Endress+Hauser Prosonic T FMU 130 - Measuring System; 2-Wire, Loop-Powered; 4-Wire, Separate Power Supply

7Endress+Hauser
Prosonic T - FMU 130, 131, 230, 231, 232
Measuring System
Operating procedures:
• Access to basic functions on site via four push-button on the electronic insert
• Matrix operation via plug-in display
• Matrix operation, communication and integration into process control systems
2-Wire, Loop-Powered
➀ Power supply: via the transmitter power pack e.g. PLC, with FMU 130, 131 connection
via the Ex isolator (Zener barrier),
operation: via handheld terminal,
protocols: INTENSOR or HART
➁ FXN 671: operation via Rackbus or handheld terminal,
protocol: INTENSOR
➂ Silometer FMX 770: operation via Commutec transmitter,
protocol: INTENSOR
➃ FMU 130, FMU 131 only: connection to PROFIBUS-PA bus for up to 10 transmitters,
operated by a PC
➄ Commubox: Interface to a PC for Smart transmitters, operated by a PC or protocol
HART
4-Wire, Separate Power Supply
Operation via HART protocol: point-to-point using handheld terminal or PC (Commubox)
LIC103 FMR130
80.5hl
MEASUREDVALUE 00
FMX770
I
O
I
O
1
2
5
4
3
FXN 671
mA1
+
I
O