Connecting Modbus - Siemens SITRANS F series Operating Instructions Manual

Terminal layout
For configuration of the software parameters, see Input/output configuration (Page 46). More
information can be found in the Function Manual.
Figure 5-8 Termination/configuration overview
Ex and non-Ex versions
● For Ex versions active or passive current output is preselected at ordering and cannot be
changed.
● Non-Ex versions can be connected as either active or passive.
5.5.2

Connecting Modbus

Current output Modbus
1. Open housing lid.
2. Remove blind plug and fit cable gland.
SITRANS F Ultrasonic flowmeters FST030 (Modbus)
Operating Instructions, 08/2017, A5E37367739-AC
5.5 Transmitter power supply, communications and I/Os connection
Connecting
43