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IEC 60839-2-4 Ed. 1.0 b:1990

Alarm systems. Part 2: Requirements for intruder alarm systems. Section Four: Ultrasonic Doppler detectors for use in buildings

International Electrotechnical Commission, 08/31/1990

Publisher: IEC

File Format: PDF

$29.00$59.00


Published:31/08/1990

Pages:16

File Size:1 file , 730 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Gives the specific requirements and test procedures for ultrasonic Doppler detectors for use in intruder alarm systems installed in buildings. Specifies those requirements for ultrasonic Doppler detectors which will ensure that they will perform satisfactorily and minimize false alarms. Should be used in conjunction with IEC 60839-1-1 and IEC 60839-2-2.

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