Designed to work on all Resideo V-Plex polling loops, the VPLEX-VSI provides short circuit isolation for devices on compatible control panels. When a short occurs on a polling loop branch, it illuminates a trouble LED and isolates the defective branch from the system - enhancing life safety and protection while reducing troubleshooting time and maintenance costs.
Product Specification
- Can be used to isolate burglary devices from fire devices, increasing life safety and protection
- LED indicator reduces troubleshooting time and maintenance costs
- Can be used on all qualified controls that support the V-Plex two-wire polling loop
- Detects and isolates polling loop branches with complete or resistive shorts, and overload or defective polling loop devices on initial power up
- Operates automatically on qualified controls without the need for changes to existing control hardware or software
- Powered directly from the V-Plex two-wire polling loop
- Can be placed on any major or minor branch in any configuration on the polling loop
- Low power consumption
- Designed to meet appropriate regulatory agency requirements
