Command attribute, use the same attribute as the Display attribute. However, since you cannot
command the points, you will not be able to command the attribute. (This must be defined because the NT
Command attribute cannot be null.)

Continued on next page . . .

72

Metasys Integrator Liebert Application Application Note

Application
(Cont.)
SiteLink/NIC Modbus (Cont.)
THM

*

Software Model
(on Tables and
Models CD-ROM)

Display Attribute
(Recommended)

NT Command Attribute
(Recommended)

LiSL_THM.DDL

AI1
#1 Temp
AI1
Output Volts X-Y
AI1
Output Volts X-Y
AI1
Distance

AI1*
#1 Temp
AI1*
Output Volts X-Y
AI1*
Output Volts X-Y
AI1*
Distance

VCF

LiSL_VCF.DDL

VCM

LiSL_VCM.DDL

WDU

LiSL_WDU.DDL

For the NT Command attribute, use the same attribute as the Display attribute. However, since you cannot
command the points, you will not be able to command the attribute. (This must be defined because the NT
Command attribute cannot be null.)

Metasys Integrator Liebert Application Application Note

73

Custom Integration
For information on integrating products that are not discussed in this
document, first refer to the Metasys Compatible Products online list of
released connectivity products. If this list does not provide the information
you require, consider using the Systems Integration Services (SIS)
Request Custom Engineered Solutions process to request a custom
contract from System Integration Team.
Access both the Metasys Compatible Products and the Request Custom
Engineered Solutions process from The Advisor by performing the
following steps:
1. Click on the Products Focus link, located at the top of The Advisor
home page.
2. Under Products, click on the Systems Integration Services link.
3. For the searchable database, click on Metasys Compatible Products.
4. Select Metasys Compatible Products Database.
5. Click Online Search Tool.
6. After the search in completed, return to the Systems Integration
Services home page as instructed in Steps 1-2.
7. Select Custom Engineered Solutions to view the process used for
requesting all types of SIS engineered solutions and services.
8. Select Requesting an Engineered Solution or Service.
9. Click Online Request Page.
If you need further assistance, contact the Johnson Controls Field Support
Center.

Controls Group
507 E. Michigan Street
P.O. Box 423
Milwaukee, WI 53201

74

Metasys Integrator Liebert Application Application Note

www.johnsoncontrols.com
Published in U.S.A.



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