Photocell Mark Sensors BZJ infrared photoelectric sensor (BZJ-311R-N)
Model and meaning:
BZJ - 2 1 1 R- N
BZJ: Color mark sensor
2 Design program: 1, 2...
1 Class to light path: 1. Coaxial, 2. Non coaxial
1 Class to light source: 1. Single light source, 2. Double light source
R Color of light source: R: White G: Green
N Class to logic: N- NPN, P-PNP
BZJ series color code sensor applies the light emitting and the receiving principle. It will send out modulating light, receive the reflecting lights from detected object, and distinguish the color or recognize the existence of objects according the intensity of the receiving signals. It can serve for sensor in the automaticcontrol systems for packing machiney, printing machinery, texture and paper making machinery ect and be used with other instruments to detect the existence of the object marked with color code, pattern code, line or others. It has the functions of self-locating, recognizing colors, rectifying deviation, pattern checking and countering. The sensor applies optical technique, semi-conductor electronic technique and modulation demodulation, and has the features of high sensitivity, quick response speed, strong anti-background interference, compact structure and convenient operation.
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| Model | BZJ-211 | BZJ-311 | BZJ-411 | BZJ-511 |
| Size(mm) | 85*57*28 | 38*62*100 | 23*40*56 | 23*40*56 |
| Supply voltage | 10-30vdc | 10-30vdc | 10-30vdc | 10-30vdc |
| Ambient temperature | 0-50 C | 0-50 C | 0-50 C | 0-50 C |
| Detecting method | Coaxial reflection | Coaxial reflection | Coaxial reflection | Coaxial reflection |
| Sensing distance | 9mm |
| Chromatogram of ligh | Red, green , blue, white | Red, green , blue, white | Red, green , blue, white | Red, green , blue, white |
| Facula | circular | circular | circular | circular |
| Response time | 50us | 50us | 200us/500us | 200us/500us |
| Output current | < 200mA | < 200mA | < 200mA | < 200mA |
| Output type | NPN | NPN, PNP, Analog Output | NPN | NPN |
| Shell material | Metal | Metal | Metal | Metal |
| Cable length | 2m | 2m | 2m | 2m |
| Protection | RP-power protection, Load short - circuit protection |
| Weight | 450g | 500g | 200g | 180g |
Chance-electric limited Co. Which has been established on 2008 years, and engaged in the production, research, development and technical innovation of sensor, SSR, power supply and float switch.
Our company mainly deals in 10 production: Proximity switch, photoelectric switch, color mark sensor, switching power supply, DIN RAIL power supply. UPS Charger power supply. LED power supply, water level control, float switch, solid state relay for 100 series and over 2000 kinds of specifications. And we exports our products to many other outside countries such as Brazil, Poland, India, Iran, UK and so on.
Our company has about 80 workers and five floors about 1500squares meters, and we do exports for 6years, Welcome to visit our company.
Sticking to the quality guideline of "quality is the soul of production", and as " try our best to do for you ", we had exports products to many outside countries, also win a good reputation among our customers. Our goods mainly export to Braizil, Unite state, South America and Middle East Area and so on.
Also we always understand if one brand want to build in the markets for long long time, firstly we must have the steady quality. It is most important. And the quality steady is not just the function steady but also include outward beautiful, lable beautiful, packing and so on.
Also we notice the service, we will be reply the mails fastly and effectively. Also during the order produce, we will be mail customers the pictures of the order produce and packing. As the customers will know how about their orders progress. Also we will be inform customers our new products at the first time. And knows well about customers markets and position. Also we can do OEM brand for customer.
We are keeping our business principles for "Approaching the first-class management, producing the first-class products, providing the first-class service". All Chance staffs are working hard and constantly innovate. Hope to cooperate with you and create brilliance together! We are Waiting for your contact!
