Veris H663 Series Branch Circuit Current Monitors
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Veris H663 Series Branch Circuit Current Monitors

Model: H663 | Order No: H663 Series

High density panel-based current monitoring system that measures current on up to 42 individual branch circuits. Split core CTs are ideal for retro-fit applications.

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Select a Model

H663SM-01

Branch Circuit Current Monitor - Split Core, 1 CT - 50A, 120V (L-N).

$1,430.32 USD

was $1,882.00

2 to 3 Weeks


H663SM-01H

Branch Circuit Current Monitor - Split Core, 1 CT - 100A, 120V (L-N).

$1,611.96 USD

was $2,121.00

2 to 3 Weeks


H663SM-12

Branch Circuit Current Monitor - Split Core, 12 CTs - 50A, 120V (L-N).

$1,437.16 USD

was $1,891.00

2 to 3 Weeks


H663SM-12H

Branch Circuit Current Monitor - Split Core, 12 CTs - 100A, 120V (L-N).

$1,786.00 USD

was $2,350.00

2 to 3 Weeks


H663SM-24

Branch Circuit Current Monitor - Split Core, 24 CTs - 50A, 120V (L-N).

$1,710.00 USD

was $2,250.00

2 to 3 Weeks


H663SM-24H

Branch Circuit Current Monitor - Split Core, 24 CTs - 100A, 120V (L-N).

$2,400.84 USD

was $3,159.00

2 to 3 Weeks


H663SM-24R20

Branch Circuit Current Monitor - Split Core, 24 CTs (20ft leads) - 50A, 120V (L-N).

$1,848.32 USD

was $2,432.00

2 to 3 Weeks


H663SM-30

Branch Circuit Current Monitor - Split Core, 30 CTs - 50A, 120V (L-N).

$1,972.96 USD

was $2,596.00

2 to 3 Weeks


H663SM-30H

Branch Circuit Current Monitor - Split Core, 30 CTs - 100A, 120V (L-N).

$2,873.56 USD

was $3,781.00

2 to 3 Weeks


H663SM-30R20

Branch Circuit Current Monitor - Split Core, 30 CTs (20ft leads) - 50A, 120V (L-N).

$2,091.52 USD

was $2,752.00

2 to 3 Weeks


H663SM-42

Branch Circuit Current Monitor - Split Core, 42 CTs - 50A, 120V (L-N).

$2,331.68 USD

was $3,068.00

2 to 3 Weeks


H663SM-42H

Branch Circuit Current Monitor - Split Core, 42 CTs - 100A, 120V (L-N).

$3,600.88 USD

was $4,738.00

2 to 3 Weeks


H663SM-42R20

Branch Circuit Current Monitor - Split Core, 42 CTs (20ft leads) - 50A, 120V (L-N).

$2,456.32 USD

was $3,232.00

2 to 3 Weeks


H663SM-MB

Branch Circuit Current Monitor - Motherboard Only (No CTs) - 120V (L-N).

$892.24 USD

was $1,174.00

2 to 3 Weeks


H663SM-01E

Branch Circuit Current Monitor - Split Core, 1 CT - 50A, 240V (L-N).

$1,430.32 USD

was $1,882.00

2 to 3 Weeks


H663SM-01HE

Branch Circuit Current Monitor - Split Core, 1 CT - 100A, 240V (L-N).

$1,611.96 USD

was $2,121.00

2 to 3 Weeks


H663SM-12E

Branch Circuit Current Monitor - Split Core, 12 CTs - 50A, 240V (L-N).

$1,437.16 USD

was $1,891.00

2 to 3 Weeks


H663SM-12HE

Branch Circuit Current Monitor - Split Core, 12 CTs - 100A, 240V (L-N).

$1,786.00 USD

was $2,350.00

2 to 3 Weeks


H663SM-24E

Branch Circuit Current Monitor - Split Core, 24 CTs - 50A, 240V (L-N).

$1,710.00 USD

was $2,250.00

2 to 3 Weeks


H663SM-24HE

Branch Circuit Current Monitor - Split Core, 24 CTs - 100A, 240V (L-N).

$2,367.40 USD

was $3,115.00

2 to 3 Weeks


H663SM-30E

Branch Circuit Current Monitor - Split Core, 30 CTs - 50A, 240V (L-N).

