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C-VX875
Instructions Manual
(2) AL‑Ⅱ I/O communication connector (J2)
■Pin assignments
(J2)
・Connector type
：RJ‑45 (Shield type)
・Adaptable cable
：KB‑STP‑□□L
□□:length (〜30 m or less)
(Made by Sanwa Supply: It is not an accessory.)
Reference
For more information about a cable preparing in the
AL‑Ⅱ series and a recommended cable, refer to the
instruction manual of "connection / others" .
■Signal table
No.
Signal name
Description
Direction
1
−
N.C
Connection is prohibited.
2
−
N.C
Connection is prohibited.
+ side input/output signal of the serial data
3
I/O
+ALⅡ
(line driver positive logic)
4
I
+V
Power supply for AL‑Ⅱ I/O communication (+6 V)
5
I
‑V
GND for AL‑Ⅱ I/O communication (0 V)
‑ side input/output signal of the serial data
6
I/O
‑ALⅡ
(line driver negative logic)
7
−
N.C
Connection is prohibited.
8
−
N.C
Connection is prohibited.