Telephone line disconnection detection sensor SCD-1
SCD-1 Telephone Line Disconnection Detection Sensor
Detects disconnection of external telephone lines by intruders and prevents the incapacitation of reporting devices and transmitters.
■Features ● It is possible to output an alarm and deter intruders when the telephone line is cut. ● In addition to analog 2-wire telephone lines, it also supports ISDN and internal lines. ● The connection is easy to install, as it only requires connecting to the transmission terminal via a modular or terminal block. ● The alarm output has both a one-shot output for line cuts and a monitoring (connection status) output, allowing for flexible use depending on the application. ● It includes a delay function for alarm activation from line cut detection (switchable between 10 seconds and 40 seconds).
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Price information
List price: 20,000 yen (excluding tax)
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Applications/Examples of results
〇Security system equipment 〇Reporting equipment
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CAD data（1）
| Model number | overview | File |
|---|---|---|
| SC-35T | Emergency reporting device with controller function |
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Company information
Our company, as a specialized security system provider, has handled numerous projects not only in the Okayama and Hiroshima regions but also nationwide. We provide total security systems to public institutions such as Okayama Prefectural Office, Okayama Prefectural Police, Japan Ground Self-Defense Force, and post offices, as well as to schools, commercial facilities, businesses, factories, and stores. By "offering good products, making good proposals, and executing good construction," we provide our customers with suitable peace of mind and safety. We are confident in our proposal and technical capabilities. Please feel free to consult us on security, monitoring, labor-saving, energy conservation, visualization, and more.