Veris H8186-CB Installation Instructions

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Page 1

the user will be required to correct the interference at his own expense.

Power MoNITorING

INSTALLATIoN GUIDe

H8186 - CB

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

• Follow safe electrical work practices. See NFPA 70E in the USA, or applicable local codes.

• This equipment must only be installed and serviced by qualiﬁed electrical personnel.

• Read, understand and follow the instructions before installing this product.

• Turn oﬀ all power supplying equipment before working on or inside the equipment.

• Use a properly rated voltage sensing device to conﬁrm power is oﬀ. DO NOT DEPEND ON THIS PRODUCT FOR VOLTAGE INDICATION

• Only install this product on insulated conductors.

Failure to follow these instructions will result in death or serious injury.

NOTICE

• This product is not intended for life or safety applications.

• Do not install this product in hazardous or classiﬁed locations.

• The installer is responsible for conformance to all applicable codes.

• Mount this product inside a suitable ﬁre and electrical enclosure.

FCC PART 15 INFORMATION NOTE: This equipment has been tested by the manufacturer and found

to comply with the limits for a class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case

Modiﬁcations to this product without the express authorization of Veris Industries nullify this statement.

Product identification

H8186-CB BACnet Communications Board for H81xx Energy Meter

H8186 - CB

BACnet Communication Board

for the H81xx Energy Meter

Installer’s Speciﬁcations

Output Type BACnet Connection 2-wire Baud Rate 9600, 19200, 38400 Address Range 1-63

quick install

H81xxCB Series interfaces are sold as open devices. Observe handling precautions for static sensitive devices to avoid damage to the circuitry which would not be covered under the factory warranty.

1. Turn o all power to the energy meter and the equipment in which it is installed.

2. Discharge static.

3. Slide the H8186-CB into the channels on either side of the energy meter until the male connection on the meter clicks into place.

4. Insert the communication terminal onto the RS-485 communication terminals.

5. If the demand subinterval feature is used, wire it into the end of the demand subinterval terminal.

6. Replace the voltage terminal into the energy meter.

table of contents

Operation 2

Data Output Specications 2

Product Diagram 2

Conguration 3

RS-485 Communications Setup 3

Wiring 4

Installing the H8186-CB in the Energy Meter 5

Troubleshooting 5

BACnet MAC Address Setup 6

BACnet Descriptions 7

BACnet Protocol 8

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

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123 456

1 2

TX RX

3RX4

ALIVE

LITHIUM BATTERY

H8186-CB

INSTALLATIoN GUIDe

oPeration

H8186-CB energy meter communication board is an optional eld-installable plugand-play accessory board for the H81xx energy meter that allows networking the H81xx to an existing BACnet MS/TP control/data acquisition system. It features eld selectable baud rate (9600, 19200, 38400).

data outPut sPecifications

kWh, Consumption kW, Real power kVAR, Reactive power kVA, Apparent power Power fac tor Voltage, line to line Voltage, line to neutral Amps, Average current kW, Real power ØA kW, Real power ØB kW, Real power ØC Power factor ØA Power factor ØB Power factor ØC Voltage, ØA to ØB Voltage, ØB to ØC Voltage, ØA to ØC Voltage, ØA to Neutral Voltage, ØB to Neutral Voltage, ØC to Neutral Amps, Current ØA Amps, Current ØB Amps, Current ØC

Product diagram

1. RS-485 LED (TX): Red LED; blinks to indicate that the H8186-CB is transmitting data to the master.

2. RS-485 LED (RX): Red LED; blinks to indicate that the H8186-CB is receiving data from the master.

3. LED from Main Board (RX): Green LED; blinks to indicate that the H8186-CB is receiving data from the main board.

4. LED from Main Board (TX): Green LED; blinks to indicate that the H8186-CB is transmitting data to the main board.

5. “ALIVE” LED: Green LED; should blink once per second to indicate normal operation of the H8186-CB.

6. Network Address DIP Switches: Use these DIP switches to set the network address for the H8186-CB.

7. Connection to Energy Meter: Install the H8186-CB in the energy meter by inserting this connector into the connection slot at the top of the energy meter.

