teko ASTRA ZITADEL, Quick Start Manual

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85
17 LED INDICATION
17.1 CENTRAL CONTROL PANEL ASTRA-8945 PRO
LED Description
Displays status of the Control Panel power supply, including the status of Zone input pro-
cessing battery cell operability status
Displays
“Armed”, “Disarmed” and “Alarm” status in all intrusion- and technological- type
partitions
Displays
“Armed”, “Disarmed”, “Fire”, and “Fire Danger” status in all fire-type partitions
Displays failures in the system
LED 1
Status LED 1 Onset Conditions
Power normal Lights green const.
Main power supply is present, voltage is normal. Backup power supply
is present, voltage is normal. Zone input is loaded with 3.
9 kΩ by
terminal resistor.
Switch to backup
power
Blinks green
Backup power supply is present, voltage is normal. Main power supply
disconnected or voltage is below normal.
Backup power
failure
Blinks yellow twice
per second. Pulse
duration is 0.25 sec
Main power supply is present, voltage is normal. Backup power supply
disconnected or voltage is below normal.
Power failure
Blinks yellow once
per second. Pulse
duration is 0.5 sec
Main power supply disconnected or voltage is below normal. Backup
power supply voltage is below normal. Zone input circuit either short-
circuited or open- circuited
LED 2 and 3
Status
LEDs
Onset Conditions
Not ready Not lit Not lit
If one of partitions has
‘violation’ status and not
armed
Ready Not lit -
If all intrusion-type partitions except partitions
with assigned exit delay have
‘normal’ status
Exit/Entry delay
Blinks green once
per second during
exit/entry delay time
with pulse duration
0.5 sec -
If arming has been initiated or there has been a
violation in a partition with a designated
exit/entry delay time during the set exit/entry
delay time
Armed Lights green const. Lights green const.
If all partitions are normal and armed
Intrusion Alarm Blinks red -
If there is a violation even in one of armed
partitions
Fire Danger
-
Blinks red
If fire event is registered by only one detector
assigned to a
partition with “double event” mode
enabled