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UST520

Status : Available

Fanless Embedded System with LGA1700 14th/13th/12th Gen Intel® Core™ i9/i7/i5/i3 or Celeron® Processor, Intel® R680E, 9 to 60 VDC for Onboard Intelligent Surveillance Application

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UST520
UST520
UST520
UST520
UST520
  • Features
  • Specifications
  • Ordering Information
  • Download
  • FAQ

Features

  • CE, FCC, E-Mark and R118 certified
  • LGA1700 14th/13th/12th Gen Intel® Core™ i9/i7/i5/i3 or Celeron® processor (35W) with Intel® R680E
  • Qualified Intel® ESQ for Metro AI Suite Devices
  • Fanless and wide operating temperatures from -40°C to +70°C
  • 8/16 2.5 GbE PoE port by M12/RJ-45 connector type for efficient camera network management
  • Intelligent solution of vehicle power management (smart ignition)
  • Up to 4 convenient swappable SATA trays for high-capacity video recording
R118
Market Ready

E-Mark, R118, CE, FCC

Rugged Design
Rugged Design

Operating temperature -40°C to +70°C Less than 1 W in standby mode

CAN bus
Designed for Road

Dual CAN bus Compliant with J1939

 

Certified for the Road, Engineered for Harsh Mobility

The UST520 features E-Mark and R118 COC-ready certifications to accelerate regulatory approval and shorten time-to-market for fleet operators and system integrators. Designed for harsh mobility environments, the fanless system supports a wide operating temperature range from -40°C to +70°C and withstands up to 3 Grms of vibration.

 

Smart Ignition for Battery and Data Safe Operation

The UST520 supports a wide 12/24/48 VDC input range (9–60 VDC configurable) with OCP, OVP, UVP, and RPP protection, enabling seamless deployment across diverse vehicle platforms. Smart Ignition protects system health through configurable IGN ON/OFF delay and low-voltage shutdown mechanisms, preventing unexpected data loss and unstable system behavior.

 

Massive Camera Integration with Software-Defined PoE

The UST520 supports up to 8 or 16 2.5 GbE PoE ports via M12/RJ-45 connectors. By eliminating external PoE switches, the system reduces wiring complexity, saves installation space, and lowers total deployment cost. Our PoE Manager software enables individual port control and monitoring, allowing operators to remotely manage power status and optimize maintenance efficiency without physical intervention.

 

2/4 Hot Swappable SATA

Featuring 2 or 4 swappable SATA drives with RAID support, the UST520 ensures uninterrupted video recording, minimizes downtime, and safeguards data integrity.

Hot Swappable SATA

Event-Driven Surveillance

With a built-in accelerometer, the UST520 enables motion-triggered and impact-aware recording without additional sensor modules.

Event-Driven Surveillance

Expansion Capability

  • 1 x Full-size mPCIe (PCIe/USB) for LTE/GPS/Wi-Fi/IO expansion
  • 1 x Half-size mPCIe (USB) for GPS
  • 1 x M.2 2280/2242 Key M (PCIe x4/SATA) for NVMe
  • 1 x M.2 2230 Key E (PCIe/USB) for Wi-Fi/BT

