WIKA PGS07 - Manual (Page 8)

11349167.03 10/2011 GB/D/F/E
WIKA operating instructions intelliGAUGE / switchGAUGE
6. Electrical connection
The electrical connection of pressure gauges with an electrical output
signal / electronic pressure switch is made via a plug or a cable. The correct
terminal connections can be seen in the table below.
Additionally the terminal assignment, output signal and necessary supply
voltage are written on the product label.
3-pin connector, model AMP Duoplug
Pin Signal
1 U
B+
2 GND
3 U
SIG+
Cable (2-wire)
Colour code Signal
black GND
red U
B+
Cable (3-wire / 1 x NPN)
Colour code Signal
black GND
red U
B+
orange U
SIG+
/ SP
1
Cable (4-wire / 2 x NPN)
Colour code Signal
black GND
red U
B+
orange SP
1
brown SP2
8
GB
6. Electrical connection