USER MANUAL 1.2 | B-FORTIS CC-SLIM SERIES
Berghof Automation GmbH | Arbachtalstrasse 26 | 72800 Eningen | Germany | www.berghof-automation.com
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The digital inputs are positive switching inputs, type 1 or 3 (IEC 61131-2) They are designed for nomi-
nal input voltages of 24 V. The input signals are transmitted internally on a cyclical basis for process
data processing. An open input is interpreted as static 0 (LOW). The inputs also have a common refer-
ence potential (GND).
The following counterparts have been tested for the SL-SMT 3.5 plug-in connector (Weidmüller), and
may be used with the device:
→
BLZF 3.50/12/180
Fig. 5: Digital input and outputs, CC-Slim plug X1 with LEDs 1 to 8
Digital inputs and outputs, plug X1
Pin
Des.
Assignment
1
DI 1 / C1
digital input/counter input 1
2
DI 2 / C2
digital input/counter input 2
3
DI 3 / C3
digital input/counter input 3
4
DI 4 / C4
digital input/counter input 4
5
DO 1
digital output 1
6
DO 2
digital output 2
7
DO 3
digital output 3
8
DO 4
digital output 4
9-12
–
Power supply (see “Power supply”)