Climax Technology Co CLMTZB Clamp Meter User Manual

Climax Technology Co Ltd Clamp Meter Users Manual

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Users Manual

Clamp Meter (CLMT-1ZBS)

CL-Meter-ZBS is a ZigBee Clamp Meter aim to monitor and report the total amount of electricity uses in your

facility by connecting the clamp onto the power cable.

The Clamp Meter utilizes ZigBee technology for wireless signal transmission. ZigBee is a wireless

communication protocol that is reliable and has low power consumption and high transmission efficiency. Based

on the IEEE802.15.4 standard, ZigBee allows a large amount of devices to be included in a network and

coordinated for data exchange and signal transmission.

The Clamp Meter serves as an end device in the ZigBee network. It can be included in the ZigBee network to

transmit signal upon activation, but cannot permit any other ZigBee device to join the network through the Clamp

Meter.



Parts Identification

1. Red LED

Flash twice quickly:

The Clamp Meter has successfully joined a ZigBee network.

Flashes once:

When Clamp Meter is reset.

Flash once every 20 minutes:

The Clamp Meter has lost its connection to its current ZigBee network.

2. AC Input cable

3. Current Transformer Cable (CT1)

4. Current Transformer Cable (CT2)

5. Function Button

-Press the button once to report the value of the meter to the ZigBee network.

-Press and hold the button for 10 seconds then release to reset the Clamp Meter.

6. Reserved

7. Mounting Hole

8. Mounting Hooks

9. Mounting Bracket

Installation

 Wiring

WARNING

Wiring of the device should only be performed by a licensed electrician. The circuit box’s main breaker

should be turned off to perform installation.

The insertion hole wire specification is AWG18 or Ø 1.02 (mm²).

The Clamp specification is 60A Ø10mm

Please make sure the main power in your facility is also off before installing. Follow the steps below:

1. Connect AC Input cable to a socket near the Electrical Box to power on the Clamp Meter.

2. Attach both ends of the Current Transformer Cables first as picture shown below. Once you have attached

the Current Transformer Cable, start spinning the waterproof latch clock-wise until you have tighten and

secure both ends of the Current Transformer Cable.

3. Open the clamp as indicated by below picture. The clamp should be applied onto an electic cable The

arrow direction on the clamp need to point at the correct direction of the electricity current flows (KL). If

arrow is faced in reverse direction, the reading will display negative value (-) however it will not influence

the readings.

4. Follow the schematics below as an example; clip the clamps on the electricity cables on the 2 the

incoming power cable connected to the Main Circuit Breaker.

KL

 Mounting

The Clamp Meter has a mounting bracket for mounting purposes.

1. Use the mounting bracket as template to mark the two holes on the wall for installing screws.

2. Screw the mounting bracket onto the wall according to marked location. Install wall plugs if necessary.

3. Locate the hooks of the mounting bracket and line up the hooks with the mounting holes on the Clamp

Meter. Fit the hooks into the mounting holes as picture below. Installation is now complete.

ZigBee Network Setup



ZigBee Device Guideline

ZigBee is a wireless communication protocol that is reliable and has low power consumption and high

transmission efficiency. Based on the IEEE802.15.4 standard, ZigBee allows a large amount of devices to

be included in a network and coordinated for data exchange and signal transmission.

Due to the fundamental structure of ZigBee network, ZigBee device will actively seek and join network after

powering on. Since performing a task in connecting network may consume some power, it is required to

follow the instructions to avoid draining battery of a ZigBee device

- Ensure your ZigBee network router or coordinator is powered on before inserting battery into the ZigBee

device.

- Ensure the ZigBee network router or coordinator is powered on and within range while a ZigBee device is

in use.

- Do not remove a ZigBee device from the ZigBee network router or coordinator without removing the battery

from a ZigBee device.



Joining the ZigBee Network

As a ZigBee device, the Clamp Meter needs to join a ZigBee network to be able to read the meter. Please

follow the steps bellow to join the Clamp Meter into ZigBee network.

