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Elevator make your lift comfortable.
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elevator light curtain

Shanghai Gukeng Trading Co., Ltd

elevator light curtain

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Place of Origin : China

Brand Name : WECO

Certification : CE

Price : SKYPE:chongchen80

Packaging Details : standard

Delivery Time : 20 days

Payment Terms : TT

Supply Ability : 5000 sets / year

MOQ : 1 set

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Quick Details


Scanning beams: 128~94 beams

Infra red diodes range: 58.8mm

Relay out put: 61ms

Power consumption :< 4W or 100mA/ DC 24V

Transistor output: 37ms

IP54 (TX,RX), IP 31(Power Box)


Packaging & Delivery

Packaging Detail:

Paper box

Delivery Detail:

2 week

Specifications

door detector has been certified to CHINA 3C Certification and European CE Certification and North American CSA Certification

DOOR DETECTOR


Our company has been devoted to providing customized products. Products are strictly accommodated EN81-70 standards, satisfying different customizing requirements. We also is a supplier of Thyssen Krupp, OTIS, Schindler, Mitsubishi and so on.


High sensitivity model-special occasions


Multi-level amplifier technology, make sure the highest sensitivity maximumly keep passager's safety


Superior design, installation holes can be modified according to customer requirements


Specifications

elevator light curtain
Maximum beams: 96 beams
Detecting distance: 0-4000mm
Cable reliability: 20 million door movements

elevator light curtain with 156 beams suitable for detecting


Brief description:

1. Elevator light curtain
2. Maximum beams: 96 beams
3. Detecting distance: 0-4000mm
4. Cable reliability: 20 million door movements


Detailed description:

l. Passed Germany TUV tests, and comply with related international standards

2. Beautiful external appearance, easy installation,suitable for most brand elevators

3. Faults tolerance feature, automatically shield the faulted diodes and remind the users

4. Applying reliable MCU microchip, reasonable design and stable performance

5. CPU divulse synchronization, achieving better EMC/EMI performance

6. Advanced technics and equipments, reliable SMT surface padding techniques

7. Applying appropriate cables and connection-pegs enable them have long working life

8. NPN/PNP output versions available for users for (without controller)

TECHNICAL SPRCIFICATIONS

Model

GK-917A

GK971B

Number of diodes

17

32

Distance between diodes

118mm

59mm

Maximum beams (distance≥400mm)

96beams

154beams

Minimum beams (distance<400mm)

33beams

94beams

Highest beam

1840mm

Lowest beam

23mm

Size

10mm(thickness)x24.5mm(width)x2000(height)

Detecting distance

0-4000mm

Vertical displacement at 0mm

±20mm

Horizontal displacement at 0mm

±3mm

Angular displacement at 0mm

±10degrees

Cable reliability

20 million door movements

Light immunity

≤100000LUX

EMC compliance

Emissions to EN12015,Immunity to EN12016

Operating temperature range

-20°C~+65°C

IP rating

IP54

Vibration test

Random vibration 20 to 500Hz 0.002g2/Hz 4hrs per axis Sinusoidal 30Hz 3.6 rms 30mins per axis.

Response Time (NON or PNP)

45ms

65ms

Response time (Relay)

60ms

80ms

Timeout Function

15Sec 3 non-adjacent diodes

15Sec 5 non-adjacent diodes

POWER SUPPLY UNIT(see detailed information in Page 31)

Model P220

Input voltage 220V AC±20% 4VA

Model P110

Input voltage 110V AC±20% 4VA

Model P110/220

Input voltage 110/220V AC(Switchable) 4VA

Model P110/220-W

Input voltage 85~265V AC(Switchable) 4VA

Model P12/24

Input voltage 10~35V DC 4VA

Model P24

Input voltage 19~36V DC 4VA;18~30V AC 4VA

System Hint (Buzzers are optional)Mode 1:Give buzzer sound once interrupted.

Mode 2:Give buzzer sound 15 second after continuously interrupted

PNP/NPN (Without power supply unit)(see detailed information in Page 32)

Input voltage

15~35V DC 3VA

Output modes

PNP-N/C:High level effective,Normal output high,Interrupt output open(Invalid level)

Output modes

PNP-N/O:High level effective,Normal output open(Invalid ),Interrupt output high

Output modes

NPN-N/C:Low level effective, Normal output low,Interrupt output open (Invalid level)

Output modes

NPN-N/O:Low Level effective ,Normal output open (Invalid level),Interrupt output low

Output currents

Maximum 500mA(Can drive small load such as relay)



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