CQ-88 PIR motion detector/sensor is quite suitable for security system control.
Rated voltage: 9V - 16V DC
Current: 17mA typical at 12V DC
Tamper output: Normally closed pair, rated at 24VDC 50mA
Walk test LED: Link selectable
Alarm output: Normally closed pair with 18Ω series resistor rated at 24VDC 50mA
Alarm period: 2 - 3 seconds (typical)
Operating temperature: 0°C to +45°C