User's Manual

Common Platform EAS Systems

SPS Box Mounting Instructions

For installation safety and security, the SPS power supply box shall be mounted into local

certified electric distribution box. Installer must use local certified AC cable at AWG18 and a

certified circuit breaker at 15A or 20A to disconnect main power from the SPS unit. And

then from distribution box, installer can direct the output cable from each SPS to local

pedestal at different sites. (find reference in

Interconnection between Smart Power

Supply and Pedestal

section.)

Installer can mount the SPS

power supply unit onto a

standard DIN46277-3 mount rail.

Mount Rail

1. Hang the SPS box

onto the upper flange

of mount rail.

2. Close up the bottom

of SPS box with the

mounting surface and

lock the lower flange of

mount rail.

Circuit breaker

at 15A or 20A

Certified

C cable

at AWG18

Reliable ground must be provided to the local certified electric

distribution box contains Power Supply, by AWG 18, according to

electric code.