Veris H906 Installation Instructions

Installation Guide

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.

A qualied person is one who has skills and knowledge related to the construction and operation of this electrical equipment and the installation, and has received safety training to recognize and avoid the hazards involved. NEC2009 Article 100

No responsibility is assumed by Veris Industries for any consequences arising out of the use of this material.

DANGER

Current Monitoring

Product Overview

The H906 is a current-sensitive switching device that monitors current (amperage) in the conductor passing through it. A change in amperage in the monitored conductor that crosses the switch (setpoint) threshold plus the hysteresis value causes the resistance of the FET status output to change state, similar to the action of a mechanical switch. In this model, the setpoint is adjustable through the action of a twenty (20) turn potentiometer (see the Calibration section). The status output is suitable for connection to building controllers or other appropriate data acquisition equipment operating at up to 30 volts. The H906 requires a 5-30 VDC external power supply to generate its output.

The H906 housing oers unprecedented mounting exibility. The mounting bracket can be attached in three dierent places. Additionally, the bracket is compatible with the Veris AH01 DIN Rail clip, allowing DIN mounting.

H906

Split-Core Current Switch, Adjustable Trip Point,

N.C. Status Output

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.

Speciﬁcations

Sensor Power

Amperage Range

Status Output Ratings

Insulation Class

Setpoint

Frequency Range

Temperature Range

Humidity Range

Hysteresis

Off State Leakage

On State Voltage Drop

Terminal Block W ire Size

Terminal Block Torque

Agency Approvals

Installation Category

The product design provides basic insulation only. Do not use the LED indicators as evidence of applied voltage.

5- 30 VD C

2.5 to 135 A continuous

N.C. 0.1 A@ 30 V DC, polarity sensitive

600 VAC RMS (UL); 300 VAC (CE)

Adjustable, 2.5 A or less

50 /6 0 Hz

-15° to 60°C ( 5° to 140 °F)

10-9 0% RH non-condensing

10% t ypical

34μA@ 5VDC, 200μA@ 30VDC

1.9VDC max.@0.1A

24 to 14 AWG (0.2 to 2.1 mm2)

3.5 to 4.4 in-lbs (0. 4 to 0.5 N-m)

COMPLIANCE INFORMATION

UL508 open device listing, CE: EN61010-1

Cat. III, pollution degree 2

Alta Labs, E nercept, Ensp ector, Hawkeye, Trus tat, Aerospo nd, Veris, and th e Veris ‘V’ log o are tradema rks or registe red tradema rks of Veris Ind ustries, L. L.C. in the USA and /or other countri es.

Other companies’ trademarks are hereby acknowledged to belong to their respective owners.

Installation Guide

3.0”

Fan or Pump

CONTROLLER

Insulated Conductor Only!

Motor

Observe Polarity!

5-30VDC

POWER SOURCE

CONTACTOR

Current Monitoring H906

Dimensions

Installation

Removable Mounting Bracket

3.1”

(79 mm)

Ø 0.3”

(8 mm)

1.1”

(26 mm)

0.8”

(21 mm)

2.8”

(70 mm)

2.5”

(64 mm)

1.0”

(25 mm)

Bracket can be mounted on three sides for added installation exibility.

Self-gripping Iris

1.4”*

(36 mm)

Use DIN Rail Mounting clip (Veris part number AH01) to mount on standard DIN rail.

Disconnect and lock out power to the enclosure containing the conductor to be monitored.

1. Locate a mounting surface for the removable mounting bracket that will allow the monitored conductor to pass through the center window when it is installed and that will keep the product at least ½” (13 mm) from any uninsulated conductors. Determine cable routing for the controller connection, allowing the wiring to reach the mounting location.

2. Drill holes to mount the bracket to the chosen surface using the included screws.

3. Wire the output connections from the sensor to the controller (solid-state contact) and to the external power supply. Observe polarity.

4. Snap the sensor over the conductor and clip the assembly to the mounting bracket.

5. Secure the enclosure and reconnect power.

6. Calibrate the sensor with the load running normally.

Other companies’ trademarks are hereby acknowledged to belong to their respective owners.

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