ABB L240 Series Installation, Commissioning & Operation page 51

Security technology knx-intrusion alarm system
Hide thumbs Also See for L240 Series:
Table of Contents

Advertisement

Configuration and Programming by the Engineer
Intrusion circuit
"01=NA"
13=Log On
14=Ext Set
Intrusion circuit "01=NA"
On an intrusion circuit the sensors and contacts for exterior surveillance (e.g.
magnetic reed contacts or glass break sensors) and monitoring of the
interior (motion detectors) are connected. The circuits for motion detectors
are switched off with internal setting (occupants can move freely through the
building without triggering an internal alarm).
Reaction to a circuit fault:
 Unset
Display (criteria) of the faulty circuit after a setting attempt.
Internal set:
The output "Internal alarm", the buzzer in the panel and in the
keypads are actuated for 180 seconds (if the circuit is not switched off
with internal setting).
The LED flashes on the keypad.
After unsetting:
The output "Internal alarm", the buzzer in the panel and in the
keypads are switched off.
On the keypad, the triggered circuit is shown for 4 seconds in the
display and then the reset request is displayed. The LED "Unset",
"Alarm circuit" and "Signal" light up.
After a reset:
The stored alarms are deleted.
The time/date and "Unset" are shown on the keypad in the display.
External set:
The output "Intruder" and the sirens are actuated for 180 seconds
The strobe and the permanent alarm relay are actuated.
After unsetting:
The sirens are switched off.
The buzzer in the panel and in the keypads are actuated.
The time/date and "Unset" are shown on the keypad in the display.
The LED flashes.
After a reset:
The stored alarms are deleted.
The strobe and the permanent alarm relay are switched off.
The time/date and "Unset" are shown on the keypad in the display.
The LED lights up.
51

Advertisement

Table of Contents
loading

Table of Contents