Previous Product Next Product SEC-SMM-535 Serial Master Module for networking of Special Fire Detectors Please login to see your pricing Login SKU: SEC-SMM-535 Categories: Accessories, Accessories Description This interface connects the RS485 (over SEC-SIM-35) networked ADWs to a USB port of a PC. It is powered by the USB port. Downloads SEC-SMM-535 Technical Brochure.pdf SEC-SMM-535 Brochure.pdf Related products Quick View Quick View Pipe and Fittings, AccessoriesSEC-DTB-25 Read more Dirt Trap Box 25 mm Quick View Quick View Pipe and Fittings, AccessoriesASD-B-VAL Read more 20mm PVC Ball Valve Quick View Quick View Power Supplies, AccessoriesPS406-M3D Read more Power Supply 24V-5.25A PSU Deep Cabinet, up to 26AH (385Wx520Hx200D) Quick View Quick View AccessoriesSEC-RFC-911 Read more Replacement cartridge for SEC-DFU-911