8. Communication DIP Switches: Use these DIP switches to set the H8186-CB baud rate.

9. RS-485 Communication Terminals: Insert the RS-485 connector into these terminals. See the Wiring Diagram section of this guide for instructions on wiring the connector for 2-wire communications.

CAUTION! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions.

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

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8 + 32 = 40

Wiring Baud Parity

Power MoNITorING

INSTALLATIoN GUIDe

configuration

This section describes the communications settings you must make to the H8186-CB. When daisy-chaining devices, follow these guidelines:

• Connect up to 63 H8186-CB devices on a single daisy chain.

• Each H8186-CB device on the daisy chain must have a unique address.

Before connecting the H8186-CB to the RS-485 communication wires, set the address according to directions in “Selecting the Network Address DIP Switches” on this page. If you assign the same address to two devices, neither device will communicate.

• Set the baud rate according to directions in “Selecting Baud Rate — Communication DIP Switches.” The settings for each H8186-CB must match the other devices on its daisy chain.

• For RS-485 cables, use shielded, twisted-pair wire (Belden Cable 1120A or equivalent).

• If the H8186-CB is the last device, terminate it per the RS-485 standard (120 Ω nominal impedence).

Selecting The Network Address DIP Switches

Use the Network Address DIP switches to select the network address. Each H8186-CB on a daisy chain must have a unique network address (from 0 to 63). Devices with the same address will be unable to communicate.

Always set the address before you install the H8186-CB in the energy meter and before you connect the energy meter to the daisy chain.

Each of the six DIP switches has a unique address value, page 6 lists DIP switch positions for specic addresses.

Network Address DIP Switch Values

Switch Value

1 1

2 2

3 4

4 8

5 16

6 32

In this example, the network address for the device is 40. Switch 4 and 6 oer the only combination of values that total 40.

This gure illustrates how to set the switches. Up is ON; down is OFF.

Selecting Baud Rate – Communication DIP Switches

Use the communication DIP switches (pictured below) to set the H8186-CB baud rate.

The gures below list the baud rate switch settings and the location of these switches.

Wiring and Baud Rate Settings

Parameter Switch Number and Setting

1 2 3 4 5 6

Wire Type 2-wire – ON

9600 – OFF OFF

Baud Rate

Parity Not applicable to this model. OFF OFF

19200 – ON OFF

38400 – OFF ON

38400 – ON ON

Switches 1, 5, and 6 are unused. Always leave

them in the OFF position.

This example illustrates the default switch

settings for a 2-wire device that uses 9600 baud rate.

Parity function is not applicable to this model;

leave these switches in the OFF position.

rs-485 communications setuP

Daisy Chain Maximum Distances

The maximum number of devices capable of being supported on a single daisy chain is determined based on the combination of baud rate, the length of the daisy chain, and the types of RS-485 devices on the daisy chain. The RS-485 interface will support daisy chains that fall within the specications shown below.

2-Wire Daisy Chain Maximum Distances

Baud Rate Maximum Distances

1-8 Devices 9-16 Devices

9600 10000 ft. (3048 m) 4000 ft. (1219 m)

19200 5000 ft. (1,524 m) 2500 ft. (762 m)

38400 2500 ft. (762 m) 1200 ft. (380 m)

Wiring the Connector

Remove the connector from the RS-485 communication terminals of the H8186-CB (see Wiring Diagram section). To wire RS-485 communications, follow these steps:

1. Wire the communications connector for 2-wire communication (see Wiring Diagram section). The Wire Type setting in the communication DIP switch must match this wiring type (set Switch 2 to the ON position; see Selecting Baud Rate section).

2. Use a small, at-blade screwdriver to tighten the connector screws.

3. Replace the connector on the RS-485 communication terminals of the H8186-CB.

4. If the H8186-CB is the last device on the daisy chain, terminate it to ensure reliable communication per the RS-485 standard (120 Ω nominal impedence).

