GF DSR 100 Betriebsanleitung Seite 29

Connector board
PC
LED
IN
OUT
Control signal
Connections
+I: Control signal current
–I: Control signal current
+U: Control signal voltage
–U: Control signal voltage
+24 V: Supply voltage
0 V: Supply voltage (0 V)
K1.1: Failure signal connector
K1.2: Failure signal connector
Other
PC: Interface cable to PC (configuration)
IN: Supply air valve for actuator is opened
(installation)
OUT: Outgoing air valve for actuator is opened
(installation)
LED: Light-emitting diode for adjustment
(installation) and failure signal (failure signal
if misfunction)
‡
Ground connector
24 V supply
selectively
29