First Alert VISTAHEXPHW VISTA H Zone Expansion Module

Expand your VISTA alarm system with dependable, professional-grade zone capacity using the First Alert VISTAHEXPHW VISTA H Zone Expansion Module. Designed for security integrators and facility managers, this control panel module adds 8 additional hardwired zones (up to 16 with zone doubling) so you can quickly scale intrusion detection, access monitoring, or surveillance-triggered events without swapping panels. The module is supervised and includes a built-in front-cover tamper switch to alert you to wiring cuts or enclosure tampering, improving overall system integrity and reducing service calls. Installers benefit from removable terminal strips and flexible mounting on either a surface wall or gang box, speeding deployment on commercial, retail, and multi-tenant projects. Compatible with normally open, normally closed, double-balanced circuits and end-of-line resistor types, the unit supports a wide range of sensors and detectors. With on-board power regulation and a 400 ms loop response time, the VISTAHEXPHW delivers consistent performance for critical monitoring applications. Specify this First Alert control panel module for reliable expansion of your security and surveillance systems — add it to your next VISTA installation or retrofit project today.

• Quickly expand VISTA control panel capacity by 8 hardwired zones (up to 16 with zone doubling), enabling scalable security and monitoring coverage.
• Supervised inputs and built-in tamper detection enhance reliability and reduce false alarms by reporting wiring faults or enclosure access.
• Supports normally open, normally closed, double-balanced and EOL resistor configurations for flexible sensor and surveillance device integration.
• Removable terminal strips and surface or gang-box mounting simplify installation and maintenance for faster job completion.
• On-board power regulation and a 400 ms loop response time provide stable performance for demanding commercial and multi-site applications.