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System
Protocol
Manufacturer
Wisualarm by Dahua(2)
Device Type
Relay(2)
Technology
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D(2)
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Yes(2)
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No(1)
Yes(1)
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Showing all 2 results
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Wisualarm Hard Wired Interconnected Relay Module
- Interconnects up to 24 mains powered alarm devices
- 9V rechargeable lithium battery backup
- Volt-free alarm signal input and output contacts
-

Wisualarm Wireless Interconnected Relay Module
- Up to 24 device wireless interconnection
- 9V lithium battery backup
- Volt-free relay outputs