System Sensor BEAM1224 User Manual

D400-73-00 14 I56-2294-03R
Appendix I. Operation Modes and Troubleshooting Guide
Modes Red
Yellow,
Remote
Trouble Out
Green
Dual Digital Display
Readout
Initiating means
Alarm Contacts
Fault
Contacts
Comments & Troubleshooting Tips
Alarm Remote
Normal Off Off Blink Off Successful completion of
initialization or detector reset
Open OFF Close
Alignment Off On Off On, Relative amount
of signal 0-99, or – if automatic gain resetting, or Lo if signal is too low
Alignment Switch Open OFF Open
Alarm On Off Off Off Smoke, Test Filter, RTS451/
KEY
Close ON Close
Trouble-Drift Comp Elevated Signal
Off 3 Quick
Blinks
Blink Off Long Term Drift Reference Out
of Range
Open OFF Open • Sunlight into detector or reector.
• Re-Align detector.
Trouble-Drift Comp Reduced Signal
Off 2 Quick
Blinks
Blink Off Long Term Drift Reference Out
of Range
Open OFF Open • Clean detector and reector.
Trouble-Signal Over Range
Off 2 Quick
Blinks
Blink Off Increase of Reected Signal Open OFF Open • Inspect line of sight between detector and
reector for reective objects in the pathway.
Trouble-Beam Blockage Initial Response
Off 4 Quick
Blinks
Off Off Beam Blockage Open OFF Open • Remove blockage.
• Faulty unit.
Trouble-Beam Blockage Long Term Response
On 4 Quick
Blinks
Off Off Beam Blockage Close OFF Open • Remove blockage.
• Faulty unit.
Initialization- Power on
Off Blink until
complete
Blink Off Apply Power from discharged
state.
Open OFF Close
Initialization- alignment exit
Off Blink until
complete
Blink Off Depressing RESET switch
after alignment
Open OFF Close
Local Test (BEAM1224S) Pass Result
On Blinking the
amount of drift used.
Off Off RTS451/KEY Close ON Close Detector remains in alarm until reset or time-out
Local Test (BEAM1224S) Fail Result
Off On until
reset or time-out
Blink Off RTS451/KEY Open OFF Open Detector remains in fault until reset or time-out
Local Test (BEAM1224) Fail Result
Off Per fault
mode
Blink Off RTS451/KEY Open OFF Open If local test fails will already be in fault
Local Test (BEAM1224) Pass Result
On Blinking the
amount of drift used.
Off Off RTS451/KEY Close ON Close
Blinks output by Yellow
LED and Remote Trouble
Output once the device
has passed a local
remote test:
Percent the
detector has
drifted
Number
of blinks
output
<10% None
<20% 1
<30% 2
<40% 3
<50% 4
<60% 5
<70% 6
<80% 7
<90% 8
<100% 9

System Sensor BEAM1224 Specifications

General

Brand	System Sensor
Model	BEAM1224
Category	Smoke Alarm
Language	English