SMD10-3A Obsolete Product
Daisy Chain Sync Module
The Sync Module is designed to provide a synchronized temporal pattern (code 3) tone, and synchronize the strobe flashes when used with Amseco's Select-A-Strobe, Select-A-Horn, and Select-AHorn/Strobe series as well as the ability to silence the horn while maintaining the strobe flashes.
The SMD10-3A has the capability of connecting two Style Y (Class B) circuits or one Style Z (Class A) circuit and is rated for 3 Amperes per circuit.
The SMD10-3A can be interconnected so that more than two alarm zones can be synchronized by connecting the sync terminals (daisy chain connection). The maximum number of interconnected modules is twenty. All inputs are polarized for compatibility with standard reverse polarity supervision of circuit wiring by F.A.C.P.