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Figure 4-8 *SIA-DCS
Note
• Set the heartbeat interval with the range from 10 to 3888000 seconds.
• For encryption arithmetic: The panel support encryption format for information security
according to DC-09, AES-128, AES-192 and AES-256 are supported when you configure the
alarm center.
• For the secret key: When you use an encrypted format of DC-09, a key should be set when
you configure the ARC. The key would be issued offline by ARC , which would be used to
encrypt the message for substitution security.
Hybrid Security Control Panel User Manual
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Содержание DS-PHA20-M
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