Loop Wiring Tests - Honeywell NOTIFIER INSPIRE E10 Commissioning Instructions

LOOP WIRING TESTS

Refer to the module installation instructions to identify the terminals for cable connections.
NEVER use a high-voltage tester on the detection loop.
Once any loop devices are connected, no high-voltage testers, such as Megger may be used on the loop circuit;
low-voltage testers, such as multimeter, may be used.
With isolators in each device the positive conductor of the loop will be open circuit.
In general
Check the continuity of each leg of the loop and measure the end-to-end resistance. We recommend that the
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system must be wired using 2-core cable only.
Check the continuity of the cable screen and measure end-to-end resistance, which must be a very low
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resistance value .
Check also there is no continuity between cable screen and loop +ve and -ve wires of the loop.
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Notifier INSPIRE E10/E15 Control Panels - Commissioning
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