DUO 200 E is a state-of-the-art microcomputer controlled dualtechnology intrusion detector. Its operation is based on two physical phenomena - the infrared (IR) radiation emitted by the human body and the Doppler frequency shift caused by a person moving in a microwave (MW) field. The IR and MW technologies, when combined in a single detector, complement each other to assure the most reliable detection and immunity to false alarms. The superiority of the DUO 200 over other dual detectors has been achieved by the advent of the True Motion Recognition™ algorithm (patents applied for). This advanced motion analysis method provides the DUO 200 with the ability to distinguish between the true motion of a human body and any other disturbances which invariably cause false alarms.

Features

• Dual-Technology - Passive Infrared and Microwave
• 40ft x 40ft coverage area
• Tamper Switch, Alarm Relay, and Trouble Output connections on the terminal block
• Mode Selector, PIR vertical pattern adjustment, and Microwave range control on circuit board
• Hardwired (9VDC to 16V DC) for power
• LED Indicator lights