DL8000 Preset Hoja De Datos

User Manual: Hoja-de-Datos DL8000-Preset

Open the PDF directly: View PDF .
Page Count: 9

DL8000 Product Data Sheet

D301255X012 August 2012

Remote Automation Solutions

DL8000 Preset

The DL8000 Preset is a rugged electronic preset that

provides precise custody transfer batches for petroleum,

industrial chemicals, and other products. It accepts

volumetric and mass inputs from turbine, Coriolis,

ultrasonic, or other flow measurement devices using single

or linearized meter factors. (Pulse-generating meters are

recommended for improved valve closure accuracy.)

The DL8000 also performs density, temperature, and

pressure corrections using the latest standards and

accurately calculates delivered volumes at standard

conditions (60°F, 15°C, 20°C, or user-selectable) using

double precision math. The DL8000 can control and blend

up to four products sequentially or simultaneously (ratio

blending). It can control up to six additives through metered

injection, and can store up to 30 recipes for blending.

Density Correction

The DL8000 accepts density signals as a frequency, 4–20

mA, or through a communications device. It accepts inputs

from a flowing density meter (such as a Micro Motion

frequency densitometer or a Micro Motion Coriolis meter).

The DL8000 corrects observed density to standard

conditions and calculates the temperature and pressure

volume correction factors.

Temperature Compensation

The DL8000 can accept an input from an RTD, 4–20 mA, or

thermocouple device. It then calculates a temperature

volume correction factor in accordance with the following

standards:

 API MPMS Chapter 11.1 (1980) / API2540 (1980) /

ASTM D1250 / ANSI D1250 / IP200

 Tables: 5A, 5B, 5D, 6A, 6B, 6C, 6D, 23A, 23B, 23D, 24A,

24B, 24C, 24D, 53A, 53B, 53D, 54A, 54B, 54C, 54D.

 API MPMS 11.1 (2004) / ASTM D1250-04 / IP200/04

 ISO 91.1 (1992)

 ISO 91.2 (1991) / IP3 (1988)

 Tables: 59A, 59B, 59D, 60A, 60B, 60D.

 GPA TP27 (2007) (supersedes TP-25) / API MPMS

Chapter 11.2.4

 Tables: 23E, 24E, 53E, 54E, 59E, 60E.

DL8000 Preset

(Class I, Zone 1 Version)

DL8000 Preset

(Class I, Div. 2 Version)

August 2012 DL8000

2 www.EmersonProcess.com/Remote

Pressure Compensation

The DL8000 can accept a 4–20 mA signal from a pressure

transducer and compensate flow calculations for

volumetrics due to pressure in accordance with the

following standards:

 API MPMS 11.1 (2004) / ASTM D1250-04 / IP200/04

 API MPMS 11.2.1

 API MPMS 11.2.2

 API MPMS 11.2.1(M)

 API MPMS 11.2.2(M)

Pulse Fidelity

The DL8000 monitors dual pulse inputs for integrity in

accordance with the following standards:

 ISO 6551-1982 and BS 6439-1983

 API Petroleum Measurement Standard, Chapter 5.5,

level B and Institute of Petroleum Standard, IP 252.76,

Part XIII, Section 1, Level B.

Meter Factor Linearization

The DL8000 can perform linearization of meter factors and K

factors using up to 12 points to ensure accuracy over the

entire range of flow.

Reporting

The DL8000 generates reports in compliance with NIST

Handbook 44 – 2006 Edition and 2003 Update and NCWM

Publication 14.

Other Features

 Archival storage of 200 transactions with up to four

batches each and 450 alarms.

 Storage of the last 1000 weights & measures events (in

accordance with NIST Handbook 44).

 Integral Weights & Measures switch.

 Independent permissive sensing AC power.

 Digital valve control with automatic high flow rate

recovery.

 Independent temperature compensation methods for

individual products.

 Automatically sensing or user-entered values for

thermal expansion and linear equation.

 User-entered vapor pressure of light hydrocarbons.

Operations

The DL8000’s user-friendly multi-language display prompts

the operator through the entire loading sequence, assuring

a safe and reliable loading operation. The loading sequence

starts after the operator connects the safety circuits, selects

a recipe, enters a preset quantity, and presses the Start

button. The DL8000 automatically turns on the required

product pumps and additive injection equipment and opens

the digital flow control valves.

