S4GA ALCMS is an Airfield Lighting Control and Monitoring System designed to provide full remote control and monitoring of solar LED runway lighting from the TWR or maintenance centre. It consists of Computer Interface integrated with UR-201 Control and Monitoring Unit. It features an open interface for integrating with the existing conventional AGL control system.
ALCMS Advanced is designed for airports with advanced AGL system (including multiple taxiways, approach lighting, and temporarily closed areas). This type of computer interface has advanced features like customized airfield layout and more detailed grouping of lights (e.g. control of separate taxiways). For airports with a simple runway lighting system (runway edge, threshold, and one taxiway), S4GA offers Basic Control & Monitoring System.
ICAO Aerodrome Design Manual – Part 5 Electrical Systems / Chapter 10, clauses 10.1 – 10.12 & clause 10.14
ICAO Annex 14, Volume I – Electrical Systems Chapter 8, clauses 8.3.1 – 8.3.5
EASA CS ADR-DSN.S.890 – CS ADR-DSN.S.890 Monitoring, clauses (a), (b) & (d)
FAA AC 150/5345-56B – Specification for L-890 Airport Lighting Control and Monitoring System (ALCMS), clauses 3-7 & 9
