DPL
DPL K07/0322
page 5
7. Electrical Connection
7.1. General
Attention! Make sure that the voltage values of your system
correspond with the voltage values of the measuring unit.
Make sure that the supply wires are de-energised before making any
connections.
Attention! Incorrect wiring will lead to damage of the unit’s
electronics.
7.2. DPL...0000 (frequency output, OEM without cable)
Feed voltage receiver
4,5 ... 16 V
DC
Feed current receiver
typ. 7 mA
Signal amplitude High
approx. operating voltage
Signal amplitude Low
0,2 V
Reverse voltage Sender
3,0 V max.
Feed current Sender
8 mA - 12 mA
Output dissipation (power)
2,5 mW max.
*Not included in delivery
V
S
R
V
*
5 V
8 V
12 V
470 Ω / 0,25 W
820 Ω / 0,25 W
1300 Ω / 0,25 W
1 (Yellow)
2 (White)
3 (Green)
4 (Brown)
5 (Grey)
Transmitter
Receiver
Signal
Signal
Receiver
Transmitter
+ VS
+ VS
1
2
3
4
5
GND
