Connector - Mitsubishi Electric MELSEC iQ-F Series User Manual

• Wiring the FX5-CEX/D or the FX5-C32ET/D to a subsequent stage
Since the power connectors (two places) on each module of the FX5-CEX/D and the FX5-C32ET/D are connected in
parallel inside the module, they have no difference and can be either an inlet port or outlet port for supplying the power. Thus,
cables can be connected to either of the connectors.
However, since the lower connector is covered with a resin cover at shipment from the factory, use the upper connector
preferentially. Remove the resin cover only when crossover wiring to a subsequent module is performed.
(The FX5-CEX/DS(-TS) and the FX5-C32ET/DS do not have power connectors, and the power is supplied from input
connectors or input terminal blocks. Thus, removing the resin cover is not required.)
Precautions
To perform crossover wiring, supply the power from the preceding module to the subsequent module. The power cannot be
supplied from the subsequent module to the preceding module.
Disconnection of the power cable
Hold part "a" on the connecter of the power cable with your fingers, and remove the cable in the direction of the arrow.
a
Hold here with
your fingers.
Precautions
When the power cable is removed by force, the cable may break.

Connector

I/O connectors
■Suitable connector (commercially available connector)
Use 20-pin (1-key) sockets conforming to MIL-C-83503.
Check that the sockets do not interfere with peripheral parts including connector covers in advance.
■I/O cables (Mitsubishi Electric option)
I/O cables on which connectors are attached are prepared.
Model
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
13 WIRING
162
13.2 Preparation of Wiring Components
Length Description
5m General-purpose I/O cable
1.5m Cables for connection of the terminal
block and I/O connectors
3m
For the connection with the terminal
5m
block, refer to Page 160 WIRING.
1.5m
3m
5m
Type
• Single wire (wire color: red)
• CPU module side: 20-pin connector is attached.
• Flat cables (with tube)
• On both ends, 20-pin connectors are attached.
• Round multicore cables
• On both ends, 20-pin connectors are attached.