Product Description:

This First Alert Hardwired Relay Module enhances VISTA® H3 Hybrid Series control panels through four hardwired form-C (SPDT) relay outputs. It connects via iBus wiring terminals, providing reliable connection through supervised wiring that alerts users whenever there is a wiring cut or tampering. The security of the module increases with its tamper detection option, and it permits installation through wall surfaces and gang boxes. This system works with a 12VDC nominal input (10-14VDC), which enables efficient operation and provides battery backup support from the VISTA control panel. As a security solution, the module meets NFPA-72 requirements and needs a 2.2K ohm loop resistance and provides 400ms loop response time, making it reliable for high-security environments. The First Alert Hardwired Relay Module serves as an expansion tool for security systems by delivering improved features for professional installation environments.

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Main Features:

• Supports normally open, normally closed, common, double balanced, zone doubling and End of line resistors types
• Physical Dimensions: 6.93”W X 5.43” H X 1.99 D or 176mm W X 138mm L X 50.5mm D
• Electrical Input Voltage: 12VDC nominal (10-14VDC)
• Electrical Input Current: 25mA standby + 20Ma per active relay
• Contact Rating: 3A max at 30VDC & #A max at 120/240VAC (Resistance Load)
• Power supply regulation on board – powered off the VISTAH3 controls power and battery backed up if panel losses AC.
• Loop Response Time = 400ms
• Required Loop Resistance = 2.2K ohm
• Operating Temperature: 32 to 122 F, 0 to 50 C
• Operating Humidity: 0-95% Max (Relative Humidity)
• NFPA-72 Compliant

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