Seco-Larm SLI 259A Dual-Stage Vehicle Security Microwave Sensor

The SLI 259A detects the movement of mass through a protected area (i.e. an arm reaching into a car or a door being opened). The SLI 259A has dual-zone protection. It combines both perimeter pre-intrusion warning and instant interior trigger protection. It does this by transmitting and receiving a high-frequency RF signal. When an object moving towards the vehicle is detected, the high-frequency RF signal will change. This change will cause the microwave sensor to send a trigger signal to the alarm.

While the SLI 259A detects movement of mass, it will not false alarm due to wind, rain, air movement, flying insects, or vibrations. It is perfect for protecting the interiors of convertibles, Jeeps, or other "open air" vehicles.

The SLI 259A, when positioned correctly, will protect the entire vehicle. Because of the SLI 259A's revolutionary design, the unit's RF signal will pass through carpet, glass, plastic, or cloth, but not through metal.

UPC: 999999183521
Also known as: SL-SLI259A, SLI259A

Technical Specifications: Programmable External Protection: Triggers the alarm if 4 pre-intrusion alerts occur within 15 seconds Number of Sensitivity Adjustment Pods: 2 LED Status Indication: Power-up, incorrectly connected, sensitivity, internal and external zone trigger status LED: Tri-color Pre-alert Output: Transistor ground Trigger Output: Transistor ground Number of Zones: 2

For more information about the Seco-Larm SLI 259A, please contact us.