• Home
• Brands
• LEGRAND Manuals
• LEGRAND Wattstopper FSP-321B
• LEGRAND Wattstopper FSP-321B Installation Instructions

LEGRAND Wattstopper FSP-321B Installation Instructions

Download Installation instructions of LEGRAND Wattstopper FSP-321B Kitchen Appliances for Free or View it Online on All-Guides.com.

1

2

3

4

Wattstopper

®

Single/Dual Phase (Universal), High/Low/Off,

PIR Fixture Integrated Outdoor Sensor In IP66 Enclosure

Monophasé/Biphasé (Universel), Haut/Bas/Éteint,

Luminaire avec capteur IRP extérieur intégré dans un boitier IP66

Fase simple/doble (universal), Alto/Bajo/Apagado,

Sensor exterior integrado del aplique PIR en gabinete IP66

Installation Instructions • Instructions d’Installation • Instrucciones de Instalación

No: xxxxx – 03/17 rev. 1

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

SPECIFICATIONS

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

Length .......36” (91.44cm), 30” (76.2cm) from nipple

Line Voltage .................................... Line, Neutral, Load

Low Voltage ............Dim + (violet), Dim - (gray) 18AWG

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 - 9.8 V, Off

Time Delay ......................... 30 seconds, 1 min - 30 min

Cut Off ..................... Disable, 1 min - 59 min ,1 hr - 5 hr

Sensitivity .....................On-Fix, Off-Fix, Low, Med, Max

Hold Off Setpoint .....................Auto, None, 1 fc - 250 fc

Ramp Up ................................... Disable, 1 sec - 60 sec

Fade Down ................................ Disable, 1 sec - 60 sec

Photocell Setpoint for On/Off ............................1-250 fc

Factory Defaults

High Mode .............................................................. 10 V

Low Mode ................................................................ 1 V

Time Delay ............................................................5 min

Cut Off ..................................................................... 1 hr

Sensitivity ...............................................................Max

Hold Off Setpoint ...............................................Disable

Ramp Up ............................................................Disable

Fade Down .........................................................Disable

Photocell Setpoint for On/Off .............................Disable

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 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 FSIR-100 configuration tool must be used.

LENS OPTIONS

Several lenses are available for use with the FSP-321B. Lenses give coverage at mounting heights between 8’ - 40’ for applications

such as, offices, warehouses and outdoor use. Density and range of the coverage is determined by the type of lens and mounting

height. Lens modules are IP-66 rated when combined with an FSP-321B sensor mounted to an outdoor rated fixture. See the FSP-Lx

Coverage Guide for more information.

Light Sensor

Motion Indicator

Blue LED

PIR Sensor