ETC Unison Echo Setup Manual

ETC Setup Guide
Unison Echo™ Rack Mount Station Power Supply w/ Aux Power
Overview
The Echo Rack Mount Station Power Supply with Auxiliary Power (E-SPM-RM-A) is designed for use with
the Echo control system to supply bus power for up to 16 Echo architectural control stations on the
topology-free EchoConnect control network and provides 24 Vdc auxiliary power (maximum 36 watts) for
Echo devices. The E-SPM-RM-A also supports connection of up to 16 compatible power panels or
distributed power controllers over EchoConnect.
Note:
For use with ETC Dimming and Relay Products.
Installation
Install Unit in Equipment Rack
The E-SPM-RM-A utilizes 2U of rack space.
Step 1:
Step 2:

Power and Control Wiring

The rack mount enclosure is provided with wiring connections on the rear of the unit.
• AC Power
• EchoConnect (Station Bus) and ESD Ground
• 24 Vdc Auxiliary power
Corporate Headquarters
London, UK Tel +44 (0)20 8896 1000

Rome, IT Tel +39 (06) 32 111 683

Holzkirchen, DE
Hong Kong Tel +852 2799 1220

Web: www.etcconnect.com
7186M2202 Rev A
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Rack Mount Station Power Supply with Auxiliary
If you are using Cat5 (or Cat5e) wiring, an external Echo Cat5 Termination Tray is
required. Contact ETC for ordering details. Control wiring instructions between the
termination tray and this Rack Mount Station Power Supply with Auxiliary will be
provided with the Unison EchoConnect Cat5 Termination Tray installation instructions.
Locate the included rack mounting hardware kit including the mounting screws and
washers.
Use the hardware provided to mount the unit to the mounting rails in your equipment rack.
Middleton, WI, USA Tel +608 831 4116
 
Service: (UK)

Service: (UK) service@etceurope.com

Tel +49 (80 24) 47 00-0 Service: (DE)
 
Service: (Asia) service@etcasia.com
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© 2015 ETC. All Rights Reserved.
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Released 2015-06 ETC intends this document to be provided in its entirety.
 
Service: (Americas)

service@etceurope.com
techserv-hoki@etcconnect.com
Product information and specifications subject to change.
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service@etcconnect.com
Electronic Theatre Controls, Inc.