The Clamp Meter has 2 ZigBee Endpoints representing 2 current transformers. When joining ZigBee

network, it will be recognized as 2 separate ZigBee devices and will occupy 2 zones in your ZigBee

network coordinator.

1. Plug in the AC Input cable into the socket to power on the Clamp Meter.

2. Press and hold the function button for 10 seconds and release to search for existing ZigBee network.

Please make sure the permit-to-join feature on the router or coordinator of your ZigBee network is

enabled.

3. After joining the ZigBee network, the Clamp Meter will be registered in the network automatically. Please

check the ZigBee coordinator, security system control panel or CIE (Control and Indicating Equipment) to

confirm if joining and registration is successful.

4. Under normal operation, if the Clamp Meter loses connection to its current ZigBee network, the LED

indicator will flash every 20 minutes to indicate the situation. Please check your ZigBee network condition

and Clamp Meter signal range to correct the situation.



Removing Device from ZigBee Network (Factory Reset)

To remove the device from current ZigBee network, the Clamp Meter must be put to Factory Reset to

complete device removal. Factory Reset function will clear the Clamp Meter of its stored setting information

and prompt the device to search for new ZigBee network.

Before removing device, make sure the Clamp Meter is within current ZigBee network signal range

1. Delete the Clamp Meter from current control panel / CIE.

2. Press and hold the function button for 10 seconds, then release the button to reset device.

3. Upon reset, the Clamp Meter will clear current ZigBee network setting and transmit signal to ZigBee

coordinator to remove itself from current ZigBee network. It will then actively search for available ZigBee

network again and join the network automatically.



Energy Consumption Monitor

 The Clamp Meter will transmit a signal from the clamp itself with its power consumption data every 10

minutes to the ZigBee network coordinator.

 Reading from clamp on Current Transformer Cable CT-1 is reported to ZigBee Endpoint 0x01.

 Reading from clamp on Current Transformer Cable CT-2 is reported to ZigBee Endpoint 0x02.

 Whenever the Clamp’s energy output changes by +/- 2W, the Clamp Meter will automatically transmit

a signal with power consumption data to the ZigBee network coordinator for update.

 The Clamp Meter transmits a signal with power data to coordinator whenever accumulated power

usage of the clamp increases by 0.1kW/hr.

 The Clamp has an accuracy of +/- 5%.

 To clear the clamp of its accumulated power consumption data, follow steps below:

1. Un-plug AC cable to power down Clamp Meter.

2. Press and hold the function button, while holding the button, power on the Clamp Meter by

re-plug in the AC cable.

3. Release the function button when red LED starts to quickly flash.

4. Un-plug and re-plug AC cable again, clearing is complete.



Maximum Operation Load

 110V: 6600W and 60A

 230V: 13800W and 60A.

Appendix (For developers only)



Scene Selector Cluster ID

Device ID: Consumption Awareness Device :0x000D

Endpoint: 0x01

Server SideClient Side

Mandatory

Basic (0x0000)Identify (0x0003)

Identify(0x0003)

Metering (0x0702)

Optional

NoneNone

Device ID: Consumption Awareness Device :0x000D

Endpoint: 0x02

Server SideClient Side

Mandatory

Basic (0x0000)Identify (0x0003)

Identify(0x0003)

Metering (0x0702)

