WIKA WU-26 - Manual (Page 13)

13 WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio, WU-2X
11553678.02 GB/D/F/E 10/2012
Wiring details
Bayonet connector,
4-pin
Circular connector
M12 x 1, 4-pin
Flying leads, 1.5 m Sub-D HD connector, 15-pin
2-wire U+ = A U- = D U+ = 1 U- = 3 U+ = red U- = black U+ = 7
U- = 5
U- = 12
3-wire U+ = A U- = D S+ = B U+ = 1 U- = 3 S+ = 4 U+ = red U- = black S+ = brown U+ = 7
U- = 5
U- = 12
S+ = 2
Wire gauge - - 0.22 mm 2 (AWG 24) -
Diameter of cable - - 4.8 mm -
Ingress Protection
per IEC 60529
IP 67 (NEMA 4) IP 67 (NEMA 4) IP 67 (NEMA 4) IP 54
The ingress protection classes specified only apply while the pressure transmitter is connected with female connectors that
provide the corresponding ingress protection.
7. Starting, operation GB