Prepare For Installation - ETC Unison Foundry Installation Manual

0-10 v controller
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ETC Installation Guide
0–10 V Controller

Prepare for Installation

The 0–10 V Controller is designed for mounting directly to an electrical
junction box or panel (provided by others) at the electrical lighting load,
upstream of the load in the circuit.
Note: If your installation requires Class 2 wiring to be
DMX Control Wiring
The 0–10 V Controller connects to a DMX512-A source (provided by ETC or
others) for control.
DMX wiring runs can be daisy chains of up to 32 devices with no Y's or
loops. Each DMX daisy chain must be terminated for proper control
performance (see
ETC recommends using Belden 9729 (or approved equivalent) Class 2 wire.
Belden 1583A or equivalent Cat5, Cat5e, or Cat 6 UTP wire is also acceptable
when properly shielded or installed in grounded metal conduit.
A voltage barrier installation box (part number 7187A1000) is available for
installations where DMX control wiring is installed in grounded metal
conduit. Contact ETC to purchase voltage barrier installation boxes if
required.
The total combined length of a DMX wire run (using Belden 9729 or
equivalent) may not exceed 300 m (1,000 ft).
Note: All control wiring should be installed and terminated
Note: For more information on DMX control wiring
0–10 V Controller
installed in separate conduit, a voltage barrier
installation box is available from ETC. Order ETC part
number 7187A1000.
Terminate DMX
by a qualified installer and should follow standard
wiring installation practices.
Leave approximately 20 cm (8 in) of wiring available for
connection and to allow slack for future service needs
requirements, see these and other Support Articles at
etcconnect.com:
• support.etcconnect.com/ETC/FAQ/DMX-512-Info
• support.etcconnect.com/ETC/FAQ/DMX_Over_Cat5
Page 3 of 16
page 5
on
).
.
ETC

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