nROK7252-AC8S Fanless Rolling Stock Computer

CPU

• Intel® Coffee Lake S/Refresh 9th/ 8th-Gen Core™/Xeon® LGA1151 socket-type CPU
• Intel® Xeon® E-2278GEL (8 core)
• Intel® Core™ 9th Gen. (Coffee Lake Refresh) i7-9700TE (8 core) & i5-9500TE (6 core) & i3-9100TE (4 core)
• Intel® Core™ 8th Gen. (Coffee Lake-S) i7-8700T (6 core) & i5-8500T (6 core) & i3-8100T (4 core) & Celeron® G4900T (2 core)

Chipset

Intel® C246 platform controller hub

Memory

2 x 204-pin DDR4 SO-DMIM sockets up to 32GB/channel (64GB for two channels), default 4GB + 4GB industrial grade memory

Video Output

• Chipset Intel® UHD graphics 630
• 2 x HDMI 1.4b up to 4096 x 2160 @ 30Hz
• 1 x VGA up to 1920 x 1200 @ 60Hz

Storage

• 4 x 2.5” SATA 3.0 external SSD (compatible with 15mm drive)
• 2 x mSATA (occupied mini-PCIe slot)
• 1 x removable SD 3.0

Expansion

• 1 x Full size mini-PCIe socket (USB 2.0 + PCIe 3.0 / SATA)
• 1 x Full size mini-PCIe socket (USB 2.0 + PCIe 3.0 / SATA), BOM optional
• M.2 key B (USB2.0 + USB 3.0) with 2 x external SIM
• 1 x Full size mini-PCIe socket (USB 2.0 + USB 3.0 (BOM optional)), BOM optional M.2 key B 3042/3052 (USB2.0 + USB 3.0 / PCIe 3.0 (BOM optional) + PCIe 3.0 (BOM optional)) with 2 x external SIM
• 2 x M.2 key B 3042/3052 (USB2.0 + USB3.0 + PCIe 3.0 (BOM optional))with 2 x external SIM

GNSS and On Board Sensor

• 1 x Default U-blox NEO-M8N GNSS module for GPS/Glonass/QZSS/Galileo/Beidou
• Optional M8U/M8L modules with dead reckoning available
• G Sensor (3-axis, 10-bit resolution)

LAN

• 8-Port LAN M12 X-coded, 10/100/1000 Mbps Ethernet Switch GbE,PoE 802.3af/at, max. 60W
• 2-Port LAN M12 X-coded, 10/100/1000 Mbps I210-IT GbE

I/O Interface-Front

• 24 x LED indicators (including 3 x programmable LED)
• 2 x HDMI 1.4b
• 1 x VGA
• 2 x USB 3.1 type A (5V/1A)
• 6 x Externally accessible SIM card sockets with cover
• 4 x 2.5” removable SSD tray
• 1 x SD with cover
• 1 x Reset button
• 1 x Power button
• 10 x SMA antenna

I/O Interface-Rear

• 2 x LAN M12 X-coded, I210-IT 10/100/1000 Mbps
• 1 x Mic-in, 2 x Line-out (DB9, female)
• 1 x M12 A-coded connector for 2 x USB2.0
• 2 x USB 3.1 (5V/1A) type A
• 2 x DB9 (COM1/COM2) for full RS232 (isolation)
• 1 x DB9 (MULTI PORT) for full RS232/422/485 (isolation)
• 1 x DB15 (CAN/GIO)
• 1 x Isolated CANBus 2.0B
• 4 x DI and 4 x DO (isolation)
• GND
• Power in, 14~48VDC
• 1 x Waterproof DC Input Connector with ignition
• DC 24V/36V (14-48VDC) (w/o isolation)
• 3 x SMA antenna

Power Management & Software Support

• Power input 24V/36V w/o isolation
• Selectable boot-up & shut-down voltage for low power protection by software
• Setting 8-level power on/off delay time by software
• Support S3/S4 suspend mode
• 10~255 seconds WDT support, setup by software
• SDK (Windows/Linux) including utility and sample code

Operating System

Windows 10/Linux

Dimensions

260 x 266 x 110 (W x D x H)(mm)

Weight

TBD

Environment

• Operating temperatures: -40°C to 70°C (w/industrial SSD) with air flow
• Storage temperatures: -40°C to 80°C
• Relative humidity: 90% (non-condensing)
• Vibration (random)
• 2g@5~500 Hz (in operation, SSD)
• Vibration (SSD)
• Operating: MIL-STD-810G, Method 514.6, Category 4, common carrier US highway truck vibration exposure
• Storage: MIL-STD-810G, Method 514.6, Category 24, minimum integrity test
• Shock (SSD)
• Operating: MIL-STD-810G, Method 516.6, Procedure I, functional shock=40g
• Non-operating: MIL-STD-810G, Method 516.6, Procedure V, crash hazard shock test=75g

Certifications

• CE
• FCC Class A
• EN 50155:2017
• Ambient temperature EN 50155, class OT4 (-40 ~ 70°C)
• Shock and vibration IEC 61373 class B
• Interruptions of voltage supply class S1,S2
• Supply change over class C1,C2
• EMC EN 50121-3-2:2016