PDLUX PD-V18-M1 Millimeter Wave SensorFeatures: This is an application module specifically designed for ...    More ...

PDLUX PD-V18-M1 Millimeter Wave Sensor





Features: 
This is an application module specifically designed for non-contact control. At the beginning of the design, we fully considered the application of products in different products, so we specially designed the millimeter wave mobile sensor (24.125GHz) volume into an ultra-small size, and the signal amplification circuit and the MCU were planned on a PCB, which was compact and stable. Modules that can be applied in the range of 10-30cm can control electrical appliances with a wave of the hand. Users can apply it to different products as needed. The sensing distance can be customized according to the customer's needs.


Technical Parameters


Parameter
Notes
Min
Typ
Max
Units

Supply Voltage
Vcc
3.0
5.0
5.2
V

Current Consumption
Icc
10
18
20
mA

Operating Temperature
Top
-30~+85
℃

Storage temperature
Tstg
-10
+60
℃

Frequency Setting
f
24.000
24.125
24.250
GHz

Radiated Power (EIRP)
Pout
<2.0
<2.5
<3.0
mW

Storage ambient humidity
45%~65%
RH





Interface Definition
The interface of the application module is a pin header with a pitch of 2.0mmx3pin.

Note: The fixed voltage of this module is 5V, if applied to 3V, there may be performance differences



Installation 
1. In order to avoid damage to the equipment, care should be taken. ESD protection measures should be taken at all stages of storage, handling, assembly, and testing. Do not touch the radar antenna and pins of this module, and do not touch the pins with a multimeter to measure. 


2. For PD-V18-M1 installed outdoors, the detector can detect the raindrop signal when it is raining. That is, the radar detector installed outdoors on a rainy day can detect raindrops. 


Special Reminder 
Due to the millimeter wave sensor used, the metal material cannot be used in front of the sensor, and engineering plastic must be used as the material of the housing. Because it is a small power signal transceiver, the thickness of the casing also has a certain degree of difference in signal attenuation. Before ordering, the user must fully explain the use environment and requirements, and if necessary, the products that need to be installed can be provided to us, and we can tailor them. 


The effect of this product will vary slightly when used on different products. Users can request to order a version with sensitivity trimming, and special requirements can be explained in advance with PDLUX. Different sensors and software algorithms can be selected according to the different requirements of the user. This module can operate on a 3V-5V interference-free DC power supply. 


What can happen: In the absence of a moving object moving within the detection range, the tested misoperation is usually caused by a powerful source of interference. For example, interference through the power cord in series; For example, interference from mobile phones; For example, the strong interference caused by the arc when welding the welding machine. Please double-check the above sources of interference for the presence of. 


The above reminders are expected to be read carefully and understood.


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