EN50155 & EN45545 Intel®Elkhart Lake Atom®x6425E Railway Computer Supporting 110 VDC Input and 4x M12 PoE+
The Nuvo-2615RL series is an EN50155 and EN45545-compliant, fanless Intel® Atom®-based railway computer for video-based rolling stock applications such as NVR (network video recorder) and video analytics.
The Nuvo-2615RL series is an EN50155 and EN45545-compliant, fanless Intel® Atom®-based railway computer for video-based rolling stock applications such as NVR (network video recorder) and video analytics. Nuvo-2615RL has a dedicated thermal design to meet EN50155 OT4 class (-40°C to 70°C) fanless operation with max CPU performance and up to 50W PoE+ delivery. To overcome the challenging railway conditions, from voltage fluctuations to power outage interruptions, Nuvo-2615RL is equipped with an isolated wide 43V to 160V DC input design and a built-in SuperCAP UPS to sustain more than 30 seconds of operation time without power supply. If power outage time exceed the sustainable duration, the internal microcontroller (MCU) will trigger a software shutdown before running out of SuperCAP energy to protect the hardware, data, and minimize maintenance costs. Powered by Intel® Elkhart Lake Atom® x6425E quad-core CPU, the Nuvo-2615RL series delivers 1.8x the CPU performance compared with Intel's previous Atom generation, Apollo Lake. The Nuvo-2615RL series features 4x PoE+ GbE ports with up to 50W total power budget for IP camera connectivity. In addition to the internal M.2 2280 SATA SSD for system storage, Nuvo-2615RL has one front-accessible 2.5" HDD tray accommodating a 2.5" SATA HDD/SSD up to 15mm in height and 5TB in capacity. For internal expansion, it provides two mini-PCIe sockets for WiFi, GNSS, and CAN modules. There is also an M.2 3042/3052 B Key socket for 4G/5G mobile broadband modules. Integrating an Intel Atom® quad-core x6425E, -40°C to 70°C fanless operations, M12 PoE+ connectivity, up to 5TB data storage capacity, 2500 wattsecond SuperCAP UPS, 43V to 160V wide-range DC input, and EN50155 and EN45545 compliance, the Nuvo-2615RL series is the ideal rugged transportation computer for vision-based rolling stock applications.
| System Core | |
| Processor | Intel® Elkhart Lake Atom® x6425E quad-core 2.0GHz/ 3.0GHz 12W processor |
| Graphics | Integrated Intel®UHD Graphics |
| Memory | Up to 32 GB DDR4-3200 SDRAM by one SODIMM socket |
| Panel I/O Interface | |
| Power over Ethernet | 4x IEEE 802.3at Gigabit PoE+ ports by Intel® I210 via M12 x-coded connectors Total PoE+ power budget: 50W (Nuvo-2615RL-H) |
| Video Port | VGA and DVI dual display outputs via DVI-I connector |
| USB 3.1 | 1x USB 3.1 Gen1 ports with screw-lock |
| USB 2.0 | 2x USB 2.0 port with screw-lock |
| Serial Port | 1x isolated RS-485 port with 15 kV ESD protection (COM1) 3x 3-wire RS-232 ports (COM2/3/4) or 1x RS-422/485 (COM2) |
| Isolated DIO | 4-CH isolated DI and 4-CH isolated DO |
| Audio | 1x 3.5 mm jack for mic-in and speaker-out |
| Expansion Bus | |
| Mini-PCIe Express | 1x full-size mini PCI Express socket with PCIe and USB 2.0 signal 1x full-size mini PCI Express socket with USB 2.0 signal |
| M.2 B key | 1x M.2 3042/3052 B key (USB 3.1 + USB 2.0) for 4G/5G module with dual internal micro SIM socket |
| Storage Interface | |
| M.2 SATA | 1x M.2 2280 M key (SATA interface only) socket for SATA SSD installation |
| SATA HDD | 1x front-accessible HDD tray for 2.5" HDD/ SSD installation (up to 15mm height) |
| Power Supply | |
| DC Input | 1x 3-pin pluggable terminal block for isolated 43V to 160V DC input |
| Power Backup | |
| Capacity | 2500 watt-second |
| Mechanical | |
| Dimension | 205 mm (W) x 156 mm (D) x 86 mm (H) |
| Weight | TBD |
| Mounting | Damping Bracket (standard) Wall-mount (optional) |
| Environmental | |
| Operating Temperature | -40°C to 70°C*, compliant with EN50155 Class OT4 |
| Storage Temperature | -40°C ~85°C |
| Humidity | 10%~90% , non-condensing |
| Vibration | IEC61373:2010, Category 1, Class B Body Mounted (part of EN 50155) (pending) |
| Shock | IEC61373:2010, Category 1, Class B Body Mounted (part of EN 50155) (pending) |
| EMC | EN 50155:2017, Clause 13.4.8 (pending) CE/FCC Class A, according to EN 55032 & EN 55035 (pending) |
| EN50155 | All mandatory sections of EN 50155:2017 (pending) Exceeds EN 50155 Class S3 (30 sec holdup time by internalSuperCAP UPS) |
| EN45545 | EN 45545-2 (Fire protection on railway vehicles) |
| Model No. | Product Description |
| Nuvo-2615RL-H | EN50155 & EN45545 Intel® Elkhart Lake Atom®x6425E Railway Fanless Computer with 4x M12 PoE+ and 43V to 160V ultra-wide-range DC input |