A low-flow start sequence can be initiated to reduce static

build-up when delivering petroleum products. To keep

loading time to a minimum, the DL8000 automatically

maintains the highest possible flow rate the system can

deliver. When additives are present, the maximum flow rate

is 2700 units/minute. Three different flow profiles for each

recipe provide maximum system flexibility regardless of the

meter size. When certain recipes require small percentages

of one or more components, you can configure the

programmable flow profiles to automatically deliver small-

percentage component(s) only during the high flow stage of

the delivery.

As the end of the batch sequence approaches, the

component streams slow to a pre-defined low-flow/stop

flow rate. The high-speed digital valve control algorithm,

working in conjunction with the linear digital control valve,

ensures a smooth, repeatable, low-flow/final stop without

line shock.

To assure product quality, you can program an automatic

single product line-flush sequence at the end of the delivery

to flush the loading arm with a single base product.

Blend Recipes

Memory allows up to 30 blend recipes. Each recipe has

individual totalizers and is highly configurable, providing

maximum flexibility.

Linearization

Multi-point linearization is programmable with up to 12

points. The DL8000 automatically interpolates between the

12-meter factor setpoints to assure system accuracy over

the required flow ranges.

Vapor Recovery

Measures the amount of returned or recovered vapor during

the loading of light hydrocarbons, and computes the Net

delivered for billing purposes. This feature is available for

mass delivery only and the delivered quantity will be equal

to the preset amount.

Metered Additive Injection

Measures and controls the additive amount injected into the

product stream for up to ten additives. The injection site can

be selected as either upstream or downstream, and the

additive amount can be included in total or in addition to

the delivered quantity.

DanLoad 6000 Protocol Support

The DL8000 supports all terminal automation commands

necessary for terminal operation and some for terminal

automation configuration. In most cases, this allows you to

DL8000 August 2012

www.EmersonProcess.com/Remote 3

multi-drop your existing DanLoad 6000s with the DL8000

without changes to the host.

Swing Arm Position Detection

The DL8000 allows swing arm safety circuit operation, and

you have the option to select which side (one, two, or both)

is applicable per circuit.

Alarms

The DL8000 offers comprehensive alarms for blending

systems. You can define each alarm action for no action,

display only, close relay contact, stop loading process, or

lock the unit. Built-in programmable alarm conditions are

also user-selectable. You can also configure the reference

base temperature for compensation corrections.

Data Security

Data is secured with a 4-digit user-defined access code. All

calibration data is secured with the access code and a wire-

sealable mechanical security switch that is integrally

mounted in the DL8000 keypad.

Data Communications

The DL8000 has three built-in communication ports. The

unit can support up to three additional ports (via optional

communications cards) for a total of six ports. The built-in

communication ports are:

 Local Operator Interface (RS-232D) – LOI.

 Ethernet – Comm1.

 EIA-232 (RS-232) – Comm2.

The Local Operator Interface (LOI) port’s standard RJ-45

connector provides an EIA-232 (RS-232D) link between the

CPU and a PC. Use ROCLINK™ 800 Configuration software to

configure the CPU, extract data, and monitor its operation.

All DL8000 ports support Modbus slave protocol; master

protocol is supported on all but the LOI and Ethernet ports.

Communications Modules

You can install up to three additional communication

modules in the DL8000 to provide ports for communicating

with a host computer or other devices. The DL8000

accommodates the following module types, in any

combination:

 EIA-232 (RS-232).

 EIA-422/EIA-485 (RS-422/RS-485).

 Dial-up modem.

I/O Modules

The DL8000 supports a variety of I/O modules. You can add

up to nine optically isolated I/O modules as needed to satisfy

a wide variety of field I/O requirements. Available modules

include:

 Alternating Current Input/Output (AC I/O).

 Advance Pulse Module (APM) with densitometer

processing.

 Analog Inputs (AI).

 Analog Outputs (AO).

 Discrete Inputs (DI).

 Discrete Outputs (DO).

 Discrete Output Relay (DOR).

 HART Input/Output.

 Pulse Inputs (PI) – High or Low speed.

 RTD Inputs (RTD).

Note: CE approved I/O configurations are shown in the

Approvals section of the specifications table.

Product Options

The DL8000 product options consist of a Class I, Zone 1

flameproof version and a Class I, Division 2 Type 4 version.

Both versions contain the same keypad and display.

