Technical Manual

Technical Manual
ARGUS AM Floor System
The ARGUS AM Control Unit v1.2 Page 32 of 65
11.3 Input connection
The ARGUS AM Control Unit board is equipped with one input, which can be used for
connecting a pushbutton (Forced Alarm option). Such a button can be used to manually
trigger the alarm in case of a suspicious situation.
To avoid interference, caused by the wires which will be connected to the input, it is very
important to only connect the wires to the input connector contacts.
Do not connect any of the wires directly to a GND contact on the Control Unit board
or on the power supply! Use the Input’s “-” (minus) connector to connect to the
ground.
Figure 33 shows the proper way to connect a “Forced Alarm” pushbutton between the input
and the “+” and “-” connector.
Figure 33: Proper input connection
FTP
-
+
Connect to Input
Input
ARGUS AM
Control Unit board