blaze occupancy sensors

Occupancy based lighting

www.blazeautomation.com

WHY INSTALL OCCUPANCY SENSOR CONTROLS?

Lighting occupancy sensors save energy and money by detecting activity in work areas and automatically turning lights on when people enter a room and off when people have left.

Used properly, occupancy sensors can be a cost-effective way to reduce the operating time of lighting systems, resulting in outstanding energy savings.

Occupancy sensors are most effective in spaces that are frequently unoccupied, including offices, warehouses, storerooms, restrooms, loading docks, corridors, stairwells, office lounges and conference rooms.

Savings are made by ensuring that lighting is only energised when required.

Example Picture

Provide light when and where it is required – an egress path for late night workers eliminates unnecessary energy usage after hours.

Estimates average saving potential for different space types using occupancy sensors

Private office 13–50%

Conference room 22–65%

Classroom 40–46%

Restrooms 30–90%

Corridors 30–80%

Store areas (including warehouses) 45–80%

HOW OCCUPANCY SENSORS WORK

Occupancy sensors typically consist of a motion detector, electronic control, controllable switch (relay) and power supply.

Most units detect motion by sensing heat (infrared radiation), shifts in the frequency of reflected ultrasonic waves, or a combination of the two.

When the sensor detects motion, the electronic control sends a signal to the relay, which opens or closes the power circuit, turning the lights on or off.

Types of occupancy sensors

Passive Infrared (PIR) Occupancy Sensors

Ultrasonic Occupancy Sensors

Microwave and audible sound occupancy sensors

Dual-Technology occupancy Sensors

High-Bay Sensors

Passive Infrared (PIR) Occupancy Sensors and its working conditions

Infrared sensors detect the difference in heat emitted by humans in motion from heat emitted by the background space.

The sensitivity of PIR sensors to small movements decreases at distances greater than 15 feet.

They require a direct line of sight to sense motion.

The sensor’s field of view can be adjusted and should not be directed toward an open door where it may pick up people who are passing the doorway, but not entering the room.

Ultrasonic Occupancy Sensors and its working conditions Ultrasonic sensors emit a high-frequency signal that is

undetectable by humans and animals. This signal bounces off objects, surfaces and people in a space. It then returns to the sensor, which interprets change in the frequency as motion.

Ultrasonic sensors are highly sensitive to small movements up to 25 feet.

They typically offer a larger coverage area than PIR sensors, but should not be mounted in high ceiling applications (over 14 feet).

They may be prone to false triggering if placed too close to an HVAC vent.

Microwave and audible sound occupancy sensors

Microwave sensors are similar to ultrasonic, in that they emit a signal and measure a change in frequency when that signal is reflected.

Audible sound sensors, which listen for noise made by people or machines, are best applied in an industrial facility or warehouse.

Dual-Technology occupancy Sensors

Dual-technology sensors employ both PIR and ultrasonic technologies for maximum coverage and reliability with fewer false triggers.

It take advantage of the PIR units' resistance to false triggering and the sensitivity of ultrasonics.

These sensors activate light sonly when both technologies detect movement, and because either of the two technologies is enough to hold the lights on, these sensors significantly reduce the possibility of false on and off triggers.

Sensor coverage diagram

Detection pattern of Occupancy sensors

Occupancy sensor based lighting control by BLAZE

A sophisticated lighting control system can provide significant cost savings in any environment from office towers to scientific laboratories, to sports field and stadiums. The BLAZE energy management solution is a building block approach – start with basic on/off control and incorporate dimming, time based control and powerful monitoring and reporting solutions to provide the ultimate in energy conservation.

Normally savings in energy usage of about 40% can be obtained from the installation of occupancy sensor based lighting. Product and installation can normally be financed from savings achieved in only a few years. All you will notice is an immediate reduction in your bills.

This sensors can be integrated to Blaze automation software by which one can control and monitor lighting system of home, office or building space etc.

Blaze automation software GUI for lighting system

Features Blaze Occupancy sensors All occupancy detection sensors feature advanced robust

wireless RF platform

Easy installation with out retrofit or reconstruction On-board management selectable setting for maximum

control without requiring advanced technical knowledge

Multiple rooms, HVAC and balcony doors easily accommodated with no additional wiring required

Occupancy detection only requires single occupant movement.

