Delta DVP-SV3 Series - 4.1.3.2 Linking the CPU Module and a Module

Chapter 4 Installing Hardware
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4.1.3.2 Linking the CPU Module and a Module
Step 1: Use a flat head screwdriver to open the side cover on the CPU module for linking a module.
Step 2: Use a flat head screwdriver to release the I/O module securing clip.
Step 3: Connect the CPU module and the module with the I/O connecting ports.