Optional

NoneNone

 Attribute of Basic Cluster Information

IdentifierNameTypeRangeAccess DefaultMandatory

/ Optional

0x0000ZCLVersionUnsigned 8-bit

integer 0x00 –0xffRead

only 0x01M

0x0001ApplicationVersionUnsigned 8-bit

integer 0x00 – 0xffRead

only 0x00O

0x0003HWVersionUnsigned 8-bit

integer 0x00 –0xffRead

only 0O

0x0004ManufacturerNameCharacter

String 0 – 32 bytes Read

only

Climax

TechnologyO

0x0005ModelIdentifierCharacter

String 0 – 32 bytes Read

only (Model Number)O

0x0006DateCodeCharacter

String 0 – 16 bytes Read

only

20160620O



0x0007PowerSource8-bit 0x00 –0xffRead M

Enumeration only

0x0010LocationDescriptionCharacter

String 0 – 32 bytes Read /

Write O

0x0011PhysicalEnvironment8-bit

Enumeration 0x00 –0xffRead /

Write 0x00O

0x0012DeviceEnabledBoolean0x00 –0x01Read /

Write 0x01M

 Attribute of Identify Cluster Information

IdentifierNameTypeRangeAccess DefaultMandatory

/ Optional

0x0000IdentifyTimeUnsigned

16-bit integer 0x00 –0xffffRead /

Write 0x0000M

 Attribute of the Metering Cluster Information

IdentifierNameTypeRangeAccess DefaultMandatory

/ Optional

0x0000IdentifyTimeUnsigned

16-bit integer 0x00 - 0xffffRead /

Write 0x0000M

 Attribute of the Metering Cluster Information

IdentifierNameTypeRangeAccess DefaultMandatory

/ Optional

0x00CurrentSummation

Delivered

Unsigned

48-bit integer

0x000000000000

0xFFFFFFFFFFFF

Read

Only0x00M

 Attributes of the Metering cluster Information

IdentifierNameTypeRangeAccess DefaultMandatory

/ Optional

0x00 UnitofMeasure 8-bit

Enumeration

0x00 to

0xFF

Read

Only 0x00 M

0x01 Multiplier Unsigned 24-bit

Interger

0x000000

0xFFFFFF

Read

Only 1 O

0x02 Divisor Unsigned 24-bit

Integer

0x000000

0xFFFFFF

Read

Only 0xF9 M

0x03 SummationFormating 8-bit BitMap 0x00 to

0xFF

Read

Only 0xF9 M

0x04 DemandFormating 8-bit BitMap 0x00 to

0xFF

Read

Only 0x94 O

0x06 MeteringDeviceType 8-bitMap 0x00 to

0xFF

Read

Only 0x00 M

 Attributes of the Metering cluster Information

IdentifierNameTypeRangeAccess DefaultMandatory

/ Optional

0x00InstantaneousDemandSigned 24-bit

Integer

-8,388,607 to

8,388,607

Read

Only 0x00O



Federal Communication Commission Interference Statement



ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigital

device,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide

reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.

Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalled

andusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio

communications.However,thereisnoguaranteethatinterferencewillnotoccurina

particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor

televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,the

userisencouragedtotrytocorrecttheinterferencebyoneofthefollowingmeasures:

.Reorientorrelocatethereceivingantenna.

.Increasetheseparationbetweentheequipmentandreceiver.

.Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiver

isconnected.

.Consultthedealeroranexperiencedradio/TVtechnicianforhelp.



FCCCaution:Toassurecontinuedcompliance,anychangesormodificationsnotexpressly

approvedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperate

thisequipment.(Example‐useonlyshieldedinterfacecableswhenconnectingtocomputer

orperipheraldevices).



FCCRadiationExposureStatement

ThisequipmentcomplieswithFCCRFradiationexposurelimitssetforthforanuncontrolled

environment.Thisequipmentshouldbeinstalledandoperatedwithaminimumdistanceof

20centimetersbetweentheradiatorandyourbody.



Thistransmittermustnotbeco‐locatedoroperatinginconjunctionwithanyotherantenna

ortransmitter.



Theantennasusedforthistransmittermustbeinstalledtoprovideaseparationdistanceof

atleast20cmfromallpersonsandmustnotbeco‐locatedoroperatinginconjunctionwith

anyotherantennaortransmitter.

ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwo

conditions:

(1)Thisdevicemaynotcauseharmfulinterference,and

(2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycause

undesiredoperation.

Climax Technology Co CLMTZB Clamp Meter User Manual

Climax Technology Co Ltd Clamp Meter Users Manual

Users Manual

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