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Home ProductsElevator Light Curtain

16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC

China NINGBO WECO OPTOELECTRONICS CO., LTD. certification
China NINGBO WECO OPTOELECTRONICS CO., LTD. certification
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16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC

16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC
16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC

Large Image :  16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC

Product Details:

Place of Origin: CHINA
Brand Name: WECO
Certification: CE, CSA
Model Number: 987C

Payment & Shipping Terms:

Minimum Order Quantity: 10SETS
Price: Negotiable
Packaging Details: each set packed by carton tube, 5 sets in a bundle, 300Sets be a pallet
Delivery Time: 5 Workdays
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1400000SETS/Year
Detailed Product Description
Diemsion: 2000mm*28mm*16mm Voltage: AC220V, AC110V, DC24V
Connection Cable: 3.5m *2 Standard: EN81-20 New EU Standard
Category: Elevator Parts Power Box: Malfunction Output Signal
High Light:

security light curtain

,

elevator door safety edge

16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC
 
WECO elevator light curtain has three series which is 917 series, 957 series, and 987 series. 957 Series and 987 series are updated models based on 917 Series.
 
Specification
 

Technical Parameter917C6917C8957C5957C8957C9957C5957C8
Number of Infra Red Diodes17 Diodes32 Diodes36 Diodes 40 Diodes48Diodes36 Diodes40 Diodes
Response Time45ms relay output61ms relay output65ms relay output69ms relay output77ms relay output65ms relay output69ms relay output
21ms transistor output37ms transistor output61ms transistor output45ms transistor output53ms transistor output61ms transistor output45ms transistor output
Scanning Beams94-33 Beams154-94 Beams174-106 Beams 194-118 Beams234-142 Beams174-106 Beams194-118 Beams
Detecting Height≤20mm
Redundary FunctionNOYESNO
Operation Temperature -20℃-+65℃
Detecting Range0-4m
Light Immunity100000 Luxsunlight proof
Protection Level IP54
EMC                                                                                                                                                             
EN12015general circuit levelSafety Circuit Level
EN12016
LED InterpretationYellow 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 and Dimension

                                       16mm Elevator Light Curtain Elevator Control Systems 32 Diodes With CE CSA CCC 0                                                                                                                                                    

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)

 
More about WECO
--- Ningbo WECO Optoelectronics CO., LTD. has more than 20 years experience in door sensor manufactuering and designing.
--- We have a plenty of stock for this model safety photocell both in English and Chinese version.
--- Each set products all has been scanned into our system and we can get to know when and how the product was produced only through the product series NO..

 
 
What is EN81-20 stndard?
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
 
 
Does WECO elevator light curtain compliant to EN81- 20 standard?
The answer of courer is YES. The light curtain witht no less than 36 diodes is compliant to EN81-20 Standard.

So the diodes more than 36dioes of models of 957 series is compliant to new standard.

 
Difference between 957Series and 987 Series is:
987series elevator light curtain has fault output signal function.

Contact Details
NINGBO WECO OPTOELECTRONICS CO., LTD.

Contact Person: Ailsa

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