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Hubbell Wiring Device-Kellems
Hubbell® H-MOSS® DHADC Daylight Sensor, 10 VDC, Blue-Enhanced Photo Diode Sensor
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Hubbell Wiring Device-Kellems
Hubbell® H-MOSS® DHADC Daylight Sensor, 10 VDC, Blue-Enhanced Photo Diode Sensor
SKU746551
MFGR #DHADC
Your Cost: $387.47/ea
Hubbell DHADC is the ideal system for providing continuous dimming control for 2-wire 0-10V dimming ballasts based on natural daylight. This control maintains constant, undisturbed, fluorescent light levels during peak use times. Through continuous monitoring of ambient light levels, the DHADC dims the associated lighting fixtures to a user predefined foot-candle setting. The DHADC dimming photocell provides precise control of the actual amount of lighting on the work surface (e.g. desktop, floor) within its field of view. Measured light levels are converted into a linear, proportional, analog voltage that controls the ballast-dimming range. This achieves maximum energy savings by efficiently blending natural and artificial light to maintain a comfortable visual environment.
Hubbell DHADC is the ideal system for providing continuous dimming control for 2-wire 0-10V dimming ballasts based on natural daylight. This control maintains constant, undisturbed, fluorescent light levels during peak use times. Through continuous monitoring of ambient light levels, the DHADC dims the associated lighting fixtures to a user predefined foot-candle setting. The DHADC dimming photocell provides precise control of the actual amount of lighting on the work surface (e.g. desktop, floor) within its field of view. Measured light levels are converted into a linear, proportional, analog voltage that controls the ballast-dimming range. This achieves maximum energy savings by efficiently blending natural and artificial light to maintain a comfortable visual environment.
Application For use with 0-10V DC dimming ballasts. ARRA Compliant C Buy American Compliant C Catalog Number DHADC Color White Connection Wire Leads Connection Type 22 ga Wire Contact Configuration Two Position Contact Rating Used with Ballast Country of Origin MX Currency USD Dimensions 1.29 in Dia x 1.23 in H Environmental Conditions Indoor Use Only EU RoHS Indicator N Gross Weight Per Pack 0.1000 lb Gross Weight per Pack Metric 0.04 Gross Weight UOM Metric kg Harmonization Tariff Schedule Code 8541491050 Height 2.40 in Height [Metric] 6.0960 cm Indicator None Lamp Type Fluorescent Length 4.40 in Length [Metric] 11.1760 cm Mounting Screw Mounted Number Of Poles 1 Operating Temperature 32 Degrees F to 104 Degrees F (0 Deg C to 40 Deg C) with rate of change not exceeding 20 Degrees F (11 Deg C) per Hour; 0% to 95% non condensing relative humidity Returnable N Sensor Used with 0-10V DC Dimming Ballast Size Standard Sized Standard UL Standards UL Listed, Flame-Retardant Requirements of UL Standard 94HB, Arra, BuyAmerican Compliant Sub Brand H-MOSS Temperature Rating -13 to 140 °F Time Delay 3 to 8 s Type High Bay Lighting Controls UNSPSC 39122238 UPC 11 78358515853 UPC 12 783585158532 Width 3.30 in Width [Metric] 8.3820 cm Stock Status NONSTOCK Brand Hubbell Wiring Device-Kellems Manufacturer Hubbell Sensor Type Blue Enhanced Photo Diode Voltage Rating 0-10 VDC For use with 0-10V DC dimming ballasts. Daylight Harvesting Controls 0 to 10 VAC dimmable ballast 3/8 in mounting hole Low-profile design Multiple calibration options Selectable 3 or 8 sec dimming rate 0 to 500 FCD light-sensitivity range The sensor head adjustment sets the maximum output of the controlled ballast The sensor also provides a short and long delay The short delay provides faster sensor response The long delay slows the sensor response and maintains a more stable signal to the ballast, such as in situations with passing clouds
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Application | For use with 0-10V DC dimming ballasts. |
ARRA Compliant | C |
Buy American Compliant | C |
Catalog Number | DHADC |
Color | White |
Connection | Wire Leads |
Connection Type | 22 ga Wire |
Contact Configuration | Two Position |
Contact Rating | Used with Ballast |
Country of Origin | MX |
Currency | USD |
Dimensions | 1.29 in Dia x 1.23 in H |
Environmental Conditions | Indoor Use Only |
EU RoHS Indicator | N |
Gross Weight Per Pack | 0.1000 lb |
Gross Weight per Pack Metric | 0.04 |
Gross Weight UOM Metric | kg |
Harmonization Tariff Schedule Code | 8541491050 |
Height | 2.40 in |
Height [Metric] | 6.0960 cm |
Indicator | None |
Lamp Type | Fluorescent |
Length | 4.40 in |
Length [Metric] | 11.1760 cm |
Mounting | Screw Mounted |
Number Of Poles | 1 |
Operating Temperature | 32 Degrees F to 104 Degrees F (0 Deg C to 40 Deg C) with rate of change not exceeding 20 Degrees F (11 Deg C) per Hour; 0% to 95% non condensing relative humidity |
Returnable | N |
Sensor | Used with 0-10V DC Dimming Ballast |
Size | Standard Sized |
Standard | UL |
Standards | UL Listed, Flame-Retardant Requirements of UL Standard 94HB, Arra, BuyAmerican Compliant |
Sub Brand | H-MOSS |
Temperature Rating | -13 to 140 °F |
Time Delay | 3 to 8 s |
Type | High Bay Lighting Controls |
UNSPSC | 39122238 |
UPC 11 | 78358515853 |
UPC 12 | 783585158532 |
Width | 3.30 in |
Width [Metric] | 8.3820 cm |
Stock Status | NONSTOCK |
Brand | Hubbell Wiring Device-Kellems |
Manufacturer | Hubbell |
Sensor Type | Blue Enhanced Photo Diode |
Voltage Rating | 0-10 VDC |
For use with 0-10V DC dimming ballasts. |
Daylight Harvesting Controls |
0 to 10 VAC dimmable ballast |
3/8 in mounting hole |
Low-profile design |
Multiple calibration options |
Selectable 3 or 8 sec dimming rate |
0 to 500 FCD light-sensitivity range |
The sensor head adjustment sets the maximum output of the controlled ballast |
The sensor also provides a short and long delay |
The short delay provides faster sensor response |
The long delay slows the sensor response and maintains a more stable signal to the ballast, such as in situations with passing clouds |