Communication Module DVPSCM12/52-SL
DVP-PLC Operation Manual
5
3. Installation and Wiring
This chapter introduces how an SCM module connects to an MPU.
3.1 Installation
The MPU of the PLC connects to the SCM module.
z Adjust the clips connecting to the left-side module on the MPU.
z Direct the I/O module to the interface on the MPU, and combine the I/O module with the MPU as
shown in the figure below.
z Tighten the clips connecting to the left-side module on the MPU.
DVP28SV
The SCM module connects to other I/O modules.
z Before the SCM module connects to the inferior I/O module, the fixing clip for the I/O module has to be
loosened by the screwdriver, and the side cover has to be opened.