Deif PPU - Page 48

PPM Installation Instructions
DEIF A/S Page 48 of 69
Slot #2, external communication (option)
Option H2 (RS485 Modbus RTU).
Term. Function Description
29 DATA + (A) Modbus RTU, RS485
30 Not used
31 DATA - (B)
32 Not used
33 DATA + (A)
34 Not used
35 DATA - (B)
36 Not used
The serial communication line should be terminated between DATA + and DATA - with a resistor
equal to the cable impedance.
Slot #3, binary I/O
Term. Function Technical data Description
37 -5…0…5V DC Analogue I/O
Not used
38 Com. Common
39 -5…0…5V DC Analogue I/O
40 -10…0…10V DC Analogue input
Not used
41 Com. Common
42 -10…0…10V DC Analogue input
43 Binary input Optocoupler Configurable. User-programmable
44 Binary input Optocoupler Configurable. User-programmable
45 Binary input Optocoupler Configurable. User-programmable
46 Binary input Optocoupler Configurable. User-programmable
47 Binary input Optocoupler Configurable. User-programmable
48 Binary input Optocoupler Configurable. User-programmable
49 Binary input Optocoupler Configurable. User-programmable
50 Binary input Optocoupler Alarm inhibit 1, external input for inhibit of selected
alarms
51 Binary input Optocoupler Alarm inhibit 2, external input for inhibit of selected
alarms/configurable.
52 Binary input Optocoupler Configurable. User-programmable
53 Binary input Optocoupler Configurable. User-programmable
54 Binary input Optocoupler CB open
55 Binary input Optocoupler CB closed
56 Com. Common Common for terminals 43-55
57 NO Relay 6 User-configurable
58 Com. 250V AC 8A
59 NO Relay 7 User-configurable
60 Com. 250V AC 8A
61 NO Relay 8 User-configurable
62 Com. 250V AC 8A
63 NO Relay 9 User-configurable
64 Com. 250V AC 8A