Suprema IM-120 Multiple Input Extension Module

The Suprema IM-120 Multiple Input Extension Module delivers a practical way to expand I/O for security and access control systems. As a Suprema control panel module, it gives integrators a reliable hub for connecting up to 12 supervised inputs, 2 relays and tamper/AUX signals — all while supporting RS485 daisy-chain connectivity so you can link up to 31 modules across a site. That means straightforward scaling for enterprise access control, alarm monitoring and surveillance projects without redesigning your master controller. Built for real-world installations, the IM-120 supports offline operation to preserve local monitoring and alarm responses, and its dry-contact relays simplify integration with CCTV recorders, intrusion panels and third-party building management systems. The compact footprint (3.54" W x 7.48" H x 0.83" D) fits neatly inside control enclosures and the unit is CE/REACH/RoHS/WEEE compliant for commercial deployments. Choose the Suprema IM-120 to streamline sensor and door contact wiring, enhance system redundancy, and speed up installation. Contact sales to specify the IM-120 for your next access control, intrusion or surveillance project.

• Scale your control system easily: adds up to 12 supervised inputs, 2 AUX and 2 relays to integrate sensors, door contacts and alarm devices.
• Highly scalable architecture: connect up to 31 units via RS485 daisy-chain to expand I/O across large security and access control deployments.
• Reliable local operation: supports offline operation and tamper input to maintain monitoring and protection even during communication loss.
• Simplified integration: dry-contact relays and supervised inputs make it easy to interface with CCTV, intrusion panels and building management systems.
• Compact, compliant design: small footprint (3.54" W x 7.48" H x 0.83" D) and CE/ROHS/WEEE certified for professional installations.