Gent S4-34450 – 4 Channel Interface I/O (PCB Only)
The S4-34450 is a loop-powered interface module designed for use with the Gent Vigilon range of fire alarm control panels. It provides four independent input/output channels, enabling control and monitoring of building services via the fire alarm system.
Interface modules allow the fire alarm system to communicate with external plant and management systems, including sprinklers, security systems, and other building services. They can also be used to connect zones of conventional fire detectors.
The Vigilon system supports a high number of interface modules on a single loop, with single-channel interfaces capable of operating as either inputs or outputs.
This loop-powered four-channel interface features individually protected outputs, with Channel 1 configured as a loop-powered zone module. Although the interface occupies a single address on the control panel, each input and output can be individually labelled and identified at the panel for clear system indication.
Interfaces may be powered directly from the loop or via a separate mains supply. Mains-powered versions include integral battery backup for continued operation during power loss.
Key Features
Loop-powered operation reduces installation and maintenance costs
Individually configurable channels provide flexible cause-and-effect programming
EN54-17 short-circuit isolation on each device for improved system integrity
Wide range of functionality across interface variants simplifies system design
Full range of compatible enclosures and accessories available
Supports connection of conventional fire detectors, including flame and beam detectors
Certified to EN54-17 and EN54-18