YASKAWA E-S Series - Pin Arrangement of I;O Signal Connector (CN1)

4.5 I/O Signal Connections
4.5.2 Pin Arrangement of I/O Signal Connector (CN1)
4-17
4
Wiring and Connections
4.5.2 Pin Arrangement of I/O Signal Connector (CN1)
The following figure gives the pin layout of the I/O signal connector (CN1).
Pin Signal Function Name Pin Signal Function Name
The above view
is from the
direction of the
following arrow.
2FG Frame Ground 1– –
4SI2
General-purpose
Sequence Input 2
3SI1
General-purpose
Sequence Input 1
6SI4
General-purpose
Sequence Input 4
5SI3
General-purpose
Sequence Input 3
8SI5
General-purpose
Sequence Input 5
7 +24VIN
Sequence Input Sig-
nal Power Supply
Input
10 SI7
General-purpose
Sequence Input 7
9SI6
General-purpose
Sequence Input 6
12 SI9
General-purpose
Sequence Input 9
11 SI8
General-purpose
Sequence Input 8
14 SI11
General-purpose
Sequence Input 11
13 SI10
General-purpose
Sequence Input 10
16 SI13
General-purpose
Sequence Input 13
15 SI12
General-purpose
Sequence Input 12
18 SO1
General-purpose
Sequence Output 1
17
COM_S
G
Signal Ground for
Sequence Output
Signals
20 SO2
General-purpose
Sequence Output 2
19 ALM Servo Alarm output
22 SO4
General-purpose
Sequence Output 4
21 SO3
General-purpose
Sequence Output 3
24 SO6
General-purpose
Sequence Output 6
23 SO5
General-purpose
Sequence Output 5
26 SO8
General-purpose
Sequence Output 8
25 SO7
General-purpose
Sequence Output 7
28 SO10
General-purpose
Sequence Output 10
27 SO9
General-purpose
Sequence Output 9
30 SO12
General-purpose
Sequence Output 12
29 SO11
General-purpose
Sequence Output 11
32 – – 31 SO13
General-purpose
Sequence Output 13
Pin 1Pin 2
Pin 31Pin 32