Honeywell Home 4193SN V-Plex Micro-Miniature 2-Zone Adapter/Expander

Streamline integration of legacy hardwired sensors into modern alarm networks with the Honeywell Home 4193SN V-Plex Micro-Miniature 2-Zone Adapter/Expander. This compact alarm communicator accessory converts two hardwired contacts into V-Plex-ready inputs, enabling centralized monitoring and seamless surveillance integration without costly rewiring. The 4193SN includes one EOLR-supervised zone for reliable tamper and fault detection and one unsupervised zone for auxiliary devices, and it ships UL Listed for both fire and burglary applications to support code-compliant installations. Built-in serial numbers and serial-mode programmable addressing reduce setup time and simplify large-scale deployments, while the micro-miniature form factor fits tight enclosures and retrofit projects. Professionally installed and compatible with Honeywell VISTA-120 systems, the 4193SN is ideal for integrators and security contractors looking to expand alarm communicator capabilities with minimal disruption. Upgrade your security and monitoring infrastructure—specify the Honeywell Home 4193SN for efficient, compliant sensor expansion and improved system reliability.

• Converts existing hardwired contacts into V-Plex-enabled inputs for centralized security monitoring
• UL-listed for fire and burglary, helping ensure code-compliant installations and reliable emergency response
• Micro-miniature design saves space inside control panels and simplifies retrofits
• Built-in serial numbers and serial-mode programming speed up addressing and reduce installation time
• Dual-zone support: one supervised EOLR zone for tamper/false-alarm reduction and one unsupervised zone for auxiliary sensors