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

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wiring

TX+

SHLD

TX+

RX+

TX–

RX–

TX–

SHIELD

123456

123 456

TX RX RX ALIVE

SHLD

TX-/RX-

TX+/RX+

TX-TX+

TX+

SHLD

TX+

RX+

TX–

RX–

TX–

MASTER SLAVE

H8186-CB

INSTALLATIoN GUIDe

2-wire Communications Wiring

* If the H8186-CB is the last device in a daisy

chain, terminate it to ensure reliable communication per the RS-485 standard (120 Ω nominal impedence).

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

Page 5

SLOTS

TOP

COMMS BOARD

BATTERY

CONNECTORS

CONNECTION SLOTS

1 2

TX RX

3RX4

ALIVE

D5 D6 D13 D14 D1

H8186-CB

INSTALLATIoN GUIDe

installing the h8186-cb in the energy meter

Before beginning this procedure, set the baud rate using the Communication DIP switches, and set the network address using the Network Address DIP switches (see the Conguration section on page 3 of this installation guide).

1. Turn o all power to the energy meter and the equipment in which it is installed:

a. Remove the voltage terminal from the energy meter and all fuses.

b. Always use a properly rated voltage sensing device to conrm that power is o.

2. To discharge static, follow the instructions that come with your anti-static or grounding strap. Use an anti-static or grounding strap at all times during installation.

3. Slide the H8186-CB into the slot in the H81xx energy meter. The sides of the H8186-CB slide down into the channels on either side of the energy meter. When the male connection to the energy meter (see below) clicks into place, the H8186CB is properly installed.

Observe handling precautions for static sensitive devices to avoid damage to the circuitry which would not be covered under the factory warranty.

troubleshooting

If communications are not working properly, rst check that the board is properly seated in its slot in the energy meter, and that the connector has clicked into place in the connection slot on the meter.

There are ve LEDs that indicate various types of communication.

LED Abnormal Operation Solution

1 RS-485 LED

(TX)

2 RS-485 (RX) Not Blinking There is no communication from the

3 From main

board (RX)

4 From main

board (TX)

5 “Alive” status Steadily lit Diagnostic event detected. Contact the

Not Blinking There is no communication from the

H8163 to the master. Check the wiring; TX+/TX- and RX+/RX- may be reversed. Correct the wiring. If RX is blinking, verify the DIP switch address, baud rate, and wire type.

master. The RX+ and RX- wires are reversed. Correct the wiring.

Not blinking The main board is not responding.

Contact the factory for support.

Not blinking but “Alive”

LED is blinking

Diagnostic event detected. Contact the

factory.

factory for support.

4. Insert the communication terminal onto the RS-485 communication terminals.

5. If the demand sub-interval feature is used, wire into the end of the demand sub-interval terminal.

6. Replace the voltage terminal into the energy meter.

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

Page 6

H8186-CB

INSTALLATIoN GUIDe

bacnet mac address setuP

The gure below illustrates the switch settings, using the network address DIP switches, for each network address. See “Selecting the Network Address DIP Switches” on page 2 for instruction on setting the switches.

