• Passenger Vehicle Condition Based
Monitoring.
• Heating Ventilation Air Conditioning (HVAC) Control Systems.
• Onboard controls for fire protection,
power packs and doors.
• Locomotive Performance and Condition Monitoring.
• Trackside Monitoring and SCADA.
• Industrial Control Systems.
• 10/100 Mbps Wired Ethernet in accordance with IEEE 802.3 via M12 D-Code connector.
• One RS232 serial communications port.
• One isolated RS485 serial
communications port.
• Support for LonWorks twisted pair networks.
• Suitable for nominal battery voltages of
110VDC in accordance with EN 50155.
• Operating temperature range: -40°C to
+70°C (+85°C for 10 minutes).
• Connections for RS232 and RS485 via
DB9 female connectors.
• Connections via cage clamp plug socket
connectors.
• Conformal Coating.
• EN 50155 Compliant.
Environmental:
• Operating Temperature Range: -40°C to +70°C (EN50155 Class OT4).
• Switch-on Extended Operating Temperature Range: To +85°C for 10 minutes (EN50155 Class ST1).
• Storage Temperature Range: -40°C to +85°C.
• Relative Humidity: 5% to 95% non-condensing.
• Shock and Vibration: EN 61373:2010 Category 1 – Class B.
Power Supply:
• Nominal Input Voltage: 110 VDC.
• Minimum Input Voltage: 66 VDC (EN50155 Class C1).
• Maximum Input Voltage: 154 VDC.
• Nominal Input Current: 13 mA.
Processor Features:
• Processor: Freescale Vybrid VF50N, CPU clock: 400MHz, DMIPS: 628.
• NAND Flash: 128 MB.
• DDR3 RAM: 128 MB.
• Non-volatile SRAM: 128 kB.
• Non-volatile Real Time Clock with Supercap.
Communications Ports:
• Ethernet: 10/100 Mbps IEEE 802.3.
• Non-isolated RS232 (TIA-232F): Five-wire with RxD, TxD, RTS and CTS signals.
• Isolated RS485 (TIA-485): Three-wire: A, B and SG. Isolated to 500 VAC.
• LonWorks (Twisted Pair): Configured with LONA, LONB and shield connections.
Mechanical:
• Enclosure Material: Extruded Aluminium with Anodised Screen Printed Lid.
• Product dimensions: 184mm x 249mm x 64mm (with plug connectors installed).
• Weight: 1.0 kg (without plug connectors).
Ingress Protection (IP) Rating:
• IP20 (in accordance with EN 60529).
Reliability:
• MTBF: 397,772 hrs @ 40°C Standard: Telcordia SR-332 Issue 2 – Parts Count Method.
Terminations:
• Plug/socket cage clamp connections (2.5 mm² max.) on a 5.08mm pitch.
• Ethernet: M12 D-Coded Female.
• RS-232 and RS-485: DB9 Female.
• LonWorks: Plug/socket screw connections (2.5 mm² max.) on a 5.08mm pitch.
Standards:
• EN 50155:2017 Railway Applications – Electronic Equipment used on Rolling Stock.
• EN 50121-3-2:2016 Railway Applications – Electromagnetic Compatibility Part 3-2: Rolling Stock – Apparatus.
• EN 61373:2010 Railway Applications Rolling Stock Equipment Shock and Vibration Tests.
• EN 45545-2:2013+A1:2015 Railway Applications – Fire Protection for Railway Vehicles. Part 2: Requirements for Fire Behaviour of Materials and Components.
Materials Compliance:
• REACH, ROHS, WEEE, EN45545-2.
Programming:
• Linux “C” API’s.
• iecTeso (ISaGRAF) IEC61131-3 Programmable.