Поставщики с проверенными бизнес-лицензиями
Сертифицированный Поставщик JUTAI PB10-4L15 is a compliant monitored device that replaces a photo eye for most commercial and industrial door applications. There's no need for an external control box. This system uses a series of thru-beam photo eyes attached near the door track or door guides. The light curtain provides a dense barrier of light that, when interrupted by the presence of an obstacle, signals the door's motor to stop and reverse operations. This Edge light curtain with waterproof housing can span up to 20m wide range and 30cm/1m/2m high.
| LED Ind ica tor status( connected power) | ||
| launcher | Green LED is on, Transmitter power supply is normal | |
| Receiver | Warn: Green LED is on, the red light goes out, no sound prompt | |
| Alarm: Green LED is on, red LED is red, have a prompt | ||
| Phenomenon | Probable cause | Processing method |
| Connected power, The LED indicator not bright |
1. The positive and negative poles of the power cord are reversed |
Check the positive and negative anodes power line, correct way connection the power line |
| 2. The power voltage abnormality | Measure whether the access voltage is within the range |
|
| 3. The power cable is short or disconnected | Check the cable routing | |
| Alarm or false alarm all the time |
1.Misalignment of eyes | Rerotate and aim at the eyes |
| 2. The installation distance is greater than the receiving distance |
Re-adjust the installation distance and less than the receiving distance |
|
| 3. The installation position is unstable and shakes |
Reinstall and fix it, making sure it will not shake | |
| 4. The power voltage not stable | Change the stable power supply | |
| 5. Dip settings and the photocell eyes number are correct |
Check the Dip setting, make sure the correct number of the photocell beam eyes |
|
| Not alarm | 1.Detection object does not block the photocell beam |
Detection object cover the two eyes photocell beam or more |
| 2.The single photocell beam block not enough timephotocell beam or more |
If use the single photocell beam, the single photocell beam block time need 2 seconds or more time |
|
| 3.Reflection interference | Remove reflective object or adjust the eyes direction |
|
| 4. The signal line is open circuit | Check the signal line | |
Independent wired infrared grating alarm
Infrared fence integrated high-efficiency alarm system can be triggered at the same time independent alarm, no need to go through alarm host.
The infrared beam is stable and has a long service life
High quality imported industrial-grade infrared emitter, the infrared beam is not scattered better stability and longer service life.
Sealed waterproof and dustproof
don't worry about the wind and rain.
Accurate detection, anti-false alarm
When there are small animals or falling leaves outdoors blocking a beam of light, the alarm signal will not be issued immediately. Instead, it will be triggered after a single track is blocked for 2 seconds, or if two or more adjacent beams are blocked, it will be triggered immediately. (Customers can set and adjust according to their needs)
180 Full directional rotation focus
The infrared fence is equipped with 180 Omni-directional rotation focus, to facilitate the construction of each direction of the projection focus, installation becomes easy and free.
Anti-dismantling function
When the infrared grating is illegally disassembled or the cable is cut, an alarm will be triggered.
Alarm applications: Ideal for placements on fences, balconies, patios, backyard or pool entries, private entryways or corridors
Gate safety applications: Use of safety and anti-smashing signals such as automatic gates, barriers, and sliding doors.
Поставщики с проверенными бизнес-лицензиями
Сертифицированный Поставщик 
