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Back of 0-10V PIR DROP MT SENSOR BLE 1 20-480V LENS - BLACK
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0-10V PIR FIXTURE SENSOR BLE 1 20-277VAC

FSP-311B Wattstopper
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The FSP-3x1B sensors provide continuous dimming light level control based on motion and/or daylight contribution. They control 0-10 VDC LED drivers or dimming ballasts, as well as non-dimming ballasts and, with an FSP-Lx Lens, are rated for wet and cold locations. All control parameters are adjustable via the iOS or Android Sensor Configuration App capable of storing and transmitting sensor profiles. The FSP-3x1B family is available in three configurations for mounting inside a fixture, to the outside of a fixture via a 1/2” knockout, or to a pole.
Voltage 120 V
Where To Buy
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Features

Features

  • Designed for LED fixtures and rated for extreme temperatures; options for box or pole mounting
  • Fully adjustable high and low dimmed light levels
  • Hold off setpoint with automatic calibration option for convenience and added energy savings
  • Continuous dimming & daylight harvesting for energy efficiency and energy code compliance
  • Adjustable via the iOS® or Android® Sensor Configuration App
  • IP66 rated with choice of lenses for wet and outdoor locations, and mounting heights from 8’ to 40’
  • Adjustable time delay and cutoff delay
Specifications

Specifications

General Info
Color White
Product Series FSP-3x1B
Type Sensor
Material Polycarbonate
Finish Glossy
Application Sector Commercial
Product Line Wattstopper
Country Of Origin China
Features Adjustable Time Delay, Flame Retardant, Impact Resistant, Light Level Sensor, Recyclable, Sensitivity Adjustment, UV Resistant
Installation Location Fixture
Warranty Type 5-Year
Standard UL, cUL, CE, IP66 Rated, RoHS, E101196
UPC Number 754182940776
Dimensions
Product Depth US 2.317 in
Product Height US 1.922 in
Product Volume US 18.468 cu in
Product Width US 4.147 in
Product Weight US 0.394 lb
Additional Information
RoHS Compliant Yes This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
Technical Information
On Function Auto On
Wire Connection Type Flying Leads
Compatibility Bluetooth
Has Battery No
Indicator PIR Detection LED
Indoor/Outdoor Both
Input Voltage 120/277 VAC
Line Frequency 50 Hz, 60 Hz
Load Rating 1200 W @ 277 VAC, 300 W @ 230-240 VAC, 800 W @ 120 VAC
Location Rating Wet
Mounting Type Fixture Embedded, Threaded Collar
Timer Type Digital
Timer Duration 30 Seconds, 5-30 Minutes
Operating Temperature -40°-140°F, -40°-60°C
Operating Temperature Max 140 °F
Operating Temperature Min -40 °F
Operating Humidity 5-95% RH (Non-Condensing)
Horsepower Rating 1/6 HP @ 120/277 VAC
Sensor Type Daylight, Occupancy
Sensor Technology Passive Infrared (PIR), Photosensor
Storage Temperature -40° - 176° F, -40° - 80° C
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Reviews

Reviews

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Questions & Answers

Questions & Answers

is there a standalone remote tool like FSIR-100 for FSP-311B ?

Asked by: Vamsi
No, for the FSP-300 series sensors, you will need to use the Sensor Configuration App installed on your Apple or Android device.
Answered by: Tier 1 Tech Support
Date published: 2023-12-06

Can I get these in a bronze color?

Asked by: Anonymous
Hi, The sensor itself is white but the lens covers are available in white, black, bronze, and gray.
Answered by: Tier 1 Tech Support
Date published: 2023-03-27

I have 311B without a drop or straight nipple. Where can I find ordering information for either the drop nipple or the straight nipple?

Asked by: Anonymous
The nipples are built into the casing and cannot be ordered separately.
Answered by: Tier 1 Tech Support
Date published: 2022-06-07

Are the FSP211, 311, 321 series of sensors ok for coastal applications? What about the use in a natatorium application?

Asked by: Timothy
These sensors are IP66 rated for wet and outdoor locations.
Answered by: Tier 1 Tech Support
Date published: 2023-05-18
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