Simplex 4100-8904
Simplex 4100-8904
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Simplex 4100-8904 Graphic Annunciator Module Aftermarket Graphics Module Only
Remote graphic annunciator module providing LED and switch control for custom facility display systems. Modules-only configuration allows system expansion and retrofit installations with specialized graphic displays.
Key Features:
• Aftermarket Graphics Support: Provides LED/lamp/relay drivers and switch inputs for adding custom graphic displays to existing systems
• Modules-Only Configuration: Sold as core module assembly only (cover and backbox ordered separately for complete installation)
• SLC Supervised Communication: Signaling Line Circuit (SLC) communications with supervision minimize wiring requirements
• Terminal Block Connections: Convenient terminal block wiring with ribbon cable connectors for multi-module integration
• Compatible Panels: Works with 4007ES, 4010ES, 4100ES, and 4100U fire alarm control units