Wide range of cost effective and reliable occupancy sensor are available with BLAZE

Model No:BAS-PIR01A

Specification: Detection Range: 140º Power Source: 90~240VAC Power Frequency: 50/60Hz ST01 Rated Load: 300W (100～

130VAC) 500W (220V～ 240VAC) ST01B Rated Load: 800W (100～

130VAC) 1200W (220V～240VAC)

Detection Distance: 4~9m (<24 ), adjustable℃

Time Delay: 10 sec±5sec to 7min±2min (adjustable)

Light Control: <3LUX~Daylight (adjustable)

Sound Control Sensitivity:30DB~90DB(adjustable)

Two wire line

Model No:BAS-PIR01B

Specification: Detection Range: 140º Power Source: 90~240VAC Power Frequency: 50/60Hz ST01 Rated Load: 800W (100

130VAC) 1200W (220V～

240VAC) ST01B Rated Load: 800W (100～

130VAC) 1200W (220V～240VAC)

Detection Distance: 4~9m (<24 ), adjustable℃


Light Control: <3LUX~Daylight (adjustable)

Sound Control Sensitivity:30DB~90DB(adjustable)Three wire line

Model No:BAS-PIR01D

AUTO ,OFF,ON

Specification: Detection Range: 180º

\Power Source: 100～130VAC 220V～ 240VAC 90～ 240VAC

Power Frequency: 50/60Hz Rated Load: 800W (100～

130VAC) 1200W (220V～240VAC)

Detection Distance: max.9m (<24℃)


Light Control: <20LUX Detection Motion Speed:

0.6~1.5m/s Installation Height: 1~1.6m

Model No:BAS-PIR01E

Specification: Detection Range: 180º Power Source: 100～

130VAC 220V～ 240VAC 90～ 240VAC

Power Frequency: 50/60Hz Rated Load: 800W (100～

130VAC) 1200W (220V～

240VAC) Detection Distance: max.9m

(<24 )℃ Time Delay: 10 sec±5sec to

7min±2min (adjustable) Light Control: <20LUX Detection Motion Speed:


AUTO ,OFF,ON,MIC

Model No:BAS-PIR01F

Specification: Detection Range: 120º Power Source: 100～ 130VAC

220V～ 240VAC Power Frequency: 50/60Hz Rated Load: 400W (100～

130VAC) 600W (220V～240VAC)



Light Control: <3LUX~Daylight （ adjustable）

Detection Motion Speed: 0.6~1.5m/s

Installation Height: 1~1.6m

Model No:BAS-PIR01G


220V～ 240VAC Power Frequency: 50/60Hz Rated Load:100W (100～

130VAC)200W (220V～ 240VAC)






Model No:BAS-PIR02A


220V～ 240VAC 90~240VAC Power Frequency: 50/60Hz Rated Load: 800W (100～

130VAC) 1200W (220V～240VAC)






Model No:BAS-PIR02B



130VAC) 500W (220V～ 240VAC) Detection Distance: max.8m

(<24℃) Time Delay: 10 sec±5sec to

7min±2min (adjustable) Light Control: <10LUX~Daylight

（ adjustable） Detection Motion Speed:


Model No:BAS-PIR02C



130VAC) 1200W (220V～240VAC)

Detection Distance: max. 8m (<24℃)





Model No:BAS-PIR02D



130VAC) 500W (220V～ 240VAC) Detection Distance: max. 8m



（ adjustable） Detection Motion Speed:


Model No:BAS-PIR03A

Specifications: Detection Range: 360° Power Source: 100~130V/AC

220~240V/AC 90~240V/AC Power Frequency: 50/60Hz Rated Load: 800W

(100~130V/AC) 1200W (220~240V/AC)

Detection Distance: 3~6m(<24℃) adjustable


Ambient Light <3LUX~Daylight (adjustable)


Installation Height: 1.5~3.5m1Xdetector

Model No:BAS-PIR03B


220~240V/AC 90~240V/AC Power Frequency: 50/60Hz Rated Load: 800W

(100~130V/AC) 1200W (220~240V/AC)

Detection Distance: 3~12m(<24℃) adjustable

Time Delay:10 sec±5sec to 7min±2min (adjustable)

Ambient Light <3LUX~Daylight (adjustable)


Installation Height: 1.5~3.5m3Xdetector

Model No:BAS-PIR03C

1Xdetector

Specification:

Detection Range: 360º Power Source: 100～ 130VAC


130VAC) 1200W (220V～240VAC)

Detection Distance: 3~6m (<24℃) adjustable




Installation Height: 1.5~3.5m

Model No:BAS-PIR03D

3Xdetector

Specification:



130VAC) 1200W (220V～240VAC)





Installation Height: 1.5~3.5m

Model No:BAS-PIR03E


220~240V/AC 90~240V/AC Power Frequency: 50/60Hz Rated Load:

800W(100~130V/AC) 1200W (220~240V/AC)

Detection Distance: max. 6m (<24℃) adjustable

Time Delay: 5sec ~9min Ambient Light: <3LUX~ Daylight

(adjustable) Detection Motion Speed:

