Connecting Power - Avigilon ENC-4PORT-2AI Guia De Instalacion

Connecting Power

NOTE: Do not perform this procedure if Power over Ethernet (POE) is
used.
If PoE is not available, the encoder needs to be powered through the
removable power connector block. Refer to the diagrams in this guide
for the location of the power connector block.
The device can be powered from 12 VDC or 24 VAC. The power
consumption information is listed in the product specifications.
To connect power to the power connector block, complete the
following steps:
1. Remove the power connector block from the device.
2. Remove the insulation from ¼" (6 mm) of the power wires.
Do not nick or damage the wires.
3. Insert the two power wires into the two terminals on the
power connector block. The connection can be made with
either polarity.
Use a small slotted (5/64" or 2 mm blade width)
screwdriver to loosen and tighten the terminals.
4. Attach the power connector block back into the receptacle
on the device.
Warning —
• Only power the encoder using a Class 2 power
• In installations where multiple encoders are powered
supply that is UL Listed, CSA approved, or bears the
CE mark. Never connect the encoder directly to
mains power.
from the same power supply, ensure that the power
supply, wiring, and all connections are rated for the
total power required by all the encoders on the circuit.
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