Method For Connection Of Extension Devices; Connection Of An Expansion Board (Communication Board) - Mitsubishi Electric MELSEC iQ-F Series User Manual

12.3

Method for Connection of Extension Devices

Connection of an expansion board (communication board)

FX5S FX5UJ
This section describes how to connect the expansion board (communication board) to the CPU module.
1
A
2
12 INSTALLATION
154
12.3 Method for Connection of Extension Devices
FX5U FX5UC
Expansion board
connector cover
B
C
1.
Remove the expansion board connector cover from the
front face of the CPU module.
2.
Connect the communication board to the expansion
board connector (A in the figure).
3.
Fix the communication board (C in the figure) with
provided M3 tapping screws (B in the figure) to the CPU
module.
• Tightening torque: 0.3 to 0.6Nm