Field Wiring And Leds; Wiring Requirements; Required Tools; Installation Tips - Mircom OpenBAS-NWK-ETH3 Installation Manual

4.0

Field Wiring and LEDs

Caution:
!
Caution:
!
Attention: If this equipment is used in a manner not specified by the manufacturer,
4.1

Wiring Requirements

Use twisted pair copper wire, 12-24AWG, stripped to 7-8mm and torqued to 0.5 Nm max.

4.1.1 Required Tools

Tools needed:
• Precision or jeweler's screwdriver set
• Wire cutter
• Wire stripper

4.1.2 Installation Tips

• Perform visual inspection of circuit board and parts for obvious issues.
• Use a wire tie to group wires for easy identification and neatness.
4.2

Power Supply Connection

• 12-24 Vac 50/60Hz, or 12-24 Vdc, 250mA max.
Caution:
• Use either of the 0V terminals to connect the negative side of the power supply.
Risk of Electric Shock. Disconnect the mains power before making
connections to the OpenBAS device.
Installation of OpenBAS devices must be in accordance with the Canadian
Electrical Code or the National Electrical Code, and comply with all local
regulations. Appropriate wiring and conduit should be used in compliance
with local regulations. Final acceptance is subject to the Local Authority
Having Jurisdiction (AHJ).
Due to the high voltages present only certified technicians should install and
service the power meter.
An appropriate UL listed Class 2 or LPS power supply or transformer with
necessary protection devices such as fuses or breakers should be used to
limit the risk of fire.
the protection provided by the equipment may be impaired.
Risk of Electric Shock. Disconnect the mains power before making
connections to the OpenBAS device.
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