BERGHOF Automation
Extension Modules
2VF100124FE01.doc DC1000_HB_en_2D0982003ZD00.doc
63
5.1.4. Digital
Inputs/Outputs 12/4/8-0.5
Supply is to terminals L1+ and M1. All inputs and outputs have a common feed and
therefore also have a common feed potential.
Feed
The feed must come directly (unswitched) from the feed device.
Feed for inputs (sensors) must come directly from the feed device. Do not lay the
sensor supply across switched circuits.
Feedback can result in the destruction of the module and/or the sensors!
With the group power supply switched off, the connected sensors may produce
feedback via the output transistors. Make sure that the sensors are all supplied
from the same power source as the module’s associated I/O group.
2VF100307DG00.cdr
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
1
1
2
3
1
1
2
3
1
X9
X12
X6
X4
X1
X10
X13
X2
X5
X7
IN 1-8
SC-CAN
M1
I/O 13-16
IN 9-12
M1
GND
GND
SC
M1
L1+
L1+
M1
AIN 1 GND Shield
AIN 2 GND Shield
7Seg/IR
SC-Test
1
2
X8
1 2 3 4 5 6
CAN GND
X11
OUT 1-8
M1
X3
- A2
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
