APPENDIX
Connection example 2
Type 8600 metering device on valve with voltage supply, 8020 flow sensor with Hall
sensor and remote operation via binary inputs.
The flow sensor is supplied from the same voltage supply as the valve.
This is only possible if the valve can be supplied with 12...30 VDC.
Voltage supply
8600
8
Connection example 3
Type 8600 metering device on vavle with voltage supply, 8020 flow sensor with Hall sensor
and remote operation via binary inputs.
The flow sensor is operated with a separate voltage supply.
8600
8600
24...48 V AC/DC
7
6
5
4
3
2
1
7
6
5
4
3
2
8
1
-
+
12...30 VDC
-
+
-33-
12...30 VDC
-
+
(1)
(3)
(2)
8020
Voltage supply
(1)
(3)
(2)
8020