8
XS1: Start via Promixity Switch
XS2: Digital Level Sensor Reservoir (Empty Signal)
1
2
3
4
5
6
7
8
9
+ 24 VDC
1
2
3
4
5
6
7
8
9
0 VDC / GND
1
0
Controller XS2
Digital Level Sensor
Tank REFILL
Tank EMPTY
blue
black
brown
Identification
Signal
Signal
Tank EMPTY
Tank EMPTY
PNP (Closer)
45
Pin Connection Convention
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
GND
Start
Start
blue
brown
black
open
closed
Ready
open
closed
Controller XS1
+ 24V
Output
open
closed
Ready
open
closed
Switch closed
if controller is ready.
Internal relays:
max. 30 VDC
max. 30 W,
max. 1 A
Never connect external voltage on pin 5 or pin 9!
Proximity Switch