The Class I, Zone 1 version includes a cast aluminum casing

with sixteen stainless steel front cover bolts (M10 – 1.5

metric) that secure the lid to the housing. With the front

cover bolts removed, the lid hinges down to reveal the

electronic compartment. It is flame-proof (in accordance

with Class I, Zone 1, Groups IIB) and weatherproof (rated

IP66). The viewing window in the enclosure lid is made from

non-glare glass.

The Class I, Division 2 version includes a 14 gauge stainless

steel box with 12 gauge stainless steel mounting flanges.

The door is made of .090 inch thick aluminum and is secured

to the box via a stainless steel piano hinge and two stainless

steel spring latches. The latches include features for

padlocking or installing wire seals. The assembly includes a

door stop that locks the door in position at approximately

120 degrees from the closed position. The viewing window

in the enclosure door is made from scratch / UV resistant

polycarbonate/acrylic blend (PC/PMMA). The keypad bezel

is mounted to the front of the door and is made from UV

resistant polycarbonate. The assembly is rated by CSA as a

Type 4 enclosure.

The operator keypad is the same for both versions and

provides 18 rugged, Hall-effect push keys which are

impervious to chemicals commonly associated with

petroleum applications. A sealable Weights & Measures

switch provides security to flow measurement parameters.

The liquid crystal display (LCD) is the same for both versions

and provides an 8-line by 40-column message area for

operator interface. The display uses a photo sensor and

temperature sensor which can be set to automatically adjust

contrast and backlighting for optimal viewing.

Light-emitting diodes (LEDs) display the status of alarms,

operating mode, and permissive powers. LEDs are located to

the right of the display on both versions.

August 2012 DL8000

4 www.EmersonProcess.com/Remote

DL8000 Common Specifications

Processor

Type 32-bit microprocessor based on the Motorola MPC862 Quad Integrated Communications

Controller (PowerQUICC™) PowerPC processor running at 65 MHz

Memory

Boot Flash 256 KB for system initialization and diagnostics

Flash 16 MB for firmware image

SRAM 2 MB for historical data logs and configuration

Battery Backup User-replaceable

Type Sanyo 3 V CR2430 lithium

Normal use life 10 years while power is applied to unit

Backup life 1 year minimum while maintaining SRAM and RTC

data and no power is applied to unit

Shelf life 10 years (jumper disengaged)

Synchronous DRAM 32 MB for firmware execution and execution memory

Time Functions

Clock Type 32 KHz crystal oscillator with regulated supply, battery-backed, Year/Month/Day and

Hour/Minute/Second

Clock Accuracy 0.01%

Watchdog Timer Hardware monitor expires after 3 seconds and resets the processor

Communications

On Board EIA-232 (RS-232)

Port

Type Single

Maximum Data

Rate

57.6K bps

Ethernet Port 10BASE-T twisted pair. IEEE multi-segment 10 MB/second baseband

Ethernet.

Maximum

Segment

100 m (330 ft).

LOI Port Type EIA-232D (RS-232D) Standard

Maximum Data

Rate

57.6K bps

Modules (optional) EIA-232 (RS-232)

Module

Type Single

Maximum Data

Rate

57.6K bps

EIA-422/485

(RS-422/485)

Module

Type Single

Maximum Data

Rate

57.6K bps

DL8000 August 2012

www.EmersonProcess.com/Remote 5

Modules (continued) Dial-Up Modem

Module

Type Single

Maximum Data

Rate

57.6K bps

Note: For more information about optional communications modules, refer to Technical

Specifications ROC800:COM.

Inputs/Outputs

On Board Board Temperature

Accuracy

1% typical, 2% maximum

Voltage Monitor

Accuracy

0.75% typical, 1% maximum

Modules (optional) Analog Input-12 4 channels, 12 bits of resolution. For more information, refer to

Technical Specifications ROC800:AI.

Analog Input-16 4 channels, 16 bits of resolution. For more information, refer to

Technical Specifications ROC800:AI.

Alternating Current

I/O

6 channels. For more information, refer to Technical Specifications

ROC800:ACIO.

Advance Pulse

Module

4 channels, 4 single or 2 dual (one configurable as a densitometer

input and one as a pulse output). For more information, refer to

Technical Specifications ROC800:APM.

Analog Output 4 channels. For more information, refer to Technical Specifications

ROC800:AO.

Discrete Input 8 channels. For more information, refer to Technical Specifications

ROC800:DI.

