Via the interface adapter
directly on the sensor
Connection via HART
PBD-51041388
8
Setup with PACTware
8.1
Connect the PC
Fig. 24: 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. 25: Connecting the PC via HART to the signal cable
1
Sensor
2 HART resistance 250 Ω (optional depending on processing)
3
Adapter cable for HART modem
4 Processing system/PLC/Voltage supply
5
HART modem
SITRANS LG250 - Operating Instructions
2
1
4
2
3
3
57