Terminus SP3219-1 Pac-A-Dap One-Zone Shock Sensor Processor

The Terminus SP3219-1 Pac-A-Dap One-Zone Shock Sensor Processor is a security system component designed to monitor connected shock sensors and report potential intrusion events to a compatible alarm control panel. It uses microprocessor-based surface-mount technology to analyze sensor signals and provides adjustable sensitivity for different installation conditions. The processor supports two operating modes: count mode for hard surfaces and glass-break mode for detecting impacts on glass. Its single-zone design is suitable for perimeter protection applications involving windows, walls, masonry, and other appropriate surfaces. The unit features an SPDT normally closed relay output and includes an end-of-line resistor for circuit supervision. The compact circuit board measures approximately 3 x 5 inches and has two-sided foam tape on the back for mounting. It is designed for use with compatible Terminus Pac-A-Dap shock sensors and alarm systems. The SP3219-1 is not intended for fence protection applications.