6.2 Commissioning
Requirements
Ensure that the following commissioning conditions are being met:
• You have connected the sensors correctly. For additional information, refer to:
– Connecting the resistance thermometer (Page 39)
– Connecting the thermocouple (Page 40)
• Ensure that the electrical connections are tightened with the correct torque.
• The following applies in particular for device versions with explosion protection:
– Ensure that the cable glands are suitable for the process and have been tightened
correctly.
– The electrical data must match the specied ex-relevant values.
• All seals must be present, placed correctly and undamaged.
Procedure
1. Close the connection head. Fully screw on the cover for device versions with ameproof
enclosures.
2. Connect the sensor integrated into the process to the power supply.
6.3 Commissioning the USB modem and SIPROM T
6.3.1 Fundamental safety instructions
NOTICE
Improper operating conditions
Device damage.
• Only operate the USB modem under laboratory conditions.
• Observe the environmental requirements in section Technical data (Page 127).
• Only operate the USB modem in a controlled electromagnetic environment. Do not use
radio transmitters, such as mobile phones, in the direct vicinity.
• Do not expose the modem to moisture or direct sunlight.
Commissioning
6.3 Commissioning the USB modem and SIPROM T
SITRANS TS100/TS200/TS300/TS500/TSinsert/TSthermowell
54 Operating Instructions, 08/2020, A5E47810090-AA