Getting Started; Commissioning The Sitrans Th/Tr With 4 - Siemens SITRANS TH100Slim Compact Operating Instructions

Getting started

1.1 Commissioning the SITRANS TH/TR with 4 ... 20 mA
Condition
Before you start, note the following safety notes:
• General safety notes (Page 21)
• Basic safety notes: Installing/mounting (Page 27)
• Basic safety notes: Connecting (Page 41)
• Basic safety notes: Commissioning (Page 67)
Read the entire device manual in order to achieve the optimum performance of the device.
Procedure
1. If you want to change the factory settings, configure the device using the USB modem and
the SIPROM T parameter assignment software.
– Read the operating instructions for information on this.
2. Install the device.
Installing SITRANS TH100/320/420 in a connection head (Page 31)
Installing SITRANS TH100/320/420 in the raised cover of the connection head (Page 32)
Mounting SITRANS TH100/320/420 on DIN rail and G rail (Page 33)
Installing SITRANS TR on DIN rail (Page 34)
3. Connect the device.
Connecting the TH100 (Page 43)
Connecting TH100 Slim (Page 44)
Connecting TH320 (Page 45)
Connecting TH420 (Page 46)
Connecting TR320 (Page 48)
Connecting TR420 (Page 50)
4. For SITRANS TH100/320/420/TR devices with intrinsically safe protection type, use an
isolating power supply that corresponds to the requirements of the relevant type of
protection.
5. Switch on the power supply.
Switching on the supply voltage (Page 67)
6. Wait for 2 seconds.
After this startup time, the device is operational.
7. Wait 5 minutes to get exact measured values.
SITRANS TH100/TH100Slim/TH320/TH420/TR320/TR420/TF320/TF420
Compact Operating Instructions, 07/2021, A5E41865021-AE
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