IBIS-Info
IBIS-Info documents older passenger information equipment, destination sign controllers, external signs, and related boards.
The documentation is organized by equipment type first, then by manufacturer. Manufacturer pages collect board families, common hardware references, and cross-device notes.
Disclaimer
This documentation may contain mistakes. Verify all pinouts, voltages, wiring, and repair notes against the actual device before use. The site owner is not liable for damage, injury, or other consequences from using this information.
Main Sections
- Control Units - destination sign controllers, rollband control units, and passenger information control equipment.
- External Signs - exterior line and destination display equipment.
- Interior Signs - interior passenger information signs and displays.
- Route Progress Displays - Linienverlaufsanzeigen (LVA) showing line stops and route progress.
- Stop Announcement Units - audio announcement and interior passenger information units.
- Ticket Validators - fare validation hardware used around IBIS and passenger information systems.
- Special Equipment - data loaders, service tools, and related accessories.
- Storage Devices - data storage modules and memory media used in passenger information systems.
- Manufacturers - manufacturer-level references and board overviews.
- Manufacturer Software - official programming, data management, and firmware tools.
- Community Projects - open-source tools, emulators, and other unofficial community work.