Graco Therm-O-Flow 20 EasyKey Instructions Manual page 66

Accessories
F . 45: Discrete I/O Kit Wiring
IG
66
Pin
No. Signal Description
1 Digital Input Reference
2 System On/Off
3 Heat On/Off
4 Pump On/Off
5 24 Vdc from Robot/PLC
6 System On/Off
7 System Run
8 Heat On/Heat Soak Ready
9 Setback
10 Drum Empty
11 Warning
12 Alarm
13 Maintenance
14 24 Vdc from Robot/PLC
15 Analog Gnd Ref
16
17 Analog Gnd Ref
18
For use with
optional Main-
19 Ground
tenance Call
27 Maintenance Call Button
Kit (253566)
28 Maintenance Call Button
ti8559b
Robot I/O Cable, Part No. 120400
Signal Type
Digital Input Ref
Digital Input
Digital Input
Digital Input
Digital Input Ref
Digital Output
Digital Output
Digital Output
Digital Output
Digital Output
Digital Output
Digital Output
Digital Output
Digital Input Ref
Analog Gnd Ref
Analog Input
Analog Gnd Ref
Analog Output
Shield Connection
Digital Output
Digital Input Ref
Wire Color
Yellow
Brown
Red
Orange
Tan
Green
Blue
Violet
Gray
White
White/Black
Pink
White/Red
Red/Green
Red/Yellow
White/Yellow
White/Green
White/Blue
Black
Red/Black
312094K