2-Stage Layout - Mitsubishi Electric MELSEC-F FX3G Series User Manual

FX Series Programmable Controllers
3G
User's Manual - Hardware Edition
8.2.2

2-stage layout

In the case of a 2-stage layout, connect the first stage and the second stage with the extension cable.
When an extension block is connected at the top of the second stage, FX
adapter) is necessary.
1. When an input/output powered extension unit is connected at the top of the 2nd stage
Special
adapter
A
Extension cable
-65EC
·FX
0N
(650mm(25.59"))
·FX -30EC
0N
(300mm(11.81"))
*1. Including FX
2. When an input/output extension block or a special function block is connected at the top of
the 2nd stage
Special
adapter
A
For the dimensions of
each product, refer to
the external dimensions.
Extension cable
·FX -65EC
0N
(650mm(25.59"))
·FX -30EC
0N
(300mm(11.81"))
*2. Except for the FX
104
Connector
conversion
adapter
FX Series
3G
main unit
For the dimensions of
each product, refer to the
external dimensions.
A
Input/output
powered
extension units *1
For the dimensions of each product,
refer to the external dimensions.
-1PSU-5V
3U
Connector
conversion
adapter
FX Series
3G
main unit
A
FX -CNV-BC
2N
Input/output
extension units
For the dimensions of each product,
refer to the external dimensions.
-4LC or FX
3U 2N
Input/output powered extension
units/blocks
Special function blocks
Input/output powered extension
units/blocks
Special function blocks
powered
-8AD
8 Installation In Enclosure
8.2 Layout in Enclosure
-CNV-BC (connector conversion
2N
A
A 50mm (1.97")
A
A 50mm (1.97")