Commissioning Sitrans Tr420 With Hart - Siemens SITRANS TH100 Operating Instructions Manual
Temperature transmitter with 4to 20 ma/hart
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Also See for SITRANS TH100:
- Operating instructions manual (50 pages) ,
- Compact operating instructions (188 pages) ,
- Compact operating instructions (98 pages)
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1.7
Commissioning SITRANS TR420 with HART
Condition
You have read the following safety instructions:
• General safety notes (Page 27)
• Basic safety notes: Installing/mounting (Page 61)
• Basic safety notes: Connecting (Page 77)
• Basic safety notes: Commissioning (Page 117)
Read the entire device manual in order to achieve the optimum performance of the device.
Procedure
1. Mount the device.
Installing SITRANS TR on DIN rail (Page 68)
2. Connect the device.
Connecting TR420 (Page 85)
3. For devices with intrinsically safe protection type, use an isolating power supply that
corresponds to the requirements of the relevant type of protection.
4. Switch on the power supply.
Switching on the supply voltage (Page 128)
5. Wait for 2 seconds.
After this startup time, the device is operational.
6. Wait 5 minutes to get exact measured values.
7. If you want to change the factory settings, configure the device using remote operation.
Assigning parameters using remote operation (Page 159)
8. Lock the device.
Locking the SITRANS TH/TR device (Page 170)
Result
The LED is lit green.
Structure (Page 44)
See also
Diagnostics and troubleshooting (Page 185)
SITRANS TH100/TH320/TH420/TR320/TR420/TF320/TF420 with 4 to 20 mA/HART
Operating Instructions, 05/2020, A5E41864807-AB
1.7 Commissioning SITRANS TR420 with HART
Getting started
17
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Table of Contents
Troubleshooting
