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H922
DANGER
NOTICE
Wiring Example
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Z201167-0D
page 1
CURRENT MONITORING
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©2006 Veris Industries USA 800.354.8556 or 503.598.4564 / support@veris.com
Current Transducer
Split-Core, Self-Powered, 0-5VDC Output
Installer's Specifications
Amperage Range ....................... 0-30/60/120 Amps (slide-switch selectable)
Accuracy .................................... ±2% F.S. @ 10 - 100% of selected current range
Output ...................................... 0-5VDC self-powered
Isolation ..................................... 600VAC rms (UL), 300VAC rms (CE)
Frequency .................................. 50/60Hz.
Temperature Range ................... -15º to 60º C
Humidity Range ........................ 10-90% RH non-condensing
Safety ........................................ UL 508, IEC 61010-1: 2001 CAT III
Specification Note: For CE compliance, conductor shall be insulated according to
IEC 61010-1:2001, Installation Category III or equivalent.
The product design provides for basic insulation only.
QUICK INSTALL
1. Plan the installation:
Locate a mounting surface for the removable mounting bracket that will allow the
monitored conductor to pass through the H922 when it is installed and keep the H922 at
least ½" from any uninsulated conductors (CE). Determine cable routing for the controller
connection, allowing wiring to reach the mounting location.
2. Install mounting bracket
Drill holes to mount the bracket to the chosen surface using the included screws.
3. Set the desired amperage range on the H922 (30, 60, or 120 Amps).
4. Wire the output connections between the H922 and the controller (0-5VDC).
5. Snap the H922 over the wire to be monitored and clip the assembly to the mounting bracket.
6. Scale the controller software to match the H922's output.
7. Close up and power up!
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Set Range Switch
AMPERAGE
RANGE
120
–
+
60
OUTPUT
30
0-5VDC
Use min. 75º C insulated conductor
ig20
AMPERAGE
RANGE
120
60
30
Z102946-0A
Amperage Range
Selector Switch
INSTALLATION GUIDE
922
Install Mounting Bracket
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Scale Controller
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10061
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