Connection To Input/Output Connector; Input/Output Connector [Fx 3Uc Main Unit, Fx 2Nc Extension Block] - Mitsubishi FX3UC SERIES User Manual

FX Series Programmable Controllers
3UC
User's Manual - Hardware Edition
3.11

Connection to Input/Output Connector

3.11.1 Input/output connector [FX
1. Connection to input/output connector
The input and output connectors of the FX
C-83503. (Note: Some of extension blocks for FX
Procure the input/output cables in reference to the table below and the next page.
Example : FX
3UC
2. Preparation of the I/O connection connector
1) Compliant connectors (commercially available connectors)
Use a 20-pin (1-key) socket connector conforming to MIL-C-83503.
Confirm in advance that the connectors do not interfere with other parts including connector covers.
2) Input/output cables (available from Mitsubishi)
Input/output cables with attached connectors are available.
Model names
FX-16E-500CAB-S
FX-16E-150CAB
FX-16E-300CAB
FX-16E-500CAB
FX-16E-150CAB-R
FX-16E-300CAB-R
FX-16E-500CAB-R
FX-A32E-150CAB
FX-A32E-300CAB
FX-A32E-500CAB
122
Main unit, FX
3UC
3UC
-32MT/D Main unit
Length
5m
General-purpose input/output cable
(16'4")
1.5m
(4'11")
3m
(9'10")
Cables for connecting the FX Series
5m
terminal block with input/
(16'4")
output connectors.
For the connection with FX Series terminal
1.5m
block, refer to "Chapter 8 Terminal Block
(4'11")
Specifications and External Wiring ".
3m
(9'10")
5m
(16'4")
1.5m
(4'11") Cables for connecting the A Series Model
3m A6TBXY36
(9'10") connector/terminal block conversion unit
and input/output connector type
5m
(16'4")
3 Generic Specifications/Installation Work
3.11 Connection to Input/Output Connector
Extension block]
2NC
main unit and extension blocks for FX
are the European terminal block type.)
2NC
→ For the terminal arrangement, refer to Section 2.2.
Input Output
X Y
Description
conform to the MIL-
2NC
Shape
A 20-pin connector is fitted only to
one end of bulk wire. (Wire color:
red)
Flat cables (with tube) with a 20-pin
connector at both ends
Round multicore cables with a 20-
pin connector at both ends
Flat cables (with tube) that have two
20-pin connectors in 16-point units
on the PLC side and a dedicated
connector on the terminal block side.
One common terminal covers 32
input/output terminals.