Edwards SIGA Series Control Relay Module

The Control Relay Modules SIGA-CR, SIGA-MCR, SIGA-CRR & SIGA-MCRR is a fire alarm system component designed to support centralized monitoring, notification, or control within a building or facility fire detection network. Compatible with conventional or addressable fire alarm architectures, it plays a role in ensuring accurate signal processing, alerting, or system supervision. This component helps maintain a reliable, code-compliant fire alarm and life safety system.