Product Description
- Non-sphere optical lens totally eliminate stray light and special optical structure has strong light resistance
- Red LED indicates working status, easy for installation
- LIGHT ON/DARK ON can be selected
- NPN/PNP output can be selected
- Protection rating IP67 with complex process
- Built-in reverse polarity protection, over-voltage protection, short-circuit protection
- The wiring outlet is integrally formed, and the sealing performance is better
- Detection distance with 0.1-4m
Product Parameters
Technical Parameter |
Product Model |
PF21RS |
Detection type |
Retro-reflective with polarizer reflector(RP02) |
Detection Object |
Opaque objects of 50mm and above |
Installation distance |
0.1-4.0m(RP02) |
Light source |
Pinpoint red light |
Spot diameter |
Φ40mm(2m) |
Supply voltage |
10-30VDC |
No-load Current |
Max.15mA |
Switch Frequency |
500HZ |
Output mode |
NPN/PNP open collector |
Action mode |
NF&PF, light-on and dark-on are optional, other products are determined by the switch model. |
Indicator light |
Signal strength indicator: green light |
Action indicator: red light |
Protection circuit |
Short circuit protection, reverse polarity protection, over-voltage protection |
Ambient brightness |
Sunlight: Max.100000Lux Fluorescent lamp: Max.3000Lux |
Ambient temperature |
-20~ 60ºC(not frozen),storage-25~ 70ºC |
Ambient humidity |
35~90%RH,storage 35~90%RH |
Shell material |
ABS, lens:PMMA |
Shape and size |
As dimension |
Protection rating |
IP67 |
Accessory |
Installation bracket, M3 screws |
Cable |
three wire: outer diameterΦ3.4mm;core3X0.12mm2;wire length 2m four wire: outer diameterΦ3.4mm;core4X0.12mm2;wire length 2m
|
Certifications
Company Profile
G-TEK Sensor Technology:
1 The professional sensor manufacturer and sensor solution provider for 20 years
2 Professional R&D team, Sales and marketing team and production operation team.
3 A well-known brand in different industries, such as gate and door field, turnstiles and barrier gates, intelligent transportation and modern logistics.
4 Professional production lines for photoelectric sensor, proximity switch, infrared light curtain, and laser radar.
5 Advanced equipment, modern management workplace about 8,000 square meters
6 Source manufacturer, competitive price, sufficient supply of stock.
7. Customized product can be acceptable and providing free samples
8. Quicker shipment and cargo protection
Packaging & Shipping
FAQ
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.
Q: Can I get some samples?
A: Yes, Sample orders are welcomed.
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.
Q: What is the delivery time?
A: 15-30 days for mass production depends on different products
Q: What is your MOQ?
A: We provide small MOQ for each item; it depends on your specific order.
Q: Do you have customization service?
A: Yes, We can provide customized products while the customization needs to meet certain quantity.
Q: Do you test all goods before delivery?
A: Yes, We have 100% test before delivery.
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.
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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.
Q: May I visit your factory?
A: Sure, You are always welcome to visit us.