
B–63523EN/03
9. CONNECTION TO FANUC I/O Link
327
(2)Signal cable (electrical)
0V RXB11 1
0V :RXB12 2
0V TXB13 3
0V :TXB14 4
0V15 5
0V16 6
17 7
–18 8
–19 9
–20 10
JD1A1/JD1A2
0V RXA11 1
0V :RXA12 2
0V TXA13 3
0V :TXA14 4
0V15 5
0V16 6
17 7
–18 8
–19 9
–20 10
JD1B1/JD1B2
This unit (JD1A1/JD1A2) Another device (JD1B)
Another device (JD1A) This unit (JD1B1/JD1B2)
or
RXB (01)
:RXB (02)
TXB (03)
:TXB (04)
(09)
(18)
(20)
0V (11)
0V (12)
0V (13)
0V (14)
0V (15)
0V (16)
(03) TXA
(04) :TXA
(01) RXA
(02) :RXA
(09)
(18)
(20)
(11) 0V
(12) 0V
(13) 0V
(14) 0V
(15) 0V
(16) 0V
* * An optical I/O Link adapter can-
not be connected to this unit,
because the electrical interface
for this unit cannot supply +5 V.
To use an optical interface, pre-
pare a appropriate unit.
These wires can, therefore, be
omitted.
Indicates a twisted pair.
Shielding
Frame ground (the shielding must be grounded at either end of the cable)
S Cable–side connector specification : PCR–E20FA (manufactured by Honda Tsushin)
S Cable specification : A66L–0001–0284#10P or equivalent
S Cable length : 10 m (maximum)