The TBR02 recording equipment is primarily intended for continuous recording of audio signals from connected external devices. Typically, such equipment is a locomotive radio station or any other external voice equipment housed in a railway vehicle. The recorder is intended for installation in a railway vehicle. The recorder enables to select the recording of voice and data communication on up to two external devices.
Basic functions
- Continuous recording of voice communication of the external device operation
- GPS synchronisation of precise time
- Allocation of current position to individual records according to GPS
- On-line back-up of records to back-up disc
- Recorder diagnostics including status LEDs
- Interface for external diagnostic indicators connecting
- History records of operational statuses of the recorder for the whole period of use
- Minimum recording capacity of 100 operating hours (higher capacity available upon customer request)
Characteristics
- Rugged design suitable for operation on a railway vehicle, compliant with EN 50 155
- Standard input supply voltage of 24 V DC, 48 V DC and 110 V DC
- A back-up source for safe data storage and correct TBR system termination in case of supply power outage
- Resistance to electromagnetic interference (EMC/EMI) and vibrations
- Robust structure with high IP protection
- Maintenance-free operation
- TBPlayer user application which enables access to/working with records saved on the recorder
Parameters
| Dimensions | approx. 180 mm x 155 mm x 120 mm (w x d x h) (without connectors) |
| Weight | approx. 2.5 kg |
| Power supply | From the locomotive power grid 12 – 110 V DC |
| Operating temperature | From -25 to +70°C |
| Humidity | max. 90% (non-condensing) |
| Vibrations and shocks | according to EN 61 373, category 1, class B |
| Protection | Up to IP 65 |
| Interface | |
| Audio | Industrial connectors M12 Non-symmetrical input |
| Data | Industrial connectors M12 LAN RS422/RS485 (option) Proprietary communication protocols |
