2 Installation
2.5 Connecting the inputs
Control Relay easy800
11/11 MN04902001Z-EN
www.eaton.com
41
Setpoint potentiometer
Figure 38:Setpoint potentiometer
Figure 39:Setpoint potentiometer with upstream resistor
Use a potentiometer with the resistance
≤
1 k
Ω
e.g. 1 k
Ω
, 0.25 W.
Brightness sensor
Figure 40:Brightness sensor
→
Ensure that the reference potential is galvanically connected.
Connect the 0 V of the power supply unit for the different
setpoint potentiometers and sensors shown in the examples to
the 0 V terminal of the easy800 standard power supply.
L01
⫹
L01
⫺
0 V
+12 V
I7
24 V
0 V
0 V
F1
I2
I1
I4
I3
I6
I5
...
H
h
L01
⫺
L01
⫹
1.3 k
O
/0.25 W
1 k
O
/0.25 W
0 V
0 V
I7
24 V
F1
...
I6
I2
I1
I4
I3
I5
0 V
0...10 V
12 V
L01
⫹
L01
⫺
0 V
+12 V
I7
24 V
0 V
0 V
...
F1
I2
I1
I4
I3
I6
I5
h
H