Edwards EST (SIGA-CRH) High Power Control Relay Module, Signature Series

The Edwards EST SIGA-CRH High Power Control Relay Module is a versatile addressable device designed for high-voltage, high-current interface applications. It features two identical sets of relay terminals, which activate or restore simultaneously, providing reliable control without supervision of output terminal states. Part of the Signature Series intelligent platform, the module integrates seamlessly with EST3, EST3X, and iO Series control panels. Addresses are electronically assigned, eliminating the need for physical address switches, making installation and configuration straightforward.

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