345678

11 12 13 14 15 16 17 18 19 20 21

22 23 24 25 26 27 28 29 30 31

33 34 35 36 37 38 39 40 41 42 43

44 45 46 47 48 49 50 51 52 53 54

55 56 57 58 59 60 61 62 63

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

Page 7

bacnet descriPtions

BACnet Object Description Description Field Units

H8186-CB

Device Object This device Veris H81xx Energy Meter

with H8186-CB BACnet Communications Board

Analog Value Object 1 Accumulated Energy kWh_Total kWh

Analog Value Object 2 Device Instance Device_Instance N/A

Analog Input Object 1 Total Real Power kW_Total kW

Analog Input Object 2 Total Reactive Power kVAR_Total kW

Analog Input Object 3 Total Apparent Power kVA_Total kW

Analog Input Object 4 Total Power Factor PF_Total Unitless

Analog Input Object 5 Average Line -Line Voltage Volts_LL_Avg Volts

Analog Input Object 6 Average Line -Nuetral Voltage Volts_LN_Avg Volts

Analog Input Object 7 Average Current Current_Avg Amps

Analog Input Object 8 Real Power: Phase A kW_A kW

Analog Input Object 9 Real Power: Phase B kW_B kW

Analog Input Object 10 Real Power: Phase C kW_C kW

Analog Input Object 11 Power Factor: Phase A PF_A Unitless

Analog Input Object 12 Power Factor: Phase B PF_B Unitless

Analog Input Object 13 Power Factor: Phase C PF_C Unitless

Analog Input Object 14 Voltage: Phase A-Phase B Volts_AB Volts

Analog Input Object 15 Voltage: Phase B-Phase C Volts_BC Volts

Analog Input Object 16 Voltage: Phase A-Phase C Volts_AC Volts

Analog Input Object 17 Voltage: Phase A-Neutral Volts_AN Volts

Analog Input Object 18 Voltage: Phase B-Neutral Volts_BN Volts

Analog Input Object 19 Voltage: Phase C-Neutral Volts_CN Volts

Analog Input Object 20 Current: Phase A Current_A Amps

Analog Input Object 21 Current: Phase B Current_A Amps

Analog Input Object 22 Current: Phase C Current_A Amps

N/A

INSTALLATIoN GUIDe

Clear the kWh accumulator to zero by writing 0.0 to the PRESENT_VALUE property Analog Value Object 1.

Changing the Device_Instance:

• Units are shipped with a default Device Instance of 123.

• There are 2 methods of changing the Device_Instance:

1. Write the Object_Identier directly. The Device’s Object_Identier contains both the Object_Type (Device = 8) and the Object_Instance (0-4194302). Write the Device’s Object_Identier with (8,Instance) to change the Device_Instance.

2. Use Analog Value Object 2. Although a REAL (i.e. oating point) value, writing the Present_Value of AV2 is an alternative method of changing the Device_ Instance. This value may be written in the range 0-4194302. Any fractional value will be truncated (e.g. 57.234 will be written as 57).

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

Page 8

bacnet Protocol

H8186-CB

INSTALLATIoN GUIDe

BACnet Protocol Implementation Conformance Statement

Date: August 2, 2007 Vendor Name: Veris Industries Product Name: BACnet Communications Board for

H81xx Energy Meter

Product Model Number: H818 6-CB Applications Software Version: 1 Firmware Revision: 1. 09 BACnet Protocol Revision: 2 Product Description: Provides BACnet MS/TP connectivity to

the Veris H81xx Energy Meter

BACnet Standardized Device Proﬁle (Annex L):

BACnet Application Specic Controller (B-ASC)

List all BACnet Interoperability Building Blocks Supported (Annex K):

DS-RP-B, DS-RPM-B, DS-WP-B, DM-DDB-B, DM-DOB-B, DM-DCC-B

Segmentation Capability:

Segmentation not supported

Standard Object Types Supported: No dynamic Creation or Deletion supported

No proprietary properties or object types

Device Object: Optional Properties Supported: Max_Master, Max_Info_Frames, Description, Location Writable Properties: Object_Identier, Max_Master, Location Property Range Restrictions: Location (limited to 64 characters)

Analog Value Object: Optional Properties Supported: Description Writable Properties: Only the Present_Value is writable. Property Range Restrictions:

1) Only the value 0.0 may be written to the Present_Value

of AV1. This action will clear the kWh-Accumulator in the H81xx Energy Meter.

2) Although a REAL (i.e. oating point) value, writing the Present_Value of AV2 is an alternative method of changing the Device_Instance. This value may be written in the range 0-4194302. Any fractional value will be truncated (eg. 57.234 will be written as 57).

Data Link Layer Options:

MS/TP master (Clause 9), baud rate(s): 9600, 19200, 38400

Device Address Binding:

Static device binding is not suppor ted. (No client functionality is included).

Networking Options:

None

Character Sets Supported:

ANSI X3.4

Analog Input Object: Optional Properties Supported: Description No Writable Properties.

Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.

Veris H8186-CB Installation Instructions

Specifications and Main Features

Frequently Asked Questions

User Manual