As an industry expert, trust the 3-SDC1 EDWARDS Fire Signature Driver Controller Module for reliable fire protection. This module offers advanced driver control technology for enhanced performance and includes signature technology for precise detection and quick response. Keep your property safe with this professional-grade solution.

The 3-SSDC1 and 3-SDDC1 Signature Driver Controller modules provide an intelligent interface between the 3-CPU3 module and Signature Series devices. Each module contains its own microprocessor used to coordinate, process and interpret information received from and sent to Signature devices. Power and communications is received directly from the control panel rail assembly. The 3-SSDC1 Single Signature Driver Controller module supports one Signature Data circuit, while the 3-SDDC1 Signature Dual Driver Controller module supports two Signature circuits. Both modules occupy one rail space in the fire alarm control cabinet and provide removable field wiring terminals to aid installation. Innovative design gives the 3-SSDC1/3-SDDC1 and Signature devices truly “distributed intelligence”. Signature detectors and modules have their own on-board microprocessor communicating with the loop controller in a fully digital communication format. This increases the accuracy of the information coming to and from the loop controller by reducing the effects of capacitance and noise. 3-SDC1 Signature Device Card - upgrades a 3-SSDC2 (formerly 3-SSDC1) to a 3-SDDC2 (formerly 3-SDDC1) By leveraging the advanced technology of the 3-SSDC1 and 3-SDDC1 modules, fire alarm systems can be designed with increased flexibility, scalability, and reliability, providing a higher level of protection for people and property.

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