nROK7252-AC8S Fanless Rolling Stock Computer
Fanless Rolling Stock Computer with Intel® Core™ 8th Gen. CPU
· Intel® Coffee Lake S/Refresh 9th/ 8th-Gen Core™/Xeon® LGA1151 socket-type CPU
· 8 x 10/100/1000 PoE 802.3af/at
· Six SIM cards + three WWAN modules support
· 4 x External SSD for RAID 0, 1, 5, 10(compatible with 15mm disk)
· 2 x mSATA (occupied mini-PCIe slot)
· EN50155 conformity
· Three video outputs, one VGA and two HDMI
· 3 x mini-PCIe + 2 x M.2 socket expansion
· 1 x SD card for exporting and backing up data
· Wide voltage input 14~48 VDC
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
