Doepke Dupline DNP 4 Operating Instructions Manual - Page 7

Browse online or download pdf Operating Instructions Manual for Controller Doepke Dupline DNP 4. Doepke Dupline DNP 4 8 pages. Input/output boards

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Doepke
no point within the system may the Dupline signal have a connection to earth potential.
The following table illustrates the connection configuration:
Terminal
I1
Input 1
I2
Input 2
I3
Input 3
I4
Input 4
BUS+
Dupline signal conductor +
(Dupline+)
POW
+24 VDC operating voltage

11. Indicators

Indicator
Yellow LED
Dupline bus: Off: bus fault / On: bus OK
Green LED
Operating voltage: Off: no supply / On: operating voltage OK

12. Technical Data

Dupline
Input channels 4 (channels 1..4)
Output channels 4 (channels 5..8)
Inputs
No-load voltage
Peak current at make
Transisition resistance
Outputs DNP 4 / DPN 4
Breaking capacity
Rated current (per channel)
Leakage current in Off-status
Operating voltage
Rated operating voltage
Description
Current input
Type 4 contacts (via NPN-transistors)
Contact load
Length of line
Type NPN-/PNP-transistors, not short-circuit-proof
Voltage drop
Current input
Terminal
O1
O2
O3
O4
BUS-
DC+
Description
Min.
100 µA / 200 µA
10 VDC
3931178/02/05/D
Description
Output 1
Output 2
Output 3
Output 4
Dupline signal conductor -
(Dupline-) and 0 VDC operating
voltage
Voltage for output load (DNP 4
only)
Typ.
100 µA
8.0 VDC
- / -2.0 V
1.2 V / -2.8 V
24 VDC
45 mA
Max.
180 µA
7 mA
100 Ohm
3 m
200 mA
50 mA
30 VDC
7