Deif PPU - Analogue Inputs; Optocoupler Outputs for External Counter

PPM Installation Instructions
DEIF A/S Page 64 of 69
Analogue inputs
The analogue 0(4)...20 mA inputs are passive and require an external power supply:
or
Optocoupler outputs for external counter
+
-
- Transmitter
Inputs
24V DC supply
+
-
+
-
+ Transmitter
_
Inputs
24V DC supply
+
-
PPU
+12/24V DC
OV DC
22 (COMMON)
20(kWh)
EXTERNAL
COUNTER
0.5 uF
100V