Installation DRAGON MACH Family
Release 04 02/2021
29
1.4
Signal contact
Figure 8: Signal contact: 3-pin terminal block with screw lock; position on the device
(rear side of the device)
The signal contact is a potential-free changeover contact. If the device is not
connected to a power supply, the changeover contact (2) is connected to the
normally closed contact (1)
(see figure 8)
.
The signal contact allows you to control external devices or monitor device
functions.
In the configuration, you specify how the device uses the signal contact.
You will find detailed information on possible applications and the
configuration of the signal contact in the software user documentation. You
will find the software user documentation as PDF files on the Internet at:
https://www.doc.hirschmann.com
Signal contact
1
NC
Normally closed contact
2
CO
Changeover contact
3
NO
Normally open contact
1 2 3
FAULT
Содержание Hirschmann DRAGON MACH Series
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