Precise positioning
Reliable position data for railway vehicles.
Position and time for railway systems
Position precisely.
Synchronise reliably.
The new generation of our proven GPS module delivers precise position data and a dependable time base in two railway-qualified housing variants.
Rack and Standalone · Two installation concepts2 variantsRack · Standalone
IP65Standalone housing
24-110 VDCWide-range supply
sdxCAN / CANopenCAN protocols
01 Product overview
Precise data.
Two installation formats.
asis®GPS2.0 combines reliable GPS positioning and time synchronisation with straightforward integration into modern railway architectures.
The additional M12 power connector and isolated CAN interface support robust vehicle installation. Backward compatibility with the existing asis®GPS simplifies upgrades.
02 Core capabilities
Time synchronisation
A dependable time base for connected systems.
CAN integration
Galvanically isolated CAN with sdxCAN or CANopen.
Simple diagnostics
Two visible status LEDs support commissioning and service.
03 Product variants
One GPS platform.
Two housing concepts.
Select the format that matches the vehicle cabinet, available space and required environmental protection.
19-INCH RACK
Variant 01
asis®GPS2.0 Rack
A compact plug-in module for structured 19-inch railway cabinets.
- 128.4 × 107 × 60.6 mm
- IP21
- 19-inch integration
STANDALONE
Variant 02
asis®GPS2.0 Standalone
The robust aluminium housing enables flexible installation outside a rack.
- 137 × 107 × 50 mm
- IP65
- Flexible mounting
04 Signal flow
From satellite signal
to vehicle network.
asis®GPS2.0 receives the antenna signal and distributes precise position and time information through CAN.
- Active antenna via SMA
- Position and time data
- sdxCAN or CANopen
- Visible LED status
Input
→GPS antenna
Processasis®GPS2.0
→Output
Position
Time
CAN
05 System integration
Position and time for the asis® family.
Supply dependable position and timing information to recording, control, display and analysis systems.
asis®JRU
Connected railway system component.
View product →
asis®JRU CPM
Connected railway system component.
View product →
asis®VS-100
Connected railway system component.
View product →
asis®Picto
Connected railway system component.
View product →
asis®Tacho
Connected railway system component.
View product →
asis®CHARTS X
Connected railway system component.
View product →06 Technical data
Compact and railway-qualified.
Both variants share the same electrical platform and communication concept.
- Dimensions - Standalone
- 137 × 107 × 50 mmIP65 housing
- Dimensions - Rack
- 128.4 × 107 × 60.6 mm19-inch module
- Supply voltage
- 24-110 VDC (+20% / -30%)Galvanically isolated
- Operating temperature
- -25 to +85 °CEN 50155, class T3
- Power consumption
- > 2 WFactsheet V1.0
- Interfaces
- M12 power · isolated CAN · SMA antennaRobust vehicle connections
- Protocols
- sdxCAN · CANopenFlexible integration
- Protection
- IP65 / IP21Standalone / rack
- Standards
- EN 50155 · EN 45545Railway-qualified
- Weight
- Approx. 0.5 kgCompact design
07 Standards
Designed for railway vehicles.
08 Downloads
Technical documentation.
Product description and technical data for both variants.
DE · PDFasis®GPS2.0 FactsheetDownload ↓
MANUALSManuals are available on request.Contact us →
Rack or standalone