90
5 INSTALLATION
5.5 Connection Methods for CPU Module and Extension Devices
• Terminal module
■Preparation of I/O connectors
• Suitable connector (commercial item)
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 option)
I/O cables on which connectors are attached are prepared.
• Connectors for self-making I/O cables (Mitsubishi option)
Prepare wires and crimp tools by users.
• Certified connectors (commercially available connectors)
Connectors made by DDK Ltd. shown above
Model Length Description Type
FX-16E-500CAB-S 5 m General-purpose I/O cable • Single wire (Wire color: Red)
• CPU module side: 20-pin connector is attached.
FX-16E-150CAB 1.5 m Cables for connection of the
terminal module and I/O connectors
For the connection with the terminal
module, refer to Page 91
WIRING.
• Flat cables (with tube)
• On both ends, 20-pin connectors are attached.
FX-16E-300CAB 3 m
FX-16E-500CAB 5 m
FX-16E-150CAB-R 1.5 m • Round multicore cables
• On both ends, 20-pin connectors are attached.
FX-16E-300CAB-R 3 m
FX-16E-500CAB-R 5 m
Model and configuration of I/O connectors Suitable wiring (UL-1061-compliant products are
recommended) and tool
Mitsubishi model Part description
(Manufactured by DDK Ltd.)
Wire size Crimp tool
(Manufactured by DDK Ltd.)
FX2C-I/O-CON for flat cables 10 sets Crimp connector FRC2-A020-30S AWG 28 (0.1 mm
2
)
1.27-pitch 20 cores
357J-4674D main body
357J-4664N attachment
FX2C-I/O-CON-S for single wires 5 sets Housing HU-200S2-001
Crimp contact HU-411S
AWG 22 (0.3 mm
2
) 357J-5538
FX2C-I/O-CON-SA for single wires 5 sets Housing HU-200S2-001
Crimp contact HU-411SA
AWG 20 (0.5 mm
2
) 357J-13963
Contact for crimp tools: Fujikura Ltd.
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