Compact Structure Hall Proximity Sensor with Effective Sensing Distance 2-9mm and Multi Button Operation
Compact And Compact Structure Hall Proximity Sensor Effective Sensing Distance 2-9mm
OMS-710/720/730
Hall proximity sensor
Integrated structural design
Based on Hall induction principle
Detect displacement changes, effective sensing distance 2-9mm
Main features
- Multi button operation, quick and easy debugging
- Green, high-efficiency, low energy power supply
- Durable and reliable
- Compact and compact structure, economical, simple and easy to operate
- Suitable for installation on the movable car bottom of passenger elevators and other installation methods 3 sets of relay outputs (light load, heavy load, overload)
- Linear voltage analog output: -10~+10V (* Optional)
- Constant current analog output: 4-20mA (* Optional)
Data sheet
| Operating voltage | AC/DC 16 ... 48V |
| Nominal power | ≤ 4W |
| Relay number | 4(Overload,Full loa,Half load,Empty load) |
| Contact load | 1A 125VAC / 2A 30VDC,5A 250VAC / 5A 30VDC |
| Display type | 4 Digits 0.36 inch LED |
| Display mode | Weight / Percentage |
| Key number | 6 |
| Sensing object | Magnetism object |
| Sensing distance | -10 ... +10V,0 ... +10V |
| Voltage analog | 4 ... 20mA |
| Current analog | 2 ... 9mmv |
| Signal hold voltage | AC/DC 10 ... 45Vv |
| Operating temperature | -20 ... +60℃ |
| Size | 80 × 43 × 54 mm |
| Weight | 240 g |
FAQ
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1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
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2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
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3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
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4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
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5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
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6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.