Linear eMergeEXN V4 Series Expansion Node

Scale your access control infrastructure quickly and reliably with the Linear eMergeEXN V4 Series Expansion Node. Built to integrate seamlessly with Linear eMerge door access control systems, the V4 expansion node lets security and IT teams increase door counts, distribute network load, and simplify site-wide monitoring without replacing existing controllers. This module is compatible with eMerge P series deployments and is identified by manufacturer part number 620-101352 from Nice S.p.A., providing enterprise-grade interoperability.

Designed for commercial, education and healthcare environments, the eMergeEXN V4 reduces installation time through plug-and-play connectivity and a compact footprint that fits into constrained panel space. The node enhances system resilience and enables centralized management of access control, surveillance and real-time monitoring across multiple zones, helping you maintain continuous security operations and faster incident response. With proven OEM support and robust networking capability, it’s an efficient way to future-proof your access control architecture.

Choose the Linear eMergeEXN V4 expansion node to simplify upgrades, expand surveillance and monitoring coverage, and ensure dependable access control growth. Order now or contact our team to plan your deployment.

• Quickly scale access control capacity to add doors and zones with minimal downtime
• Seamless plug-and-play integration with Linear eMerge systems (V4) to reduce installation time
• Compact design fits space‑constrained panels while supporting enterprise networking needs
• Improves system resilience for continuous security monitoring, surveillance and centralized management
• OEM compatibility (Nice S.p.A., MPN 620-101352) for predictable procurement and service