Gulf Oil & Gas International supplies the genuine Xtralis VESDA VHX-0200 (516-018-402) PC Link High Level Interface (HLI) with leads for VESDAnet aspirating smoke detection systems to enable seamless PC connectivity, configuration, and monitoring in high-stakes environments like oil & gas facilities, data centers, and industrial plants. This Sliding Windows HLI module connects VESDAnet to PC software packages such as Xtralis VSM4 and VSC, providing real-time monitoring, configuration, and management of up to 200 devices across the network. The VHX-0200 supports RS-232 serial interface for data transfer, low power consumption (1.68 W stable state, 70 mA at 24 VDC), and compact design (192 mm x 110 mm x 40 mm, 0.4 kg) for easy installation. Key features include seamless integration with VESDAnet socket cards, support for large network deployments, and compatibility with Windows PC platforms for system diagnostics, event logging, and remote notification. Easy setup with included RS-232 serial cable restores full PC connectivity without downtime and is recommended for permanent installations requiring continuous monitoring. The VHX-0200 is designed specifically for VESDA LaserPLUS, LaserCOMPACT, and VESDAnet systems supporting up to 200 devices.