26
8015675/1EEU/2021-12| SICK
OP E R A T I N G I N S T R U C T I O N S | Flow-X
Subject to change without notice
4
INSTALLATION
Fig. 20:
Connection ports (Flow-X/S)
Connected
device
Terminal ID
Plug connection Pin
Serial Com Port 1
Gas flow meter
TRx+
X1B
32
TRx-
X1B
33
Analog/HART Input 1
Pressure
transmitter
+
X1B
11
-
X1B
12
Analog/HART Input 2
Temperature
transmitter
+
X1B
13
-
X1B
14
24 V out
Pressure or
temperature
transmitter
X1A
1
0 V common
X1A
2
X1A
4
Table 7: 37-pin connection port (Flow-X/S)