nROK 7251-7A

Chipset Intel® UHD graphics 630

1 x Waterproof VGA up to 1920 x 1200@ 60Hz

1 x HDMI 1.4b up to 4096 x 2160 @ 30Hz

2 x 2.5” SATA 3.0 external SSD/HDD (compatible with 15mm height), RAID 0/1 supported

2 x mSATA 3.0 (BIOS selection, occupied mPCIe slot)

1 x Full size mini-PCIe socket (USB 2.0 + PCIe 3.0/SATA 3.0 (BIOS selection))

1 x Full size mini-PCIe socket (USB 2.0 + PCIe 3.0/SATA 3.0 (BIOS selection)), BOM optional full size mini-PCIe socket (USB 2.0) with 2 x external SIM

1 x Full size mini-PCIe socket (USB 2.0), BOM optional M.2 Key B 3042 (USB 2.0 + USB 3.1 Gen2) with 2 x external SIM

1 x M.2 Key B 3042/3050/3052 (USB 2.0 + USB 3.1 Gen2) with 2 x external SIM

1 x M.2 Key B 3042/3050/3052 (USB 2.0 + USB 3.1 Gen2+ PCIe 3.0 (BOM optional)) with 2 x external SIM

1 x Default U-blox NEO-M8N GNSS module for GPS/Gloness/QZSS/ Galileo/Beidou

Optional modules with dead reckoning availableTPM 2.0 by infineon SLB9665TT2 (BOM optional)

G Sensor (3-axis, 10-bit resolution)

14 x LED indicators (including 4 x programmable LED)

6 x Externally accessible SIM card sockets (4 x WWAN + 8 x SIM, BOM optional) w/ cover

1 x Reset button

2 x 2.5” external SSD/HDD12 x SMA antenna hole

3 x USB 3.1 Gen 1 type A (5V/1A)

1 x USB 3.1 Gen 2 type A (5V/1A)

2 x M12 X-coded LAN port, 10/100/1000 Mbps

1 x Waterproof DC input connector with ignition, male type

1 x M8 for 1 x Mic-in, 1 x Line-out

2 x Waterproof DB9 (COM1/COM2) for full RS232 (isolation)

1 x Waterproof DB9 (COM3) for full RS232/422/485 (isolation)

1 x M12 A-coded 10pin (DIO)
- 4 x DI and 4 x DO (isolation)
- Power in for DIO isolation, 9~36VDC

1 x M12 A-coded for 2 x USB 2.0

1 x VGA

1 x HDMI

Power input 24 VDC w/o isolation

Reverse protection, OCP & UVP

Selectable boot-up & shut-down voltage for low power protection by software

Setting 8-level power on/off delay time by software10~255 seconds WDT support, setup by software

SDK (Windows/Linux) including utility and sample code

Operating temperatures
- EN 50155, class OT4 (-40~70°C), 85°C for 10 minutes (w/ 35W TDP CPU, industrial SSD) with air flow

Storage temperatures: -40°C~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