YASKAWA MP3300iec - Page 59

21 Option Module - LIO-04/05 Modules
YASKAWA America, Inc. MP3300iec Hardware Manual YAI-SIA-IEC-7 59
 LIO-04 Module Connector Connection Examples
 CN1 Connector Connection Example
DANGER
• Check the polarity of the external power supply when wiring. An adverse connection may cause a load malfunction.
• The pins 39 and 43 and the pins 46 and 50 are internally connected. Connect them externally as well.
JEPMC-IO2303
+5V
+-
+-
24 VDC
࣭
࣭
࣭
Input 0
Input 1
Input 6
Input 7
࣭
࣭
࣭
+-
+-
24 VDC
6
7
32
10
35
1
2
27
5
30
CN1 connector
pin No.
Com-
mon 1
Com-
mon 2
Input 8
Input 9
Input 14
Input 15
Internal circuit
5.6 kΩ
Photocoupler
R
R
Photocoupler
Fuse blowout
detection circuit
38
12
13
41
17
42
16
L
L
L
L
L
24 VDC
+-
43
37
L
Output 0
39
15
Output 1
Output 2
Output 4
Output 5
Output 6
Output 7
Output 3
R
L
L
Photocoupler
45
19
20
48
24
49
23
L
L
L
L
L
24 VDC
+-
50
44
L
Output 8
46
22
Output 9
Output 10
Output 12
Output 13
Output 14
Output 15
Output 11
R
L
L
Fuse blowout
detection circuit
L
Load
External Fuse
(Installed by customer)