Via the interface adapter
directly on the sensor
Connection via HART
PBD-51041038
7
Setup with PACTware
7.1
Connect the PC
Fig. 22: Connection of the PC directly to the sensor via the interface adapter
1
USB cable to the PC
2
Interface adapter
3
Sensor
1
5
Fig. 23: Connecting the PC via HART to the signal cable
1
Sensor
2 HART resistance 250 Ω (optional depending on evaluation)
3
Adapter cable for HART modem
4
Processing system/PLC/Voltage supply
5
HART modem
SITRANS LG240 - Operating Instructions
2
1
4
2
3
3
49