Mitsubishi FX3U-4HSX-ADP - Connecting Methods for Main Unit and Extension Devices; Connection of Extension Devices

FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
160
8 Installation In Enclosure
8.7 Connecting Methods for Main Unit and Extension Devices
8.7 Connecting Methods for Main Unit and Extension Devices
This section explains the connecting methods for extension devices.
8.7.1 Connection of extension devices
The connecting method varies depending on the combination of the products, i.e. the main unit, expansion
board, special adapters, input/output extension blocks and special function units/blocks.
The connecting methods are explained with the following configuration examples.
Example of configuration
FX 3U Series
main unit
FX 2N -
CNV-
BC
FX 0N /FX 2N /FX 3U Series
special function blocks
Extension cable
• FX 0N -65EC
• FX 0N -30EC
FX 2N Series special function units
Connecting method D
FX 2N Series
Input/output powered
extension unit
FX 2N Series input/output
powered extension unit
Connecting
method C
Connecting method D
Connecting
method E
Connecting
method G
Connecting
method F
FX 2N Series input/output
extension blocks
Expansion
board
Special
adapter
Connecting
method B
Connecting
method A
FX 2N Series
extension block