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Machine Light Guards WECO Elevator Door Detector IP54 Protection Level
Machine Light Guards WECO Elevator Door Detector IP54 Protection Level
Machine Light Guards WECO Elevator Door Detector IP54 Protection Level
Machine Light Guards WECO Elevator Door Detector IP54 Protection Level
Specifications
Brand Name :
WECO
Model Number :
957B
Certification :
CE,
Place of Origin :
CHINA
MOQ :
10SETS
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
1400000SETS/Year
Delivery Time :
5 Workdays
Packaging Details :
each set packed by carton tube, 5 sets in a bundle, 300Sets be a pallet
Diemsion :
2000mm*38mm*10mm
Voltage :
AC220V, AC110V, DC24V
Connection Cable :
3.5m *2
Standard :
EN81-20 New EU Standard
Transportation :
Air, DHL TNT FEDEX, Air&Sea
Category :
elevator parts
Description

Machine Light Guards WECO Elevator Door Detector IP54 Protection Level

EN81-20 New Euro Standard means requirements (for elevator door detector)
1. detecting height range: the lowest≤20mm, the highest≥1600mm.
2. minimum obstructions 50mm, the distance of diode sets must less than 50mm.
3. When distance of door detectors less than 20mm, it allows to be invalid.

Design of door detector (Solution)
1. range of diodes less than 47mm, the number of diodes should be at least 35 or more than 35
2. lowest detecting point:17mm
3. higest detecting point:17+47*34=1615mm. (take 35 diode sets as example)
4. detecting range is 0—4m
5. continuous detectable minimum obstructions is 50mm

Technical Parameter 957B5 957B8 957B9
Number of Infra Red Diodes 36 Diodes 40 Diodes 48Diodes
Response Time 65ms relay output 69ms relay output 77ms relay output
61ms transistor output 45ms transistor output 53ms transistor output
Scanning Beams 174-106 Beams 194-118 Beams 234-142 Beams
Detecting Height ≤20mm
Redundary Function NO
Operation Temperature -20℃-+65℃
Detecting Range 0-4m
Light Immunity sunlight proof
Protection Level IP54
EMC
EN12015 Safety Circuit Level
EN12016
LED Interpretation Yellow Led power indicator and red LED status indicator in receiver is on when blocked or in malfunction.
Yello LED power indicator in receiver is on and red LED status indicator in receiver is off without blocked.



Mounting Holes Scanning Beams

Machine Light Guards WECO Elevator Door Detector IP54 Protection Level Machine Light Guards WECO Elevator Door Detector IP54 Protection Level

Package

Every piece packed in tube,five tubes in a bundle;
Each tube includes:
Power supply control unit:(1pieces)
Durable flexible cable: (2cables)
Transmitter: (1pieces)
Receiver: (1pieces)
User Manual: (1copy)
Mounting accessories: (1 set)

Why choose this model?
Ningbo WECO Optoelectronics CO., LTD. is specilizing in elevator safety light curtain production and design.


WECO-957B model elevator door detector has been widely used and purchased for NE81-20 New Enrupe Standard. Because of good price advantage and company sounding reputation, our safety light curtain is much more popular in the world.

Product tags

weco elevator door detector

,

weco door detector

,

door metel detector
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Machine Light Guards WECO Elevator Door Detector IP54 Protection Level

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Product Detail
Brand Name :
WECO
Model Number :
957B
Certification :
CE,
Place of Origin :
CHINA
MOQ :
10SETS
Price :
Negotiable
Contact Supplier
Machine Light Guards WECO Elevator Door Detector IP54 Protection Level
Machine Light Guards WECO Elevator Door Detector IP54 Protection Level

NINGBO WECO OPTOELECTRONICS CO., LTD.

Active Member
6 Years
zhejiang, ningbo
Business Type :
Manufacturer
Main Products :
WECO Light Curtain, Infrared Light Curtain, Elevator Light Curtain
Employee Number :
190~220
Certification Level :
Active Member
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