Electrical Interfaces; Analog Inputs And Outputs; Analog Outputs - Siemens SITRANS FC720 Operating Instructions Manual

FC7x0
Transmitter
● Supported / - not supported

11.1 Electrical interfaces

Depending on the selected interface protocol up to 4 in and/or outputs (I/O) are available,
partially configurable.
Order code Interface
position -Z
protocol
E06, E07 + Fxx HART
E14 + Fxx Modbus
E10 + Fxx PROFIBUS PA PROFIBUS PA
1)
Only with SITRANS FCT040 Transmitter
1)
Details about in and outputs and communication interfaces are specified in the following
chapters.
Spare Sensor I/O
Order code Specification
position -Z
E00+F00 Spare sensor without transmitter, all communication types and I/Os apply

11.1.1 Analog inputs and outputs

11.1.1.1 Analog outputs

One or two current outputs are available depending on order code position -Z.
Active current
output lout
Depending on the measured value, the active current output delivers 4 – 20 mA.
It may be used for output of the following measured values:
▪ Flow rate (mass, volume, net partial component flow of a mixture)
▪ Density
▪ Temperature
▪ Pressure
▪ Concentration
74 / 180
7 M E 4 4 x -
7
5 6
(I/O1) (I/O2) (I/O3) (I/O4)
WP
ON/
OFF
IO1 +/-
Active or
Passive Analog
Output + HART
Configurable
A5E52748387-AA, 2023/09
-
8 9 10 11 12 13 14 15 16
IO2 +/- IO3 +/-
Passive Pulse
Configurable
or Status
Output
Modbus
Passive Pulse
Output
Electrical interfaces
-
Z
IO4 +/-
Configurable
– –