© Hydra-Flex, Inc. 2017
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ELECTRICAL CONNECTIONS
**Use appropriate table below based on if your system has a Current Sensing and Timer Relays – See
Figure below to determine type of system
.
Solenoid Valve Signal Connection – **WITH CURRENT SENSING AND TIMER RELAYS
Solenoid Valve Signal Connection – Without Current Sensing and Timer Relays
STATION OR USE
M12 LABEL ON
BOX LABEL
MAIN TRUCK
CABLE WIRE COLOR
MANIFOLD
POSITION*
Ground
N/A
Green/Yellow
N/A
DO NOT USE
N/A
Blue
N/A
Hot / +
N/A
Brown
N/A
Station 1
1
White
1
Station 2
2
Green
2
Station 3
3
Yellow
3
Station 4
4
Grey
4
Station 5
5
Pink
5
Neutral / Common
6
Red
N/A
STATION OR USE
M12 LABEL ON
BOX LABEL
MAIN TRUCK
CABLE WIRE COLOR
MANIFOLD
POSITION*
Ground
N/A
Green/Yellow
N/A
Neutral / Common
N/A
Blue
N/A
DO NOT USE
N/A
Brown
N/A
Station 1
1
White
1
Station 2
2
Green
2
Station 3
3
Yellow
3
Station 4
4
Grey
4
Station 5
5
Pink
5
DO NOT USE
6
Red
N/A
Timer Relay
Current Sensing Relay
