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What are the precautions for installation of the elevator encoder?

by:HENGXIANG     2020-11-26
What are the precautions for installation of the elevator encoder? Automation technology release date: 2019 - 3 - Browse 20 531 elevators using encoder, commonly used in two places, one is on the host shaft; The other one is on the open mechanical and electrical machine shaft. The elevator encoder is used for speed feedback signal feedback, position signal feedback, direction. The encoder to introduce what are the precautions for installation of the elevator encoder? When install the elevator encoder note: 1, model to correctly, such as to determine the pulse is 1024, or 2048. 2, shielded wire must be connected in accordance with the requirements; 3, pay attention to avoid heavy current interference, otherwise, the fault caused by interference, exclude up more troublesome. In addition, can not too hard hit. According to the wiring diagram accordingly. There is also a kind of speed limiter encoder, commonly used in machineroomless elevator. Mechanical aspects of the real axis type: the encoder shaft axis with users don't rigid connection, please use the elastic coupling. When installation, please pay attention to the encoder to allow axle load. Air shaft type: the encoder shaft axis with users don't rigid connection, please use the elastic connecting plate. When installation, please pay attention to the encoder to allow axle load. Electrical please don't wait for the encoder output line and power line around together or the same pipeline transmission, unfavorable also use near on the panel, wiring, please follow the wiring table or use the manual wiring, check after the boot. Automation science and technology ( Shanghai) Co. , LTD. The main products are rotary encoder, photoelectric encoder, magnetoelectric encoder, composite encoder, bus encoder, absolute encoder, incremental encoder, miniature encoder, etc. A: on the model selection of the encoder which parameters need to pay attention to? A: use rotary encoder what are the specifications?
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