ETC Echo Station Power Module User Manual
E t c, Unison echo, Station power module
E T C
®
I n s t a l l G u i d e
Unison Echo
®
Station Power Module
Station Power Module Install Guide
Page 1 of 1
Electronic Theatre Controls, Inc.
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Copyright © 2014 ETC. All Rights Reserved.
Product information and specifications subject to change.
7186M2160
Rev A
Released 2014-06
ETC intends this document to be provided in its entirety.
Echo Station Power Module
The Echo Station Power Module (E-SPM) is designed for use in a DRd enclosure with the Echo
Architectural Control Processor (E-ACP). The Echo Station Power Module provides power for up to
16 Echo architectural control stations on the topology-free EchoConnect control network.
Installation
Status Indicators
When power is applied to the enclosure, the “Bus Power” LED located on the front of the Station
Power Module illuminates.
If a fault is discovered in the control wiring the “Bus Power” LED goes out and the “Fault” LED
illuminates.
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.
Step 1:
Terminate station wiring as
detailed in the related Unison DRd
Dimming Rack Enclosure
Installation Manual.
Step 2:
Slide the E-SPM in the module slot
directly above the E-ACP.