CET PMC-1302, User Manual, Page: 6 / 20

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CET Electric Technology
Chapter 2 Installation
2.1 Appearance
Figure 2-1 Appearance
Figure 2-2 Upper Connector Arrangement Figure 2-3 Lower Connectors Arrangement
2.2 Mounting
The PMC-1302 ESG should be installed in a dry environment with no dust and kept away from heat,
radiation and electrical noise sources.
Installation steps:

Before installation, make sure that the DIN rail is already in place.

Move the installation clip at the back of the PMC-1302 downward to the “unlock” position.

Align the top of the mounting channel at the back of the PMC-1302 at an angle against the top of
the DIN rail as shown in Figure 2-4 below.

Rotate the bottom of the PMC-1302 towards the back while applying a slight pressure to make
sure that the device is completely and securely fixed on to the DIN rail.

Push the installation clip upward to the “lock” position to secure the PMC-1302 on to the DIN
Rail.