The PEM7D is a Mini Infrared Security System 7m.

Features

• easy to install
• adjustable timer & volume
• applications:
  • entry detection
  • automatic alarm warning
  • present detection
• includes:
  • 1 x retro-reflection IR photoelectric beam sensor
  • 1 x power supply 110V / 9V DC / 250mA
  • 1 x alarm speaker (timer & volume adjustable)
• optional counter for PEM7D: PEM7D/C

Specifications

• nominal detection range: 23ft
• light source: IR LED
• speaker:
  • power supply: DC 9-15V
  • speaker output: chime / off / alarm (selection through by switch)
  • duration audio signal: about 1 sec. for chime, 30 sec. for alarm
  • timer adjustable: 3 - 30sec. before alarm activation
  • volume adjustable: yes (from 0 to max)
• working temperature: -4°F to +122°F
• power supply: DC 9-15V regulated (adapter included)
• total current consumption: < 130mA
• standby current: 25mA
• IP rating: IP44