SAGEM 3P@C

To install the RTU, take the following steps:

Step 1 Place the SMUB on a flat and stable insulating desktop.

Step 2 Take out the purchased RTU module from the packing box, align the pins of the RTU with the SMUB socket, and then push the pins into the socket with even force, as shown in Figure 4-34. Now the screw holes on the four corners of the RTU are aligned with the four screw holes on the SMUB. Get ready to install the screws.

Figure 4-34 Insert the pins of the RTU into the socket of the SMUB

Align the pins of the RTU module with the SMUB socket and parallelly press them into the socket

SMUB

You should hold the edges of the module instead of touching the component or the printed circuits to avoid damage to the component caused by human static

Note electricity.

Step 3 Fix the module from the rear of the SMUB with the special- purpose screws used to install the RTU, as shown in Figure 4-35.

Figure 4-35 Fix the RTU with screws

RTU

module

SMUB

By now, the RTU module is installed.

The method for removing the RTU is similar to the installation method. Only the procedure is reverse.

3P@C Installation Manual

Page 4-26

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