China PIR Dual Relay Motion Switch Sensor with Secured Ground Wire Required Suppliers & Manufacturers & Factory

PIR Dual Relay Motion Switch Sensor with Secured Ground Wire Required

The passive infrared sensors work by detecting the difference between heat emitted from the human body in motion and the background space. The sensor switch can turn a load on and hold it as long as the sensor detects occupancy. After no motion is detected for the set time delay, the load turned off automatically. DWOS-JD has two relays (equal to Dual Load Switch), also includes Ambient Light Level Sensor.

DWOS-JD
Electrical Specifications
Voltage	120/277VAC, 60Hz
Fluorescent/Ballast	800VA@120VAC / 1600VA@277VAC
Motor	1/4Hp
Incandescent	800W
Time Delay	15 Sec to 30 Mins
Light Level	30 Lux-Daylight
Load	Dual Load
Coverage
Coverage	180°, 1200ft2
Environment Specifications
Operating Temperature	32℉-131℉
Material Specifications
Material	PC
Standards & Certifications
Certification/Listing	UL
Warranty	2 Year Limited

Dual Relays:Control two separate loads, bi-level wiring with VAC and OCC mode

FEATURES:

. OCC/VAC modes available

. Adjustable time delay 15 seconds to 30 minutes

. No neutral wire required(secure ground required)

. Single Pole feed& Single output

. Zero crossing function

. Compatible with all kinds of load including electronic ballast

. CA Title 24

Typical Applications:

. Bedrooms

. Bathrooms

. Laundry Rooms

. Closets

. Garages

. Kitchens

. Home Offices

DIMENTION:

COVERAGE:

The coverage range of the sensor switch is specified and illustrated in Figure 1. Large objects and some transparent barriers like glass windows will obstruct the sensors'view and prevent detection,causing the light to turn off eventhough someone is still in the detection area.

Figure 1

WIRING:

1. Connect lead wires as WIRING DIAGRAM: Black lead to Line 1 (Hot), Blue lead to Line 2 (Hot), Red lead to Primary Load wire, Brown lead to Secondary Load, Green lead to Ground.

ADJUSTMENT:

Mode	Position	Description	React to the push-buttion
OCCD	Left	Occupancy Mode : Dual load Automatically on,automatically OFF after set time delay both loads together	Manually toggles ON/OFF the loads
OCCS	Center	Pirmary load Occupancy Mode : Automatic ON. Automatic OFF after set time delay. Secondary load. VAC Mode:Secondary load manual ON Automati OFF after set time delay	Manually toggles ON/OFF the loads
VACD	Right	Vacancy Mode : Manual ON only, Automatic OFF after set time delay	Manually toggles ON/OFF the loads