WIKA D-20-9 Operating Instructions Manual page 22

9. Specifications
Dimensions in mm
Electrical connections
Circular connector
M12 x 1 (5-pin)
EN
Case
Case with welded cover
22
Case with option of DIP switches or
galvanic isolation
WIKA operating instructions, pressure sensor, models D-20-9, D-21-9
Two circular connectors M12 x 1 (5-pin)
Male and female connector (with integrated Y-connector)
The variant depicted here can be combined with all of the
process connections listed.