Alera Lighting APCS OS - Manual (Page 5)

Page 5/5 Rev. 07/16/13 H72-00436 IntegRated ContRols / A+CLASS ™ APCS OS TID
A+CLASS ™ OCCupAnCy SenSOr
Technical Installation Data
© 2013 alera lighting, a division of Hubbell lighting, Inc. Because of continuing product improvement programs, alera lighting reserves the right to change specifications
without notice. 701 Millennium Blvd. greenville, sC 29607 / tel 864.678.1000 / Website www.aleralighting.com
US Patent #8,436,542
overriDe settings
BANk A
Dip Switch Description Off (Default) On
A1 Auto/Manual Automatic (Normal) Manual On (Override)
A2 Threshold Dual Technology Mode High Confidence setting (requires both
IR and Ultrasonic detection)
High sensitivity setting (either IR or Ultrasonic
detection)
A3 lED Motion Indicator lights Indicate Motion Disable lED Indicators
A4 Reset learned settings Retain settings (Normal) Erase All learned settings.
Restart learning (Toggle On, then Toggle Off)
BANk B
Dip Switch Description Off (Default) On
B1 strong Airflow Compensation Disable Compensation (Normal) Manual On (Override)
B2 Over Doorway Installation No (Normal) High sensitivity (low turn-on threshold)
B3 Timer Adjust Adjust Timer Automatically (Normal) Disable lED Indicators
B4 Auto sensitivity Adjust sensitivity Automatically
(Normal) Adjust sensitivity Manually
troUbleshooting
Problem Possible Cause Test Result
lights stay on Air conditioning
interference Reduce both green and red knobs by 15% Move sensor; temporarily
reduce sensitivity
lights stay on Bad low voltage
connection Put sensor into test mode and check CCM system status/
Occupancy sensor to see if sensor changes from ‘occupied’
to ‘unoccupied’. Disconnect and reconnect
wiring
lights stay off Bad low voltage
connection Put sensor into test mode and check CCM system
status/Occupancy sensor to see if sensor changes from
‘unoccupied’ to ‘occupied’ Disconnect and reconnect
wiring
lights stay on too long Timer setting too high Check switch settings Typical setting is 8 minutes
Hallway traffic turns
lights on sensor can “see” into
hallway Put sensor in test mode and walk hallway Move sensor