PD-MVGS Microwave Sensor Instruction
5.8GHz Radar Doppler Microwave Sensor is a hi-precision digital microwave sensor whose detection range is 360°and working frequency is 5.8GHz. It is based on Doppler principle which integrates the emitting and receiving. It adopts MCU (Micro Control Unit) that greatly increases its precision and decreases its fault rate. It’s delicate in appearance and compact in structure. It can be independently connected to the loads or easily installed inside the lightings with lampshade made of glass or plastic. 5.8GHz Radar Doppler Microwave Sensor is widely applied in the passageway, washroom, elevator, household or other public areas for security protection or energy saving. 5.8GHz Radar Doppler Microwave Sensor applies for several technical patents and is the perfect choice for your intelligent living.
Specifications of 5.8GHz Radar Doppler Microwave Sensor
Microwave can penetrate the glass, plastic and wood, thus the microwave sensor can be installed inside the non-metal shade. For example, the application in LED lightings, only if making connection as below shown can you change the common LED lightings into auto-sensing ones.
Setting manner one:DIP switch
As below shown, by S1,S2 to set the detection range, S3,S4,S5 the delay time, S6,S7,S8 the light-control value. It may take times to adjust values before they satisfy your need.
(1)Detection range setting (sensitivity)
Detection range is the term used to describe the diameter of the roughly circle casting on the ground when installed at the height of 2.5 m. To set the switch to ON is “1”, to OFF is “0”. Read through the right shown the corresponding table of the switch position to the detection range.
It can be defined from 12 seconds to 11minute. Any movement detected before this time elapse will re-start the timer. It is recommended to select the shortest time for adjusting the detection range and for performing the walk test. To set the switch to ON is “1”, to OFF is “0”. Read through the right shown the corresponding table of the switch position to the delay time.
It can be defined in the range of 10~2000 LUX. To set the switch to ON is “1”, to OFF is “0”.
1、Being installed on the rocking object will lead to error reaction.
2、The shaking curtain blown by wind will lead to error reaction. Please select the suitable place to install.
3、Being installed where the traffic is busy will lead to error reaction.
4、The sparks produced by some equipment nearby will lead to error reaction.
Fault and the solution
● Please confirm with prefessional installation.
● For safety purposes, please cut off power before installation and removal operations.
● Any losses caused by improper operation,the manufacturer does not undertake any responsibility.
We are committed to promoting the product quality and reliability, however, all the electronic components have certain probabilities to become ineffective, which will cause some troubles.When designing, we have paid attention to redundant designs and adopted safety quota to avoid any troubles.
This instruction, without our permission, should not be copied for any other purposes.