Digital Security Controls Ltd. 09LC151 Manual Do Utilizador

 

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Low risk 

At position 5 

H 

Risk 

Between positions  

3 and 4    

H

 

High risk 

Between positions  

4 and 5 

L 

Very high risk 

Between positions  

3 and 4 

L 

Noisy area 

Between positions  

2 and 3 

L 

Extremely Noisy area 

 At position 1 

L 

 

• Low 

risk: very stable environment without interference from parking garages, parking 

space, playgrounds, football fields, service roads, etc. 

• Risk: Stable environment with some trees, bushes, flowerpots, planters, etc.  
• High 

risk: Unstable environment with different types of vegetation and grass and 

puddles. 

•  Very high risk: Unstable environment with winds and small pets, rats, mice, birds. 
• Noisy 

area: Unstable environment with vegetation and water sources like swimming 

pool, lake, canal, weeds as well as small pets like cats and rabbits. 

• Extremely 

Noisy 

area: Very unstable environment subjected to wind, snow, rain, with 

vegetation, water and large pets like dogs. 

If the detector is used in a space which contains several bushes and a swimming pool the 

environmental conditions should be considered a "Noisy Area" 

 

 

The LC-151 has 3 LEDs that each points at different indication:  

1.  Green LED indicates PIR detection. 

2.  Yellow LED indicates Microwave detection. 

3.  Red LED – Indicates an alarm (logic AND of both Mircowave and PIR).