| Type: | Opposed Photoelectric Sensor |
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| Output Signal Type: | Switching Type |
| Production Process: | Integration |
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PM18T opposed type photoelectric sensor is our most popular model used at turnstiles. PM18T photoelectric sensor installed at the turnstile gate entrance is used to detect whether people intrude into the turnstile gate. When swiping the card outside the yellow line, there is no object at the gate entrance, and the sensor signal is normal, the wing door will open; if the person goes inside the yellow line, the sensor signal at the gate entrance changes, even if swiping the card, the wing door will not open.
| Product Series |
Product Model |
Supply Voltage | Sensing Distance | Housing | Output Mode |
Action Mode |
| PM18T |
PM18T-2ND | 10~30V DC |
20m |
stainless steel |
NPN | Dark On |
| PM18T-2NL | NPN | Light On | ||||
| PM18T-2PD | PNP | Dark On | ||||
| PM18T-2PL | PNP | Light On |
| Model | PM18T-2ND PM18T-2NL |
PM18T-2PD PM18T-2PL |
PM18R-2ND PM18R-2NL |
PM18R-2PD PM18R-2PL |
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| General parameters : | |||||||||
| Beam type | Opposed | Reflective | |||||||
| Detection object | MinΦ18mm opaque object | Translucent, opaque objects | |||||||
| Light source | Infrared LED (850nm) | red LED (660 nm) | |||||||
| Detection distance | 20m | 0.1-3.5m(RP05) | |||||||
| Mechanical/Electronic Parameters: | |||||||||
| Operating Voltage | 10-30VDC | 10-30VDC | |||||||
| No-load current | Max.40mA | Max.25mA | |||||||
| Response time | Max.15ms | Max.5ms | |||||||
| Action mode | Light on/ Dark on | ||||||||
| Control output | NPN | PNP | NPN | PNP | |||||
| Protection circuit | Short circuit protection, reverse polarity protection, overvoltage protection | ||||||||
| Ambient brightness | Max.11000lux ( Sunshine ) | ||||||||
| Protection rating | IP67 | ||||||||
| Wiring | DC3 wire, direct outlet, standard wire length 2m | ||||||||
| Ambient temperature | -30ºC-60°ºC( not frozen ) | ||||||||
| Storage temperature | -40ºC- 80ºC | ||||||||
| Dimensions | Please check the dimension drawing | ||||||||
OUR PRODUCT RANGE
1.Q: What kind of products do you manufacture?
A: Our products includes photocell sensor, proximity switch, infrared light curtain, Vehicle separator, Loop detector and laser radar.,etc.
2.Q: Can I get some samples?
A: Yes, Sample orders are welcomed.
3.Q: Have photocell sensors 100% assembled well in stock?
A: We have some standard photocell sensors in stock with limited quantity; While
almost all photocell sensors will be newly produced according to your order.
4.Q: What is the delivery time?
A: 15-30 days for mass production depends on different products
5.Q: What is your MOQ?
A: We provide small MOQ for each item; it depends on your specific order.
6.Q: Do you have customization service?
A: Yes, We can provide customized products while the customization needs to meet certain quantity.
7.Q: Do you test all goods before delivery?
A: Yes, We have 100% test before delivery.
8.Q: What is your payment term?
A: We usually use 100% T/T in advance; West union and Paypal are also available for small order.
9.Q: Do you provide warranty for the goods?
A: Yes, We provide warranty for all the goods from us. For the sensor product the warranty is 15 months, For the light curtain , laser radar product the warranty is 18 months.
10.Q: May I visit your factory?
A: Sure, You are always welcome to visit us.
Tianjin G-TEK sensor Technology Co., Ltd. is committed to providing increasingly intelligent sensor parts and customizable solutions for logistics automation, factory automation and process automation. As the main product of G-TEK's start-up, the optoelectronic series products have always adhered to technological innovation with the most forward-looking development strategy, striving to be the pioneer and leader of the domestic industry.
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