Veris Industries H701 Datasheet User Manual
Current switches: adjustable trip point, Current monit oring

current monit
oring
VERIS INDUSTRIES
800.354.8556
+1 503.598.4564
www.veris.com
Detect Belt Loss, Coupling
Shear, And Mechanical Failure
H308
Year
Warranty
5
FEATURES
●
High performance devices in split- and solid-core housings
●
Adjustable trip point...precise current trip point setting
●
Minimum trip point as low as 0.5A (H608)...eliminates the need for multiple
wraps of the conductor through the sensor even on loads as small as 1/5 HP
●
Small size...fits easily inside small enclosures
●
Self-gripping iris on the split-core housing for easy installation
●
Status LEDs available for easy setup and local indication
●
Bracket on H908 can be installed in three different configurations...installation
flexibility in tight spaces
●
1 Amp status output...increased application flexibility
●
All devices are 100% solid state for high reliability and polarity insensitive for
trouble-free installation, with a 5-year warranty
DESCRIPTION
Hx08 Series and H701 adjustable current switches offer high performance, with
a wide array of amperage range options. These products can accurately detect belt
loss, coupling shear, or other mechanical failure on loads from 1/5 to 100 HP.
APPLICATIONS
●
Detecting belt loss, coupling shear, and mechanical failure
●
Verifying lighting circuit and other electrical service run times
●
Monitoring status of industrial process equipment
●
Monitoring status of critical motors (compressor, fuel, etc.)
SPECIFICATIONS
Sensor Power
Induced from monitored conductor
Insulation Class
600VAC RMS (UL), 300VAC RMS (CE)
Frequency Range
50/60 Hz
Temperature Range
-15° to 60°C (5° to 140°F)
Humidity Range
10-90% RH, non-condensing
Hysteresis
10% (typical)
Terminal Block Wire Size
H608, H701, H708, H808, H908: 24-14 AWG (0.2 to 2.1 mm
2
); H308: 22-16 AWG (0.3 to 1.3 mm
2
)
Terminal Block Torque
H608, H701, H708, H808, H908: 3.5 to 4.4 in-lbs (0.4 to 0.5 N-m); H308: 7 in-lbs (0.8 N-m)
Agency Approvals
UL 508 open device listing; CE: EN61010-1:2001-02, CAT III, pollution degree 2, basic insulation
Do not use the LED status indicators as evidence of applied voltage.
H808
H708
H608
H908
Current Switches:
Adjustable Trip Point
Maximize Reliability
Minimize Installed Cost
Hx08 SERIES & H701
TM
DETECTS BELT LOSS/COUPLING SHEAR!
DETECTS BELT LOSS/COUPLING SHEAR!
Now you can easily detect when drive belts slip, break, or pump couplings shear.
In fact, a typical HVAC motor that loses its load has a reduction of current draw
of up to 50%. That’s why our sensors are the industry standard for status.
Calibrated
Trip Point
Off
Off
Fan/pump
On
Loss of Belt/Coupling Shear
Electrical
Failure
HQ0001754.B 01131