Optoelectronic passive infrared single-position detectors "SPLAV L50K" are designed to protect extended areas (perimeters) in outdoor conditions by issuing an alarm notification when an intruder crosses a linear detection zone of up to 50 meters.
It is recommended for organizing a security line without using remote controls, with direct connection of light and sound sounders, howlers, etc. with a supply voltage of 12 V and a current consumption of up to 2 A. It is ideal for a country house, cottages (if there is an electric power line), as a minimal deterrent security system. Arming and disarming is carried out using a remote control.
Main technical characteristics:
- External power supply voltage: 4-30V
- Current consumption: 2.5/7.5 mA
- Dual relay with normally-closed and normally-open contacts
- Direct switching of low-power sound or light sounders
- Integrated bracket
- Outdoor version (enclosure protection class IP65)
- Operating temperature range: -40..+60 C
- Dimensions: 145x105x80 mm
Detection zone
Top view

Side view

Description:
The linear detectors "SPLAV L50K" use fully digital detection technology. The infringer detection algorithm is registered as intellectual property (certificate No. 2006612146 dated 06/20/06 ROSPATENT).
The modification "SPLAV L50K" is used using an external 12 V power supply and, in addition to the NC relay, has an output for connecting light and sound sounders with a current consumption of up to 2 A.
The set includes a remote control for turning on/off the detector. It is recommended for organizing a security line without using remote controls with direct connection of light and sound sounders, howlers, etc. with a supply voltage of 12 V and a current consumption of up to 2 A. It is ideal for a country house, cottages (if there is an electric power line), as a minimal deterrent security system. Arming and disarming is carried out using a remote control.
To increase the stability of the linear detector in difficult conditions, it is possible to set an adaptive mode or one of 15 fixed sensitivity levels. The estimated range of stable operation in outdoor conditions is 30 meters.
Advantages:
- requires no battery replacement or disassembly maintenance
- Compatible with most security systems from other manufacturers that use a wired alarm system
- can be used with low-power sound or light sounders without additional equipment
- Easy to set up and easy to operate
Features:
- Installation of a wired alarm and power transmission system is required
- reception equipment or alarm system is required

