Product name:Safety Light Curtain TWO-IN-ONE Light Curtain (HITACHI)



1. ningbo pecaf electronic technology limited company is located in Ningbo, Ningbo jiangdong high-tech science and technology park is a high-tech research and development enterprise, specializing in infrared screens, elevator the elevator control cabinet accessories, ladder, direction indicator, Elevator power feedback controller, lift loads weighing device.

2. Companies rely on efficient quality management system, through certification and CE certificate of authority; elevators by the State quality supervision and inspection center test targets to meet and exceed the national standards, products are widely used in all kinds of passenger elevators, freight elevators.

3. Adhere to the people-oriented, technology-based, depending on the quality of life survive, credibility, constantly improving production technology to improve quality, continuous innovation and improvement in product development.

4. Elevator screens introduced Germany technology doubly good quality brands and reliable secure, factory direct marketing services in place.

Safety Light Curtain TWO-IN-ONE Light Curtain (HITACHI)
1.Anti-jamming performance strong light, without interference from sunlight and other light sources;

2.New ultra sensitive, 96 infrared beams to provide the greatest degree of protection;

3.Using the high-tech design high reliability of MCU control chip, product performance and stability;

4.Fast automatic diagnosis failure protection functions, intelligent identification shielding fault light beam;

5.With integrated cable interface and special cables, resistant and more than 20 million times;

6.Product appearance design appearance, more accessible for on-site debugging installation;

7.To select the PNP and NPN no power signal output;

Safety Light Curtain TWO-IN-ONE Light Curtain (HITACHI)
Technical parameters:

Items	Technical Parameters	Technical Parameters
Scanning beams	33 - 94 beams (infrared)	94 - 154 beams (infrared)
Sensors Number	17 pairs (refer to pictures)	32 pairs (refer to pictures)
Infra red diodes range	117 mm (refer to pictures)	58 mm (refer to pictures)
Beams Center Points Interval	10.5mm/11.5mm (refer to pictures)	5.5mm
Scanning Form	Line by line	Line by line
Response Time	61msec(relating to detecting points of scanning cycle)	61msec(relating to detecting points of scanning cycle)
Detecting Height	25-1860mm	25-1860mm
Detecting Range	0~3m moving door	0~5m moving door
Light Immunity	100,000lux(visible light)	100,000lux(visible light)
Allowable Deviation Angle	≤10°	≤10°
Allowable Deviation Position	Vertical: ±10mm/7°	Vertical: ±10mm/7°
	Horizontal: ±5mm/5°	Horizontal: ±5mm/5°
Protecting States	Cable fault	Cable fault
	Power fault	Power fault
Current Consumption	Less than100mA	Less than100mA
Protection Grade	IP54 standard	IP54 standard
Ambient Temp.	-20°C~ +70°C	-20°C~ +70°C
Storage Temperature	-40°C~ +80°C	-40°C~ +80°C
Other functions	One transmitter is shielded after 120s' blocking	One transmitter is shielded after 120s' blocking
Indicator	Power (green LED)	Power (green LED)
	System fault/beams blocked(orange LED)	System fault/beams blocked(orange LED)
Shell Material	Aluminum alloy surface	Aluminum alloy surface
	spray plastic(black)	spray plastic(black)
Shell Cover (light filter)	Embedded installation of infrared penetrating	Embedded installation of infrared penetrating
	for blocking off non-infrared	for blocking off non-infrared
Authentication	TUV CE(EMC En12015 En12016)	TUV CE(EMC En12015 En12016)
Working Voltage	200~240VAC or 12-30VDC	200~240VAC or 12-30VDC
Power supply	220VAC \ 24VDC \12VDC	220VAC \ 24VDC \12VDC

Safety Light Curtain TWO-IN-ONE Light Curtain (HITACHI)