The Edwards SIGA-CR is an intelligent, addressable control relay module designed to integrate seamlessly with Edwards’ Signature Series fire alarm systems. It provides a Form “C” dry relay contact, enabling the control of external devices such as door closers, fans, and dampers.

Key Features:

• Form “C” Dry Relay Contact: Allows for versatile control of external appliances, providing both normally open (NO) and normally closed (NC) contacts.

• Intelligent Addressing: Utilizes electronic addressing to communicate with the Signature loop controller, eliminating the need for setting switches or dials.

• Microprocessor-Controlled: Ensures accurate operation by maintaining the relay in the correct ON/OFF state as commanded by the loop controller.

• Flexible Mounting Options: Available in standard 1-gang mount versions (SIGA-CR) and plug-in UIO versions (SIGA-MCR), catering to various installation requirements.