WECO Safety Elevator Photocell Transistro / Relay Output Lift Components Parts
Introduction
WECO-917/ 957V model Lift Door Sensor was developed before 2011, as per MENCO elevator door detector dimension.
There are three series that is 917 Series, 957 Series, and 987 Series.
The Door Sensor is adopting infrared light reflecting principle, when elevator doors are interrupted by obstructions, a signal will be sent out from door detectors, door operators will receive this signal and control the door opening. With advanced production management and strict quality inspection, WECO door detector has become the first brand in the world, providing reliable guarantee of passengers’ safety.
Characteristic
Various outputs to match with different door operator’s demand.
Door detector height can be customized.
Replacement solution can be proved.
Specifications
| Technical Features | 917V6 | 917V7 | 957V6 | 957V7 | 957V8 | 957V9 |
| Number of infra red diodes | 17diodes | 32diodes | 17diodes | 32diodes | 40diodes | 48diodes |
| Response time | relay output | 45ms | 61ms | 45ms | 61ms | 69ms | 77ms |
| transistor output | 21ms | 37ms | 21ms | 37ms | 45ms | 53ms |
| Scanning Bema | 94~33 beams | 154~94 beams | 94~33 beams | 154~94 beams | 194~118 beams | 234~142 beams |
| Detecting Height | 20~1841mm |
| Detecting range | 0~4m |
| Operating Temperature | -20℃~+65℃ |
| Light immunity | 1000000Lux | sunlightproof |
| Redundancy | NO | YES | NO | YES | NO |
| Led Interpretation | The yellow LED and red LED in receiver is on when blocked or in malfunction |
The yellow LED in receiver is on and red LED in receiver off without blocking.
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Dimension & Installation holes
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..
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WECO Safety Elevator Photocell Transistro / Relay Output Lift Components Parts Images
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