Comprehensive signal acquisition
Digital, analogue and bus-based vehicle signals, including odometry information, are acquired, processed and documented.
Vehicle data recording and control
Record precisely.
Control intelligently.
A versatile railway system for recording vehicle, signal and odometry information, implementing customer-specific monitoring logic and securely retaining journey and event data.
asis®VS-100 Front · 19-inch module3 variantsFront · Rear · Standalone
3× storageMRAM · Flash · SDHC
asis®ALFree vehicle programming
SIL 2 / SIL 3Safety-related functions
01 Product overview
One platform.
Recording and control.
asis®VS-100 captures and documents vehicle, signal and odometry information in one railway-qualified system.
Its modular housing options support new vehicle projects, 19-inch installations and space-sensitive retrofit applications. Multiple storage levels safeguard recorded information, while local operation, TRDP, IBIS bus integration and flexible data extraction simplify commissioning and fleet operation. An integrated display provides direct access to important status, diagnostic and measured values at the device.
02 Core capabilities
Customer-specific monitoring logic
asis®AL implements project-specific monitoring and evaluation logic for different vehicles, operating requirements and system architectures.
Safety-related applications
Depending on the architecture, applications up to SIL 2 or SIL 3 can include driver vigilance, deceleration and redundant operating-mode monitoring.
Standalone and dual operation
The system operates as a standalone device or in a redundant dual architecture with mutual monitoring and signal plausibility checks.
03 Safety-related system architecture
Designed for safety-related applications.
asis®VS-100 supports safety-related applications up to SIL 2 in standalone operation and up to SIL 3 in appropriately designed redundant system architectures. The achievable safety integrity depends on the configuration, application and project-specific safety case.
04 Housing variants
Connections where your architecture needs them.
The two 19-inch versions and the standalone housing use the same asis®VS-100 platform. Select the version that best matches the vehicle cabinet, wiring concept and service access.
FRONT CONNECTORS
Variant 01
asis®VS-100 Front
All operational connectors are accessible from the front — ideal when installation, diagnostics and service are performed from the rack face.
- 19-inch subrack module
- Connectors on front panel
- Direct service access
REAR CONNECTORS
Variant 02
asis®VS-100 Back
The connector outlet is routed to the rear — suited to vehicle cabinets with separated front operation and protected rear wiring.
- 19-inch subrack module
- Connectors routed to rear
- Clean front-side operation
STANDALONE HOUSING
Variant 03
asis®VS-100 Standalone
The robust standalone housing combines local operation, protected electronics and accessible vehicle interfaces in a self-contained unit for flexible installation.
- Standalone aluminium housing
- Integrated display and local operation
- Front, I/O and communication interfaces
05 From signals to monitoring
Capture and document signals.
Monitor functions safely.
asis®VS-100 captures vehicle, signal and odometry information, evaluates customer-specific monitoring logic through asis®AL and retains journey and event data across multiple storage levels.
- Acquire and document relevant input, output and bus signals
- Exchange vehicle data through TRDP, IBIS bus and CAN
- Display status, diagnostic and measured values locally
- Monitor driver vigilance, deceleration and operating modes
- Control output signals within defined commissioning and functional test procedures
- Extract data locally or through asis®DDO
Inputs
→Vehicle signals
Speed
CAN
TRDP
IBIS
Processasis®VS-100
→Outputs
Control logic
Stored data
06 System integration
Connected across the asis® family.
Combine vehicle signal acquisition with precise positioning, juridical recording, driver displays and central analysis.
asis®JRU
ETCS-compatible journey and system data recording.
View product →
asis®JRU CPM
Crash-protected recording for critical event information.
View product →
asis®GPS2.0
Precise positioning and time synchronisation.
View product →
asis®Picto
Customer-specific driver information.
View product →
asis®Tacho
Precise digital speed indication.
View product →
asis®CHARTS X
Visualise and evaluate recorded journey data.
View product →07 Product profile
Flexible by configuration.
The housing, local operation, redundant storage and programmable control concept allow the asis®VS-100 to adapt to diverse vehicle platforms.
- System type
- Recording and controlFor public transport vehicles
- Housing
- 19-inch subrackPlug outlet front or rear
- Alternative housing
- StandaloneFor compact spaces and retrofit
- Internal storage
- MRAM and flashDouble device-internal storage
- Removable storage
- SDHC cardLocal journey data extraction
- Event handling
- 15 event zonesMark important operating events
- Local interface
- Mini USB 2.0Service and data access
- Remote extraction
- asis®DDOCentral fleet workflows
- Vehicle networks
- Ethernet and CANTRDP and IBIS bus integration
- Programming
- asis®ALProject-specific monitoring logic
- Safety functions
- SIL 2 / SIL 3Depending on system architecture
08 Application focus
Built for vehicle data and control.
09 Downloads
Technical documentation.
Select the datasheet for the 19-inch rack or standalone version. Manuals and further documentation are available on request.
EN · PDF · RACKasis®VS-100 Rack DatasheetDownload ↓EN · PDF · STANDALONEasis®VS-100 Standalone DatasheetDownload ↓
MANUALSManuals are available on request.Contact us →
Choose the right connector layout