APPENDIX 3 CABLE MANUFACTURING DRAWINGS
Appendix 3.2 FCUA-R211 Cable Manufacturing Drawing
I
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Appendix 3.2 FCUA-R211 Cable Manufacturing Drawing
Application:
Connection between base I/O unit and remote I/O unit (FCU6-DX561)
Connection between remote I/O unit (FCU6-DX561) and remote I/O unit (FCUA-DX1
□□
)
Connection between remote I/O unit (FCUA-DX1
□□
) and remote I/O unit (FCUA-DX1
□□
)
Option (corresponding connector set)
FCUA-CN211
(Note that when a single-end connector and contact are used, there is no crimp
terminal)
Assembly drawing
1 2
3
R211
Note (3)
1 2
5
4
R211
Connection diagram
1
2
3
1
2
3
TXRX
TXRX
*
LG
TXRX
TXRX
*
LG
FG
FG
Note (5)
Manufacturing precautions
(1) The wire material shall be a shielded 3-pair stranded pair cable equivalent to AWG20 (0.5mm
2
).
(2) The parts used shall be Mitsubishi recommended parts. Equivalent parts may be used providing
they are compatible with the specifications.
(3) Attach the nameplate (with protective cover stamped with the cable name) in the position designated
in the assembly drawing.
(4) Install each crimp terminal side after stamping the name of each signal on the mark tube.
(5) Protect both ends of the wire material with insulation bushing.
(6) Use AWG18 (0.75mm
2
) or equivalent for the shield treatment wire material.
(7) Ground the crimp terminal connected to the shield to the control unit or communication terminal
frame ground.
Note that to improve the noise resistance, there may be cases when only one end is connected, both
ends are connected, or neither end is connected.
List of parts used
No.
Part name/type
Maker
Qty.
1
Connector
1-178288-3
Tyco
Electronics
AMP
2
2
Contact
1-175218-2
Tyco
Electronics
AMP
6
3
Wire material
MIX3CHRV-SV-SB
Twisted pair cable
with compound
3-pair shield
(TOA Electric
Industry)
Note (1)
(1)
4
Crimp terminal
V1.25-3
J.S.T. 1
5
Crimp terminal
V1.25-5
J.S.T. 1
Max. cable length: 50m
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