Owner manual

Document No: 9100-127-1407-99 Rev C
Page 4 of 5
1501 Route 34 South, Farmingdale, NJ 07727
Tel: [phone] Fax: [phone] www.dialight.com
Occupancy Sensor:
The Dialight High Bay fixture is ideally suited for control by an occupancy sensor in order to
maximize energy savings based on its instant-on behavior and low power consumption.
Instructions from the Sensor manufacture for use and operation of the occupancy sensor are
included in this manual as a separate sheet. DO NOT DISCARD.
WARNING: TO BE INSTALLED AND/OR USED IN ACCORDANCE WITH APPROPRIATE
ELECTRICAL CODES AND REGULATIONS.
3: Maintenance
• To avoid personal injury, disconnect power to the light and allow the unit to cool down
before performing maintenance.
Warning: No user serviceable parts inside of fixture. Risk of electric shock. Removal of the
lens will void the warranty.
1) Perform visual, mechanical and electrical inspections on a regular basis. We recommend
routine checks to be made on a yearly basis. Frequency of use and environment should
determine this. It is recommended to follow an Electrical Preventive Maintenance Program
as described in NFPA 70B: Recommended Practice for Electrical Equipment.
2) The lens should be cleaned periodically as needed to ensure continued photometric
performance. Clean the lens with a damp, non-abrasive, lint-free cloth. If not sufficient, use
mild soap or a liquid cleaner. Do not use an abrasive, strong alkaline or acid cleaner as
damage may occur.
3) Inspect the cooling fins on the luminaire to ensure that they are free of any obstructions or
contamination (i.e. excessive dust build-up). Clean with a non-abrasive cloth if needed.
4: Specifications
Nominal AC Supply Voltage 120-277VAC, 50/60Hz
Power consumption 150W nominal
Operating temperature range -10°C to +65°C [+14°F to +149°F] for HBXC4X
-40°C to +65°C [-40°F to +149°F] for HBXC1X
Power factor >0.9
ATHD <5% @120VAC
<10% @230/240VAC
<12% @277VAC
Dimensions (Height x Diameter) 5” x 16” [12.7cm x 40.6cm]
Weight 17 lbs [7.7 kg]