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Status Indicators - ETC Unison Echo Setup Manual

Rack mount station power supply w/ aux power

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ETC Setup Guide
Rack Mount Station Power Supply with Auxiliary
Final Installation
Step 1:
Step 2:
Step 3:
Step 4:
Step 5:

Status Indicators

When power is applied to the unit, the "Bus Power" and "Aux Power" LEDs located on the front panel
illuminates.
Bus Power LED
If a fault is discovered in the control wiring, the Bus Power LED turns off and the Fault indicator will
illuminate. This condition typically means that the station wiring has a fault; however it could mean a
connected device is having an issue. A qualified technician should inspect the system wire and terminations
first, then proceed to disconnecting devices to pinpoint the fault and correct it.
The power supply will update the fault indicators automatically when the fault condition is cleared.
Aux Power LED
The "Aux Power" LED will be illuminated as long as the power supply is powered and is supplying 24 Vdc
auxiliary output power.
Rack Mount Station Power Supply with Auxiliary
Plug the IEC power cable into the power source.
Secure all cables to the enclosure using cable ties (not provided). Four mounts are provided
on the rear panel of the unit.
Supply power to the unit.
Press the power switch, located on the front of the unit, to the On position.
Check status indicators for faults.
Page 3 of 3
Electronic Theatre Controls, Inc.

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