I/O Signal Connector (Cn1) Pin Arrangement - YASKAWA SGD7S Product Manual

4.5 I/O Signal Connections

4.5.2 I/O Signal Connector (CN1) Pin Arrangement

4.5.2

I/O Signal Connector (CN1) Pin Arrangement

The following figure gives the pin arrangement of the of the I/O signal connector (CN1) for the
default settings.
Pin 1
Pin 2
Pin 12
Pin 13
The above view is
from the direction
of the following
arrow without the
connector shell
attached.
4-36
General-
/SO1- purpose
2
(/BK-) Sequence
Output 1
Servo
4 ALM- Alarm
Pin 14
Output
Pin 15
Sequence
Input Sig-
6 +24VIN nal Power
Pin 25
Supply
Input
Pin 26
General-
/SI2 purpose
8
(N-OT) Sequence
Input 2
General-
/SI4 purpose
10
(/EXT1) Sequence
Input 4
General-
/SI6 purpose
12
(/EXT3) Sequence
Input 6
General-
/SO1+ purpose
1
(/BK+) Sequence
15 BAT-
Output 1
Servo
3 ALM+ Alarm Out-
put
Linear Ser- 17 PAO
vomotor
5 TH Overheat
Protection
Input
19 PBO
General-
/SI1 purpose
7
(P-OT) Sequence
Input 1
21 PCO
General-
/SI3 purpose
9
(/DEC) Sequence
Input 3
23 /SO2+
General-
/SI5 purpose
11
(/EXT2) Sequence
Input 5
25 /SO3+
General-
purpose
13 /SI0
Sequence
Input 0
Battery for
14 BAT+ Absolute
Battery for
Encoder (+)
Absolute
Encoder (-)
Signal
16 SG
Encoder
Ground
Divided
Pulse Out- Encoder
put, Phase Divided
A 18 /PAO Pulse Out-
put, Phase
Encoder
A
Divided
Pulse Out- Encoder
put, Phase Divided
B 20 /PBO Pulse Out-
put, Phase
Encoder
B
Divided
Pulse Out- Encoder
put, Phase Divided
C 22 /PCO Pulse Out-
put, Phase
General-
C
purpose
Sequence General-
Output 2 purpose
24 /SO2-
Sequence
General-
Output 2
purpose
Sequence General-
Output 3 purpose
26 /SO3-
Sequence
Output 3