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Thông tin chi tiết sản phẩm:
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| Tên: | Thiết bị phát hiện lối vào thang cuốn | Kiểu: | Bộ phận thang máy |
|---|---|---|---|
| Đóng gói: | Đóng gói tiêu chuẩn | Điện áp: | 10...30VDC |
| Sản phẩm: | Thiết bị phát hiện lối vào thang cuốn | Người mẫu: | Thiết bị phát hiện lối vào thang cuốn |
| Đầu ra: | PNP hoặc NPN | Dòng tải tối đa: | ≤100mA |
| Thời gian phản hồi: | ≤1ms | Giới hạn nhiệt độ: | -20 ～+70 ° |
Escalator Entrance Detection Device Escalator Entrance Detection System
Feature Description
Manufactured with a dedicated IC, this product offers stable performance. Built-in output short-circuit protection, surge protection, and overload protection circuits are also available. Multi-function programmable outputs (NPN/PNP/NO/NC) or relay outputs are available. Fast response time, long life, and high reliability are key features. IP65 (IEC) protection rating is also available.
| Model |
EQ50DD2500DK2P |
EQ50UD2500UR2P |
| Power supply |
10...30VDC |
12-24VDC/24-240VAC |
| Riple |
<10% |
|
| Sensitivity adjustment | VR | |
| Emission |
Infrared(880nm) |
|
| Output |
PNP or NPN |
Relay SPDT |
| Output Characteristics |
NO or NC |
3A/30V AC, 1A |
| Max. Load Current |
≤200mA |
＜2.5VA |
| No Load Current |
30mA or Less |
|
| Voltage Drop(Sensor On) |
<2.5V |
- |
| Response Time |
≤1ms |
|
| Short Circuit Protection |
Yes |
- |
| Electric Protections | Yes | - |
| Temperature Limits |
-20 ～+70°℃ |
|
| Storage temperature and humidity |
-40 ~ +80℃ 95% RH |
|
| Light Immunity |
>100,000Lux |
|
| Protection Degree |
En60529 IP65 |
|
|
EMC |
EN 12015, EN 12016 |
|
| Certification | CE | |
| Connection Type |
PVC Cable |
|
FAQ
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.
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.
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.
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.
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.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
Người liên hệ: Mr. Wei CHEN
Tel: +86-13661864321
Fax: 86-021-59168286
