Veris Industries H221 Install - Manual

Installation Guide
Current Sensors
Z201198-0F Page 1 of 4 ©2013 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected] 06131
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
Other companies’ trademarks are hereby acknowledged to belong to their respective owners.
TM
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 qualified 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
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.
Product Identification
Part Number Description
H221 High current monitoring, 4-20 mA analog output, scalable amperage range (100 to 300 A upper limit)
H221SP High current monitoring, 4-20 mA analog output, amperage range set at factory (100, 150, 200, 250,
or 300 A upper limit, specified by customer at ordering)
Product Overview
The H221 and the H221SP are current transducers that sense current (amperage) in the monitored conductor. The
H221 amperage range is field-adjustable, with ranges of 0-100A thru 0-300A possible. The H221SP is factory-set at
a range with an upper limit specified by the customer upon ordering (100A, 150A, 200A, 250A, and 300A options
available for the upper limit). Both devices transform the monitored current into 4-20 mA DC output, suitable for
connection to building controllers or other appropriate data acquisition equipment. The H221 and H221SP require
12-30 VDC external power supply to generate their output.
H221/H221SP
Split-Core Current Transducer,
High Current, 4-20mA Output
Specifications
Sensor Power 30mA (max.) @12-30VDC
Amperage Range H221: 0-100A thru 0-300A (scalable)
H221SP: Factory-set at a customer-specified upper limit (100, 150, 200,
250, and 300A available)
Sensor Output 4-20mA
Response Time 2 sec.
Insulation Class 600VAC RMS, insulated conductors only
Frequency 50/60 Hz
Temperature Range -15° to 60°C (5° to 140°F)
Humidity Range 10-90% RH non-condensing
Accuracy ±2% F.S. from 10% to 100% of selected current range
Zero Adjustment nominal output@0A: 4mA ± 0.5
Terminal Block Wire Size 12 to 22 AWG (3.3 to 0.3 mm 2 )
Terminal Block Torque 3.5 to 4.4 in-lb (0.4 to 0.5 N-m)
AGENCY APPROVALS
Approvals UL508, CE
Installation Category Cat. III, pollution degree 2
This product provides basic insulation only.
Listed for use on 75°C insulated conductors.
TM
RoHS
Compliant