WIKA T32.xS - Handbuch (Seite 17)

GB
11258421.10 08/2014 GB/D
WIKA operating instructions model T32.xS 17
6. Commissioning, operation
6. Commissioning, operation
In hazardous areas, only use temperature transmitters
that are approved for those hazardous areas. The
approval is marked on the product label.
6.1 Grounding
Connection head BSZ
grounded
Loop circuit
Connection head BSZ
grounded
grounded shield
Thermowell
with sensor
grounded
sensor wire
equipotential bonding
T32.xS
Field housing/
switch cabinet
For thermocouples, additionally ground here!
The model T32.1S temperature
transmitter should only be used
with grounded thermometers!
For grounding of the model T32.xS
temperature transmitter see safety
instructions page 8f.