The LC-171 is a unique motion detector utilizing dual passive infra-red elements and Microwave technology and is designed for outdoor use in the most severe climatic conditions. The LC-171 can also accommodate pets.

High reliability is achieved by combining both dual tech hardware with highly sophisticated software and an adaptive coverage area, greatly reducing the possibility of false alarms. The active elements are comprised of a dual element PIR and advanced Microwave detector inside a stylish, "Lucida Grande" rigid plastic body.

Frequency: 24.125 GHz

Microwave detection based on Doppler concept

N.O. & N. C. Relays switched at the same time

Pet immunity up to 77 lbs (35 kg)

16 levels of PIR sensitivity adjustment and 3 microwave sensitivity groups

Temperature compensation

Microcontroller signal processing

Front and back tamper protection

Audible indication of walk test and intruder detection

Unique waterproof sealed plastic design

Detection range: up to 59 ft (18 m)

Detect human intruders walking or running

No maintenance required

High RFI/EMI immunity

Protection from: direct sunlight, wind up to 30 m/sec, snow and rain, small animals, removal of the top cover and removal from mounting bracket

Rain and dust proof: IP65