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WIKA operating instructions process transmitter, model UPT-2x
14111166.02 04/2015 EN/DE
EN
5. Commissioning, operation
5.2.7 Pin assignments
Pin assignmentOutlet for connection cable
Cable gland
Negative power supply terminal –
Process connection
Ground screw, inside (GND)
Positive power supply terminal +
Spring-loaded terminal
Angular connector DIN 175301-803 A
+ 1
– 2
Shield GND
Circular connector M12 x 1 (4-pin)
+ 1
– 3
Shield 4
The shield connection is located on the inside of the instrument.