Yaskawa MP3300iec - Manual (Page 62)

21 Option Module - LIO-04/05 Modules
62 YASKAWA America, Inc. MP3300iec Hardware Manual YAI-SIA-IEC-7
„
CN2 Connector Connection Example
DANGER
Check the polarity of the external power supply when wiring. An adverse connection may cause a load malfunction.
࣭
࣭
࣭
࣭
࣭
࣭
+ -
- +
24 VDC
Com-
mon 3
Com-
mon 4
1
CN2 connector
pin No.
Input 16
Input 17
2
27
Input 22
Input 23
5
30
6
7
32
Input 24
Input 25
10
35
Input 30
Input 31
JEPMC-IO2304
+ -
- +
24 VDC
+5V
5.6 k W
Photocoupler
Internal
circuit
R
R
L
L
L
L
L
L
15
12 Output 16
37 Output 17
13 Output 18
38
24 VDC
+ -
41
17
42
16
39
Output 20
Output 21
Output 22
Output 23
Photocoupler
L
Output 19
R
R
L
L
L
L
L
L
L
22
19 Output 24
44 Output 25
20 Output 26
45
24 VDC
+ -
48
24
49
23
46
Output 28
Output 29
Output 30
Output 31
Photocoupler
L Output 27
R
R
L
Fuse blowout
detection circuit
Fuse blowout
detection circuit
L Load
External Fuse
(Installed by customer)