Inputs And Outputs - Siemens SITRANS F Operating Instructions Manual

Functions

8.6 Inputs and outputs

8.6 Inputs and outputs
The hardware functionality of input and output is fixed when ordering the product. The
available configuration is described in the following table:
Channel
1
2
3
4
118
HW configuration
(fixed when ordering)
Current output
Signal output
Signal output
Relay output
Signal input
Signal output
Relay output
Operating Instructions, 03/2012, A5E03361511-01
SW configuration
available to the user
Current (4-20 mA) HART
Current (0/4-20 mA)

Frequency or pulse

Three-stage analog valve

dosing control
Discrete one or two-valve

dosing control
Operational and alarm status

Current (0/4-20 mA)

Frequency or pulse

Redundant frequency or

pulse
Three-stage analog valve

dosing control
Discrete one or two-valve

dosing control
Operational and alarm status

Discrete one or two-valve

dosing control
Operational and alarm status

Dosing control

Totalizer reset

Remote zero adjust

Force or freeze output(s)

Current (0/4-20 mA)

Frequency or pulse

Three-stage analog valve

dosing control
Discrete one or two-valve

dosing control
Operational and alarm status

Discrete one or two-valve

dosing control
Operational and alarm status

SITRANS FC430 with HART