Graco SaniForce SDU Series Manual page 71

1060
2
50
BASE- X20BM11
TERMINAL BLOCK- X20TB12
2
MODULE- X20CM8281
51
2
52
11
2
53
21
2
54
12
2
55
22
2
56
13
2
57
23
2
58
14
2
59
24
2
60
15
2
61
25
2
62
16
2
63
26
2
64
2
65
2
66
2
67
2
68
2
69
2
70
2
71
2
72
2
73
2
74
All components marked Optional are not provided
with the control panel and must be provided by the
installer.
3A5402J
FROM LINE
249
1061
FW
24 VDC OPTIONAL
3.3 mA
DIGITAL
INPUT 1
FW
24 VDC OPTIONAL
3.3 mA
DIGITAL
INPUT 2
FW
OPTIONAL
24 VDC
3.3 mA
PULSE COUNTER
INPUT
FW
OPTIONAL
24 VDC
500 mA
DIGITAL
OUTPUT 1
FW
OPTIONAL
24V DC
500 mA
DIGITAL
OUTPUT 2
FW
<300
OPTIONAL
+
50 mA MAX
4-20 mA ANALOG
INPUT
-
2590
BLACK-2 BLACK-1
FR1 PUMP
2590 1060
PRESSURE
YEL/GRN
1061
Schematic (electo-pneumatic control)
71