Skip to main content Skip to search Skip to main navigation
Go to homepage

GOLUB 2615RL | Intel® Atom® x6425E [w/2500Ws UPS]

EN50155 & EN45545 Embedded PC for railway applications • Intel® Atom® x6425E

The GOLUB 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.

GOLUB 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, GOLUB 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 GOLUB 2615RL series delivers 1.8x the CPU performance compared with Intel‘s previous Atom generation, Apollo Lake. The GOLUB 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, GOLUB 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 GOLUB 2615RL series is the ideal rugged transportation computer for vision-based rolling stock applications.
Key facts• Intel® Atom® x6425E
• Up to 32GB DDR4
• Compliant with EN 50155 and EN 45545-2
• Optional: 2500Ws UPS
• In-Vehicle Computing
Protection class IP20
CPU Intel® Elkhart Lake Atom® x6425E quad-core 2GHz/3GHz, 12W processor
RAM Up to 32GB DDR4-3200 SDRAM by one SODIMM socket
Storage interface 1x M.2 2280 M key (SATA interface only) socket for SATA SSD installation • 1x front-accessible HDD tray for 2.5” HDD/ SSD installation (up to 15mm height)
Ports 4x Gigabit Ethernet ports via M12 x-coded connectors by Intel® I210 • In compliant with IEEE 802.3at PoE+ PSE, maximum 25.5W output on single PoE+ port. Total PoE+ power budget: 50W • 1x USB 3.1 gen1 ports with screw-lock • 2x USB 2.0 port with screw-lock • 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) • VGA and DVI dual display outputs via DVI-I connector • 1x 3.5 mm jack for mic-in and speaker-out
PCI / PCIe / mini-PCIe 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 • 1x M.2 3042/3052 B key (USB 3.1 + USB 2.0) for 4G/5G module with dual internal micro SIM socket
DIO 4-CH isolated DI and 4-CH isolated DO
Cooling System Passive, fanless
Mounting Damping bracket • option: Wall-mount
Power input 1x 3-pin pluggable terminal block for isolated 43V to 160V DC input • 2500 watt-second capacity (GOLUB 2615RL only)
Power consumption TBA
Operating system Option: Windows® 10 • LINUX 64Bit
Operating temperature -40°C to 70°C, compliant with EN50155 Class OT4
Storage temperature -40° to 85°C
Storage humidity 10% to 90%; non-condensing
Vibration IEC61373:2010, Category 1, Class B Body Mounted (part of EN 50155)
Shock IEC61373:2010, Category 1, Class B Body Mounted (part of EN 50155)
Certificate EN 50155:2017, Clause 13.4.8 • CE/FCC Class A, according to EN 55032 & EN 55035 • All mandatory sections of EN 50155:2017 • EN50155 Class S3, EN50155 C2 • EN 45545-2 (Fire protection on railway vehicles)
Weight / kg 2.1kg (GOLUB 2610RL) • 2.7kg (GOLUB 2615RL)
Dimensions / mm 205 x 155 x 58 (GOLUB 2610RL) • 205 x 156 x 86 (GOLUB 2615RL)
Scope of delivery 3-pin terminal connector • Driver CD