Veris Industries H540 Install Install - Manual

TM
CURRENT MONITORING INSTALLATION GUIDE
Z202762-0E PAGE 1 ©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected] 07121
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
Fractional HP Motor Status Sensor/
Command Relay
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.
DANGER
H540/548
TM
540/548
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.
Installer’s Specifications
Sensor Power Induced from the monitored conductor
Amperage Range H540: 0.25 to 15 A; H548: 0.5 to 15 A
Frequency Range 50-60 Hz
Operating Temperature Range -15°C to 50°C (5° to 122°F)
Operating Humidity Range 0-95% non-condensing
Wire to Relay Contacts Use 12 AWG (3.3 mm 2 ) or larger wire*
Terminal Block Torque Relay control terminals: 3.5 in-lb (0.4 N-m)
All other terminals: 12 in-lb (1.35 N-m)
Relay:
Switching Capacity at 120 VAC 1 HP
Relay Output SPST F.S. N.O. or N.C.
Relay Coil 24 VAC/DC; 36 mA nom
Current Sensor:
Sensor Supply Voltage Induced
Status Output Rating N.O. 1.0 A at 30 VAC/DC
Trip Point H540: Fixed (on/off status); H548: Adjustable (belt loss detection)
Agency Approvals UL508, Installation Category III
* For current loads up to 10A, use 75°C rated wire insulation. For loads greater than 10A, use 90°C
rated wire insulation.
Specification Note: For CE compliance, insulate conductor according to IEC 61010‑1:2001.
The product design provides for basic insulation only.
Dimensions
2.13"
(55 mm)
1.16"
(30 mm)
4.25"
(108 mm)
1.53"
(39 mm)
C L
C L
C L
Wire
Opening
Wire
Opening
Wire
Opening
1.16"
(30 mm)
4.25"
(108 mm)
quick install
1. Disconnect power sources prior to installation.
2. Remove the sensor lid and wire the command relay connections and relay controls
to the base.
3. Set the relay contact jumper.
4. This device has four wiring options, detailed on page 2-3 of this installation guide.
Choose the option appropriate to the application and follow instructions.
operation
The H540 and H548 devices combine a switching relay, a current status sensor, and a
Hand-Off-Auto (HOA) switch into a single housing. The device is connected in series
between the power source and the motor device, and the relay and HOA switch
control the on/off functioning of the motor. The current switch trip point is fixed at
0.25 A on the H540 and adjustable from 0.5 to 15 A in the H548. The maximum load
is 15 A for both devices. The H540 and H548 require no additional power source for
operation.
VERIS INDUSTRIES
, INC.
P ORTLAN D, OREG ON USA
TOLL FREE USA 1.800.35 4.8556
TEL USA 1.503.598 .4564
FAX USA 1.503.5 98.4664
540
HAND
OFF
AUTO
CAUTION: Consult instructions
prior to i nstallation !
STATUS O UTPUT: 1 A@30VAC /DC
RELAY CO IL: 24VAC /DC; 16m A nom.
RELAY OU TPUT: 16 (8)A@250 VAC; 3/4 HP
RS
OC
SO
SP
SC
VERIS INDUSTRIES, INC.
P ORTLAN D, OREG ON USA
TOLL FREE USA 1.800.354.8556
TEL USA 1.503.598.4564
FAX USA 1.503.5 98.4664
548
HAND
OFF
AUTO
CAUTION : Consult in structions
prior to ins tallation !
STATUS O UTPUT: 1 A@30VAC /DC
RELAY CO IL: 24VAC /DC; 16m A nom.
RELAY OU TPUT: 16 (8)A@250 VAC; 3/4 HP
RS
OC
SO
SP
SC