Discrete Output 5 channels. For more information, refer to Technical Specifications

ROC800:DO.

Discrete Output

Relay

5 channels. For more information, refer to Technical Specifications

ROC800:DOR.

HART Input/Output 4 channels, each capable of communications with up to 5 HART

devices (when in input multi-drop mode). For more information, refer

to Product Data Sheet ROC800:HART2.

Pulse Input 2 channels, user-selectable high speed or low speed per channel. For

more information, refer to Technical Specifications ROC800:PI.

RTD Input 2 channels. For more information, refer to Technical Specifications

ROC800:RTD.

Power

Requirements 115 to 240 V ac (+ 10%/– 15%), 50 to 60 Hz, 1-phase 30-watt nominal

Physical

Keypad 18 rugged, Hall-effect push keys which are impervious to chemicals commonly associated

with petroleum applications. A sealable Weights & Measures switch is incorporated into the

front panel to provide security to flow measurement parameters.

Display A single, 8-line by 40-column super-twist LCD display. Status LEDs identifying alarm,

permission power, and operational mode (Auto or Manual).

Wiring Size 12 to 22 AWG for terminal blocks

August 2012 DL8000

6 www.EmersonProcess.com/Remote

Environmental

Temperature Operating –20°C to +65°C (–4°F to +149°F)

Certified by NMI –25°C to +55°C (–4°F to +131°F)

Note: Class I, Zone 1 version only

Storage

(non-operating)

–30°C to +80°C (–22°F to +176°F)

Relative Humidity 5 to 95 percent (non-condensing)

Radiated/Conducted Immunity Meets requirements of IEC 61326 Electrical Equipment for use in industrial locations

Class I, Zone 1 Version Specifications

Physical

Construction Cast aluminum enclosure with sixteen stainless steel front cover bolts

Dimensions Height 330 mm (13 inches)

Width 355 mm (14 inches)

Depth 366 mm (14.4 inches)

Weight 34 kg (75 pounds)

Wiring Access Center 50 mm (2 in.) female NPSM; normally used for all DC signal (meter

pulse, RTD, analog, communication, or status/control) cabling

Left 25 mm (1 in.) female NPSM; normally used for AC power input and AC

status/control signals

Right 25 mm (1 in.) female NPSM; normally used for meter pulse, RTD,

communication, or analog signals when separate signal routing is

required

Approvals

Product Markings for Hazardous

Locations

CSA CUS IP66

Class I, Zone 1, Groups IIB flame-proof

Ex d IIB T6, AEx d IIB T6, (Ta=+65°C )

Certified by CSA as Model W40161

Certified by NTEP as Model W40161 per NTEP certification

number 08-056

CE Marked Certified by Sira as Model W40176

Certified by NMi as DL8000 (NMi version)

Ex d IIB T6 (Ta = +65°C), IP66

II 2 G 0081

ATEX Cert. Sira 08ATEX1063

IEC Cert. IECEx SIR 08.0019

NMi Evaluation Cert. TC7661 (NMi version)

DL8000 August 2012

www.EmersonProcess.com/Remote 7

Certification Standards CSA/UL Standards CSA C22.2 No. 0-M91

CSA C22.2 No. 142-M1987

CSA C22.2 No. 60079-0-07

CSA C22.2 No. 60079-1-07

CSA 60529:05

UL913, 3rd Edition

UL 60079-0-2005

UL 60079-1-2005

IEC 60529:2004

EMC Standards EN 55011 (Emissions)

EN 61000-4-2 (Electrostatic Discharge Immunity)

EN 61000-4-3 (Electromagnetic Field Immunity)

EN 61000-4-4 (Electrical Fast Transients Immunity)

EN 61000-4-5 (Surge Immunity)

EN 61000-4-6 (Conducted Immunity)

EN 61000-4-8 (Magnetic Field Immunity)

EN 61000-4-11 (AC Voltage Dips + Interruptions).

ATEX Standards EN 60079-0:2006 Incl Corrigendum1

EN 60079-1:2007

IECEx Standards IEC 60079-0:2004 Edition 4.0

IEC 60079-1:2007-04 Edition 6

MID Standards

NMi version

OIML R117-1 Edition 2007 (E)

WELMEC 8.8

WELMEC 7.2, Issue 3

Valid I/O

Configurations for

ATEX/IECEx (CE)

Approval

Notes:

 To maintain CE approval, you can

only

use the following I/O

modules connected to the valid I/O types as shown in the table

below.

