9
4.5 INPUT OUTPUT OVERVIEW
NOTE:
Pin 31 to Pin 36 are encoder inputs
Pins 91 & 92 are only available on the DDC-22 model board
4. DDC-22 WALL CONTROLLER
PIN INPUT
DESCRIPTION
NORMAL STATE
92
Input 31
Safety Edge 8k2
N/O
91
GND
86
+24V
N/O
85
Input 7
Inch / Latch
84
GND
83
+24V
82
Input 6
Permanent OPEN
N/O
81
GND
76
+24V
N/C
75
Input 5
Safety Beam
74
GND
73
+24V
N/O
72
Input 4
Toggle Input (OPN/CLS)
71
GND
66
Output
15
+24V
65
Input 10
Enable Auto Close
N/O
64
Input 9
Bypass Mid Limit
63
GND
62
+24V
N/O
61
Input 8
Locking End CLOSE
54
Input 3
CLOSE
N/O
53
Input 2
STOP
52
Input 1
OPEN
N/O
51
+24V
45
+12V (Non-fused)
44
GND
43
Safety Edge
N/O
42
E-Stop 1 Emergency Stop EXT 12
N/C
41
E-Stop 1 Emergency Stop EXT 11
36
GND
35
Channel B
34
Channel A
33
+12V (Non-fused)
32
E-Stop 2 Emergency Stop EXT 12
N/C
31
E-Stop 2 Emergency Stop EXT 11