0.6~1.5m/s Installation Height: 1.5~3.5m

Model No:BAS-PIR03F



130VAC) 1200W (220V～240VAC)





Installation Height: 2~4m

Model No:BAS-PIR03G

Specification: Detection Range: 120°×360° Power Source: 100～ 130VAC


130VAC) 1200W (220V～240VAC)






Model No:BAS-PIR03H

Specification: Detection Range: 120°×360° Power Source: 100～ 130VAC


130VAC) 1200W (220V～240VAC)






Model No:BAS-PIR04ASpecification:

Detection Range: 180° Power Source: 100～ 130VAC


130VAC) 1200W (220V～240VAC)





Installation Height: 1.5~3.5mIP44

Model No:BAS-PIR04B

Specification: Detection Range: 180° Power Source: 100～ 130VAC


130VAC) 1200W (220V～ 240VAC Detection Distance: max.12m



（ adjustable Detection Motion Speed:

0.6~1.5m/s Installation Height: 1.5~3.5m

IP44

Model No:BAS-PIR04C Specification:



130VAC) 1200W (220V～240VAC)






Model No:BAS-PIR04DSpecification:


220V～ 240VAC 90~240VAC Power Frequency: 50/60Hz

Rated Load: 800W (100～130VAC 1200W (220V～240VAC)






Model No:BAS-PIR04ESpecification:


220V～ 240VAC 90~240VAC Power Frequency: 50/60Hz

Rated Load: 800W (100～130VAC) 1200W (220V～240VAC)






Model No:BAS-PIR04F

Specification: Detection Range:220° Power Source: 100～ 130VAC

220V～ 240VAC Power Frequency: 50/60Hz Rated Load: 800W (100～

130VAC)1200W (220V～ 240VAC)






Model No:BAS-PIR04G

Specification: Detection Range:270° Power Source: 100～ 130VAC

220V～ 240VAC Power Frequency: 50/60Hz

Rated Load: 800W (100～130VAC)1200W (220V～ 240VAC)






Model No:BAS-PIR04H

Specification:

Detection Range:180° Power Source: 100～ 130VAC

220V～ 240VAC Power Frequency: 50/60Hz Rated Load: 800W (100～ 130VAC)

1200W (220V～ 240VAC) Detection Distance: max.12m



（ adjustable） Detection Motion Speed: 0.6~1.5m/

s Installation Height: 1.5~3.5m

IP44

Model No:BAS-PIR04I

Specification:

Detection Range:240° Power Source: 100～ 130VAC

220V～ 240VAC Power Frequency: 50/60Hz Rated Load: 800W (100～ 130VAC)






IP44

Model No:BAS-PIR04J

Specification: Detection Range: 180° Power Source: 100～ 130VAC 220V～ 240VAC 90~240VAC Power Frequency: 50/60Hz Rated Load: 800W (100～ 130VAC)



7min±2min (adjustable)Light Control: <5LUX~Daylight （ adjustable）



Model No:BAS-PIR04k

Specification:


220V～ 240VAC 90~240VAC Power Frequency: 50/60H Rated Load: 800W (100～ 130VAC

1200W (220V～ 240VAC) Detection Distance: max.8m <24℃) Time Delay: 10 sec±5sec to




Model No:BAS-PIR04L

Specification:


220V～ 240VAC 90~240VAC Power Frequency: 50/60Hz Rated Load: 800W (100～ 130VAC)






Model No: BAS-MW01

Specifications Detection Range: 360º Power Source: 100～

130VAC220V～ 240VAC Power Frequency: 50/60Hz

HF System:5.8GHz CW

radar,ISM band Transmission Power:<10mW Rated Load: 600W (100～

130VAC) 1200W (220

Microwave occupancy sensor

Model No: BAS-MW02

Specifications

Detection Range: 120°×360º Power Source: 100～ 130VAC


HF System:5.8GHz CW

radar,ISM band Transmission Power:<10mW Rated Load: 600W (100～

130VAC) 1200W

Microwave occupancy sensor

Model No: BAS-MW03

Specifications



HF System:5.8GHz CW

radar,ISM band Transmission Power:<10mW Rated Load: 60W/E27 Detection Distance: 2~8m

(<24 ), adjust℃Microwave occupancy sensor

For more information on occupancy sensor based lighting visit WWW.blazeautomation.com or visit our office for DEMO

http://www.blazeautomation.com/

blaze occupancy sensors

Business

lighting occupancy sensors

audible sound sensors

sensitivity of pir sensors

sensors field of view

highfrequency signal

ultrasonic waves

motion detector

different space types