 Review the corresponding certificates to ensure full compliance.

I/O Modules I/O Type 1 I/O Type 2

AI-12 Pressure Density

DI Feedback Signals

RS 485 Communication

RTD Temperature

DO Control Signals

APM Pulse In (level B)

HART Temperature

AC I/O Control Signals

(output)

Feedback Signals

(input)

August 2012 DL8000

8 www.EmersonProcess.com/Remote

Class I, Division 2 Version Specifications

Physical

Construction 14 gauge, painted, stainless steel enclosure with 3 mm (0.12 inches) thick aluminum door

and stainless steel spring catches

Dimensions Height 432 mm (17 inches)

Width 410 mm (16.14 inches)

Depth 276 mm (10.86 inches)

Weight 16 kg (36 pounds)

Wiring Access Center Two 35 mm (1.375 inches) diameter holes for customer supplied 1-

inch Type 4 rated conduit hub; normally used for I/O. Four additional

center punch locations included to aid customer placement of

additional entries.

Right 35 mm (1.375 inches) diameter hole for customer supplied 1-inch Type

4 rated conduit hub; normally used for AC power input and AC

status/control signals.

Approvals

Product Markings for Hazardous

Locations

CSA CUS Class I, Division 2, Groups A, B, C, & D T4

CSA Type 4 Enclosure

Certified by CSA as Model W40201

Certified by NTEP as Model W40201 per NTEP certification number 08-

056

Certification Standards CSA/UL Standards CSA C22.2 No. 0-M91

CSA C22.2 No. 94

CSA C22.2 No. 142

CSA C22.2 No. 213

UL 50, 11th Edition

UL 1604, 3rd Edition

DL8000 August 2012

Headquarters:

Emerson Process Management

Remote Automation Solutions

6005 Rogerdale Road

Houston, TX 77072 U.S.A.

T +1 281 879 2699 | F +1 281 988 4445

www.EmersonProcess.com/Remote

© 2007-2012 Remote Automation Solutions, a business unit of Emerson Process

Management. All rights reserved.

Bristol, Inc., Bristol Canada, BBI SA de CV and Emerson Process Management Ltd, Remote

Automation Solutions division (UK), are wholly owned subsidiaries of Emerson Electric Co.

doing business as Remote Automation Solutions, a business unit of Emerson Process

Management. FloBoss, ROCLINK, Bristol, Bristol Babcock, ControlWave, TeleFlow, Helicoid,

OpenEnterprise, and METCO are trademarks of Remote Automation Solutions. AMS,

PlantWeb and the PlantWeb logo are marks of Emerson Electric Co. The Emerson logo is a

trademark and service mark of the Emerson Electric Co. All other marks are property of their

respective owners.

The contents of this publication are presented for informational purposes only. While every

effort has been made to ensure informational accuracy, they are not to be construed as

warranties or guarantees, express or implied, regarding the products or services described

herein or their use or applicability. Remote Automation Solutions reserves the right to modify

or improve the designs or specifications of such products at any time without notice. All sales

are governed by Remote Automation Solutions’ terms and conditions which are available

upon request. Remote Automation Solutions does not assume responsibility for the

selection, use or maintenance of any product. Responsibility for proper selection, use and

maintenance of any Remote Automation Solutions product remains solely with the purchaser

and end-user.

Europe:

Emerson Process Management

Remote Automation Solutions

Emerson House

Kirkhill Drive Kirkhill Industrial Estate

Aberdeen UK AB21 OEU

T +44 1224 215700 | F +44 1224 215799

www.EmersonProcess.com/Remote

North American/Latin America:

Emerson Process Management

Remote Automation Solutions

6005 Rogerdale Road

Houston TX USA 77072

T +1 281 879 2699 | F +1 281 988 4445

www.EmersonProcess.com/Remote

Middle East/Africa:

Emerson Process Management

Remote Automation Solutions

Emerson FZE

P.O. Box 17033

Jebel Ali Free Zone – South 2

Dubai U.A.E.

T +971 4 8118100 | F +971 4 8865465

www.EmersonProcess.com/Remote

Asia-Pacific:

Emerson Process Management

Remote Automation Solutions

1 Pandan Crescent

Singapore 128461

T +65 6777 8211| F +65 6777 0947

www.EmersonProcess.com/Remote

Remote Automation Solutions