ETC SmartPack CE Wall Mount - Manual (Page 11)

Installation Procedure 9
Rough-In Conduit and Cable
SmartPack Wall Mount dimmer packs have removable plates located on top, bottom and
both sides to accommodate conduit fittings for supply and load wiring. Additional wiring
space is provided at the top of the unit for contractor wiring convenience.
Two knockouts are provided, one on each lower side, specifically for low voltage (control)
wiring. See “Cable Routing and Conduit Access” on page 7.
Step 1: Install conduit for AC input power and load wiring to the panels in the appropriate
locations.
•
The SmartPack dimmer pack is available with either 3, 6, or 12 dimmers.
Make certain conduit is sized appropriately for the required wire.
Step 2: Install conduit as required for low voltage (control) wiring.
a: All low voltage terminations are conveniently located in the I/O compartment
of the SmartPack. Two 12.7mm (1/2”) knockouts are provided for low voltage
control wiring.
Step 3: Pull AC input wiring and load wiring through the conduit previously installed.
a: Individual loads with earth ground and neutral connections.
b: Power supply wiring for predetermined three-phase or single phase
operation.
Step 4: Pull all low voltage control wiring through the conduit previously installed to the
I/O compartment knockouts. Installation requirements for low voltage wiring may
include the following:
•
DMX IN - required when SmartPack is to be controlled by a DMX source.
• DMX PASS-THRU - allows pass-thru of the DMX signal to other DMX
devices.
• SmartLink - station wiring is FTT-10A, topology-free and polarity
independent. Wiring may be bus, star, loop, home run (up to two home run
termination points available) or any combination of these.
• Emergency - receives a contact input that switches selected emergency
lighting loads to full and all non-emergency lighting loads OFF. Contact ETC
for guidance on use with emergency lighting systems.
N o t e : Low voltage wiring must be routed separately from high voltage wiring.
C A U T I O N : The SmartPack Wall Mount unit ships with a debris shield to protect the
electronics during installation. Leave this shield in place during installation and
remove only after installation is complete, before energization. If debris falls into
the fan or electronics remove the debris before applying power to the unit.