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Connecting
5.4 Transmitter power supply, communications and I/Os connection
SITRANS F Ultrasonic flowmeters FST030 (HART)
Operating Instructions, 08/2017, A5E35971532-AC
47
Configura-
tion
Software configuration
Channel
2
3
4
Current
input
Active
Process values
•
Pressure
•
Medium temperature
•
Viscosity
•
Density
X X
Active
Current
input
Passive
Process values
•
Pressure
•
Medium temperature
•
Viscosity
•
Density
X X
Passive
Relay output
Normally
open
Alarm class
Alarm item
NAMUR status signals
X X
Normally open
Relay output
Normally
closed
Alarm class
Alarm item
NAMUR status signals
X X
Normally closed
5.4.6
Connecting channels 5 and 6
Connecting RTD (Resistance Temperature Detector) cable
Perform the following steps for each RTD cable.
1.
Loosen the four lid screws and open lid.
2.
Remove cap and ferrule from cable gland and slide onto cable.