$2,001.08 USD

was $2,633.00

2 to 3 Weeks


H663SM-30HE

Branch Circuit Current Monitor - Split Core, 30 CTs - 100A, 240V (L-N).

$2,873.56 USD

was $3,781.00

2 to 3 Weeks


H663SM-42E

Branch Circuit Current Monitor - Split Core, 42 CTs - 50A, 240V (L-N).

$2,364.36 USD

was $3,111.00

2 to 3 Weeks


H663SM-42ER20

Branch Circuit Current Monitor - Split Core, 42 CTs (20ft leads) - 50A, 240V (L-N).

$2,456.32 USD

was $3,232.00

2 to 3 Weeks


H663SM-42HE

Branch Circuit Current Monitor - Split Core, 42 CTs - 100A, 230V (L-N).

$3,600.88 USD

was $4,738.00

2 to 3 Weeks


Branch Current Monitor, Split-Core

The H663 Series split-core branch circuit current monitoring system provides a costeffective solution for electrical load management. It is ideally suited for applications where load capacity requirements are dynamic, such as data centers and sales floors. The split-core housing makes this device perfect for retrofit projects.

The H663 monitors the current draw of each critical breaker in a panelboard. The accumulated information can be transmitted to a Modbus host and/or viewed on an optional local display via an RS-485 network. Data updates occur approximately once per second to provide timely preventative maintenance information. As a circuit approaches capacity, warning and alarm levels trigger (see graph, facing page). Additional capacity can then be added, or loads balanced, to prevent costly downtime from overloaded circuits and unexpected breaker trips.


Applications

  • Retrofitting panelboards
  • Cost allocation
  • Protecting against overload
  • Managing and balancing loads
  • Lighting circuits

A simple solution for individual circuit current monitoring

  • The H663 reports current consumed on each circuit in the panel board...one product covers multiple points
  • Provides Modbus registers for current limit warnings and alarms...prevents breaker trips
  • Integrates with available network display for local indication

Split-core design and network compatibility... ideal for retrofit applications

  • Up to 63 H663s can be networked on one Modbus RS-485 drop...simplified wiring
  • Split-core CTs are perfect for quick installation on critical load applications that can't be powered down

Key Features

  • Reports current consumed on each circuit in the panel board...one product covers multiple points
  • Provides Modbus registers for current limit warnings and alarms...prevents breaker trips
  • Integrates with available network display for local indication
  • Split-core design and network compatibility... ideal for retrofit applications
  • Up to 63 H663s can be networked on one Modbus RS-485 drop...simplified wiring
  • Split-core CTs are perfect for quick installation on critical load applications that can't be powered down

Specifications

  • Operating Temp. Range 0 to 60°C (32° to 140°F) (<95%RH, non-condensing)
  • Storage Temp. Range -40° to 70°C (-40° to 158°F)
  • Power Source 120VAC (+10/-25%) line-to-neutral, 50/60Hz
Measured Current Inputs:
  • Number of Channels 42, 30, 24, 12, or 1 (Choose one option)
  • Frequency 50/60Hz
  • Sample Rate 1280Hz
  • Update Rate 1.2 sec
  • Accuracy ±5% of reading from 5A to 50A
  • Connection to Conductor Inductive Split-core CT?†
Network Communications:
  • Type Modbus® RTU
  • Connection DIP-switch selectable 2-wire or 4-wire
  • Address DIP-switch selectable address 1 to 247
  • Baud Rate DIP-switch selectable 2400, 4800, 9600, 19200
  • Parity DIP-switch selectable NONE/ODD/EVEN
  • Communication Format 8 data-bits, 1 start-bit, 1 stop-bit
  • Termination 5-position pluggable connector (TX+ TX- SHIELD TX+/RX+ TX-/RX-)
Defaults:
  • Warning Register 60% of current sensor rating (configurable)
  • Alarm Register 70% of current sensor rating (configurable)
  • Current Settings 20 Amp

† Do not apply 300V Class current transformers to circuits having a line-to-neutral voltage greater than 300V, unless adequate additional insulation is applied between the primary conductor and the current transformers. Veris assumes no responsibility for damage of equipment or personal injury caused by products operated on circuits above their published ratings.

Click here for complete specifications on the Veris H663

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