Field Housing Terminal Layout - SWR SolidFlow 2.0 Operating Instructions Manual

Operating Instructions

5.2 Field housing terminal layout

Fig. 15: Electrical connection
Transmitter
Terminal No.
Power supply connection
L / +24 V
N / 0 V
Earth
Connections
+
I-out1
-
Na
Na
Na
Na
NO
Min. /
C
Max. relay
NC
+
D-out
-
A
RS 485 B
GND
+
D-in1
-
+
D-in2
-
+
GND
Sensor A
B
Shield
Connection
Input power supply 230 V / 50 Hz, 110 V / 60 Hz (optional 24 V DC)
Input power supply 230 V / 50 Hz, 110 V / 60 Hz (optional 24 V DC)
Earth
Current output +
Current output -
Not used
Not used
Not used
Not used
Floating change-over contact NO (make contact)
Floating change-over contact C (common conductor)
Floating change-over contact NC (break contact)
Digital pulse output +
Digital pulse output -
RS 485 interface data A
RS 485 interface data B
RS 485 interface ground
Digital interface 1 (+)
Digital interface 1 (-)
Digital interface 2 (+)
Digital interface 2 (-)
Power supply + 24 V
Power supply 0 V
RS 485 data A
RS 485 data B
Shield
Cable no. 1
Cable no. 2
Cable no. 3
Cable no. 4
Shield
14