4 Installation and Wiring
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NX-series Digital I/O Unit User’s Manual (W521)
z Available Connectors
Use the following connectors when assembling a connector and cable.
NX Units with MIL Connectors
Applicable Cable-side Connectors
NX Units with Fujitsu Connectors
Applicable Cable-side Connectors
Using User-made Cables with Connector
Model Specifications Pins
NX-ID5142-5 DC Input Unit, 16 points 20
NX-ID6142-5 DC Input Unit, 32 points 40
NX-OD5121-5 Transistor Output Unit, 16 points 20
NX-OD5256-5
NX-OD6121-5 Transistor Output Unit, 32 points 40
NX-OD6256-5
NX-MD6121-5 DC Input/Transistor Output Units, 16 inputs, 16
outputs
20 (× 2)
NX-MD6256-5
Connection Pins OMRON set DDK parts
Pressure-welded 40 XG4M-4030-T FRC5-A040-3TOS
20 XG4M-2030-T FRC5-A020-3TOS
Crimped 40 XG5N-401 ---
20 XG5N-201 ---
Model Specifications Pins
NX-ID6142-6 DC Input Unit, 32 points 40
NX-OD6121-6 Transistor Output Unit, 32 points
NX-MD6121-6 DC Input/Transistor Output Units, 16 inputs, 16 outputs 24 (× 2)
Connection Pins OMRON set Fujitsu parts
Solder-type 40 C500-CE404 Socket: FCN-361J040-AU
Connector cover: FCN-360C040-J2
24 C500-CE241 Socket: FCN-361J024-AU
Connector cover: FCN-360C024-J2
Crimped 40 C500-CE405 Socket: FCN-363J040
Connector cover: FCN-360C040-J2
Contacts: FCN-363J-AU
24 C500-CE242 Socket: FCN-363J024
Connector cover: FCN-360C024-J2
Contacts: FCN-363J-AU
Pressure-welded 40 C500-CE403 FCN-367J040-AU/F
24 C500-CE243 FCN-367J024-AU/F