Wattstopper
®
Single/Dual Phase (Universal), Continuous Dimming , PIR Fixture
Integrated Outdoor Sensor In IP66 Enclosure with Bluetooth
Monophasé/Biphasé (Universel), Gradation Continue, Luminaire avec
capteur IRP extérieur intégré dans un boitier IP66 avec Bluetooth
Fase simple/doble (universal), Sensor PIR para luminarias de exterior,
tipo IP66 con función de Atenuación Continua y con Bluetooth
Installation Instructions • Instructions d’Installation • Instrucciones de Instalación
No: 25747 – 06/21 rev. 11
Catalog Numbers • Les Numéros de Catalogue • Números de Catálogo: FSP-321B, FSP-321B-S, FSP-321B-D
Country of Origin: Made in China • Pays d’origine: Fabriqué en Chine • País de origen: Hecho en China
Voltage .....................................100–347VAC (single phase)
............................. 208/230/480VAC phase-to-phase
Load Ratings
@ 230–240V ..................0–300W Ballast or LED Driver
@ 120V .......0–800W Tungsten, Ballasts or LED Driver
@ 277V ........................0–1200W Ballast or LED Driver
@ 347/480V .................0–1200W Ballast or LED Driver
Motor @ 120V/277V............................................1/6 HP
Wiring ...................................................................... 18AWG
Length
...........36” (91.44cm), 30” (76.2cm) from nipple
Line Voltage .................................... Line, Neutral, Load
Low Voltage ....................... Dim + (purple), Dim – (pink)
Operating Temperature ..........-40°F (-40°C) to 167°F (75°C)
Tightening Skirt/Nut Torque .................................25-30 in-lbs
Dimensions
Collar ......................................1.30” diameter (33.0mm)
Collar height ..........................................0.64” (16.3mm)
Body .....5.7”L x 2.3”W x 3.5”H (145mm x 60mm x 90mm)
Weight 2.8 oz (80 g)
Enclosure ................................................. IP66 (NEMA STD)
Coverage
FSP-L2 Lens @ 8’ height ..................up to 44’ diameter
FSP-L3 Lens @ 20’ height ................up to 40’ diameter
FSP-L7 Lens @ 40’ height ..............up to 100’ diameter
Adjustments and Features
High Mode .....................................................0 V – 10 V
Low Mode ....................................... 0 V – 9 V, Disabled
Time Delay ......................... 30 seconds, 1 min - 30 min
Cut Off ..................Disabled, 1 min – 59 min ,1 hr – 5 hr
Sensitivity .................... On-Fix, Off-Fix, Low, Med, High
Hold Off Setpoint ...............Auto, Disabled, 1 fc – 250 fc
Ramp Up ................................ Disabled, 1 sec – 60 sec
Fade Down ............................. Disabled, 1 sec – 60 sec
Photocell Setpoint for On/Off ...........Disabled, 1–250 fc
Continuous Dimming ........................Disabled, 0–250 fc
Factory Defaults
High Mode .............................................................. 10 V
Low Mode ................................................................ 1 V
Time Delay ............................................................5 min
Cut Off ..................................................................... 1 hr
Sensitivity
.............................................................. High
Hold Off Setpoint .............................................Disabled
Ramp Up ..........................................................Disabled
Fade Down .......................................................Disabled
Photocell Setpoint for On/Off ...........................Disabled
Continuous Dimming ........................................Disabled
DESCRIPTION AND OPERATION
The FSP-321B is an IP66 rated motion sensor that dims lighting from high to
low based on movement.
Three configurations are available. The FSP-321B mounts inside the fixture and
the PIR lens connects to the FSP-321B through a 1.30” diameter hole in the
bottom of the fixture. The FSP-321B-S mounts to a fixture/enclosure with a 1/2”
knock out, via a nipple on the back. The FSP-321B-D has a drop mount nipple,
for mounting on to a pole, or to a fixture.
The sensor uses passive infrared (PIR) sensing technology that reacts to
changes in infrared energy (moving body heat) within the coverage area. Once
the sensor stops detecting movement and the time delay elapses, lights will go
from high to low mode and eventually to an OFF position if it is desired. Sensors
must directly “see” motion of a person or moving object to detect them, so careful
consideration must be given to sensor luminaire placement and lens selection.
Avoid placing the sensor where obstructions may block the sensor’s line of sight.
The FSP-321B has a photocell that can read the light level and continuously raise or lower the dimming level of the lighting loads, based
on the ambient light and desired light level setting.
The FSP-321B operates at 100-347V Single Phase, as well as 208/230/480VAC phase-to-phase. No power pack is required. It is designed to
be installed in indoor and outdoor environments.
NOTE:
When the FSP-321B is powered up the first time, it the will use factory default parameters to operate. If adjustments are
needed, the Sensor Configuration mobile app must be used.
Light
Sensor
Motion Indicator
Blue LED
PIR Sensor
Reset Button
Sensor Protection Cap
NOTE: Remove Cap before use
SPECIFICATIONS
