Digi Wr64 Electrical Rating; Digi Wr64 Power Connector - Digi WR64 Hardware Reference Manual

Digi WR64 hardware

Digi WR64 electrical rating

The Digi WR64 devices require connection to a conditioned power system that meets these
requirements:
Tolerance within maximum operating voltage range 9 VDC to 36 VDC.
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Digi WR64 power connector

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following specifications:
Wire size: 30-12 AWG
Wire type: copper wire only
Terminal blocks torque: 5-7 pounds per inch
For supply connections, use wires suitable for at least 85° C.
Power installation must be performed by a qualified electrician, following the National
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Electrical Code, ANSI/NFPA 70 and Canadian Electrical Code, Part I, CSA C22.1.
There must be a disconnect device in front of WR64 devices to protect maintenance workers.
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Use a 20 A circuit-breaker as the disconnect device.
Before doing any maintenance, the maintenance worker must use caution and close the
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general power supply.
Digi WR64 power connector
The WR64 has a power connector located on the back of the device:
Pin
1
2
3
See Digi WR64 electrical rating
Digi WR64 Hardware Reference
on the front of the device requires wiring terminals with the
Connection
Ignition sensor
Positive
Negative
for information on connecting power to the device.
Digi WR64 electrical rating
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