Rich I/O Interfaces

Front View
UST520 Front I/O
Rear View
UST520 Rear I/O

Specifications

CPU
  • LGA1700 14th/13th/12th Gen Intel® Core™ i9/i7/i5/i3 or Celeron® processor (CPU TDP max. 35W)
Chipset
  • Intel® R680E
System Memory
  • 2 x 262-pin DDR5-5600 SO-DIMM, up to 64GB
BIOS
  • AMI
COM
  • 1 x DB9 serial console (RS-232/422/485, 5 V / 1 A on pin 9)
USB
  • 4 x USB 3.2 Type A Gen 1
Ethernet
  • Flexible LAN selection:
  • 8 x PoE RJ-45 2.5GbE LAN with 2 SATA (Intel® I226-IT)
  • 8 x PoE M12 X-code 2.5GbE LAN with 4 SATA (Intel® I226-IT)
  • 16 x PoE RJ-45 2.5GbE LAN with 4 SATA (Intel® I226-IT)
PoE
  • 8 x PoE RJ-45 2.5GbE LAN with 2 SATA (Intel® I226-IT)
  • 8 x PoE M12 X-code 2.5GbE LAN with 4 SATA (Intel® I226-IT)
  • 16 x PoE RJ-45 2.5GbE LAN with 4 SATA (Intel® I226-IT)
Display
  • 1 x VGA (supports up to 1920 x 1200 @ 60Hz)
  • 2 x HDMI (supports up to 4K/2K @ 50Hz)
CANbus
  • 2 x DB9 with CAN Bus 2.0 A/B, SocketCAN supported (J1939 optional)
Digital I/O
  • 2 x terminal block isolated 6-in/2-out DIO (isolation voltage: 2 kV)
Audio
  • N/A
Storage
  • 2 x 2.5" 15 mm swappable SATA drive with 2 SATA, Intel® RAID 0/1 supported
  • 4 x 2.5" 15 mm swappable SATA drive with 4 SATA, Intel® RAID 0/1/5/10 supported
TPM
  • TPM 2.0
Expansion
  • 1 x Full-size PCI Express Mini Card slot (PCIe/USB) for LTE/GPS/Wi-Fi/I/O expansion
  • 1 x Half-size PCI Express Mini Card slot (USB) for GPS
  • 1 x M.2 2280/2242 Key M (PCIe x4/SATA) for NVMe
  • 1 x M.2 3052 Key B (USB 3.0/2.0) for 5G/LTE
  • 1 x M.2 2230 Key E (PCIe/USB) for Wi-Fi/BT
Others
  • 1 x Reset button
  • 5 x Antenna opening
  • 2 x External accessible SIM card socket
  • 1 x Flexible I/O window (4 SATA version)
  • 1 x DB9 knockout expansion (2 SATA version)
Power Consumption (Max.)
  • 252 W
Power Supply
  • 1 x Terminal block, 12/24/48 VDC with smart ignition
Watchdog Timer
  • 255 levels, 1 to 255 sec.
Construction
  • Aluminum extrusion and heavy-duty steel
  • IP30 Rating
Operating Temperature
  • -40°C to +70°C (-40°F to +158°F)
Relative Humidity
  • 10% to 95% relative humidity, non-condensing
Vibration
  • 3 Grms w/ SSD (5 to 500Hz, X/Y/Z direction; random, operating)
  • 1 Grms w/ HDD (5 to 500Hz, X/Y/Z direction; random, operating)
  • 2 Grms w/ HDD & Anti-Vibration Kit (5 to 500Hz, X/Y/Z direction; random, operating)
Shock
  • Half-sine wave, 3 times for each axis, 50G acceleration
Dimensions
(W x D x H)
  • 8RJ 2SATA SKU: 280 x 210.5 x 89 mm (11.02" x 8.29" x 3.5")
  • 8M12 4SATA SKU: 280 x 210.5 x 117 mm (11.02" x 8.29" x 4.6")
  • 16RJ 4SATA SKU: 280 x 210.5 x 117 mm (11.02" x 8.29" x 4.6")
Weight (net/gross)
  • 8RJ 2SATA SKU: 5.8 kg (12.8 lbs)/8.2 kg (18.1 lbs)
  • 8M12 4SATA SKU: 7.3 kg (16.1 lbs)/9.5 kg (20.9 lbs)
  • 16RJ 4SATA SKU: 7.3 kg (16.1 lbs)/9.5 kg (20.9 lbs)
Certifications
  • CE (Class A), FCC (Class A), E-Mark and R118 certified
EOS Support
  • Windows® 11 64-bit, Linux
Software Support
  • DigiHub Mobility (AXView)
  • Smart ignition
  • PoE management
  • Digital I/O control
  • Hardware monitoring
Mounting
  • Wall mount

Ordering Information

  • UST520-RLS-A (P/N-E274520100)
    Fanless embedded system with 14th/13th/12th Gen Intel® desktop processor (LGA1700), R680E, VGA, 2 HDMI, 2 6-in/2-out DIO, 2 CAN, COM, 4 USB 3.2, 8 RJ-45 PoE 2.5 GbE LAN, 2 SATA drives, smart ignition, and TDC
  • UST520-RLS-B (P/N-E274520101)
    Fanless embedded system with 14th/13th/12th Gen Intel® desktop processor (LGA1700), R680E, VGA, 2 HDMI, 2 6-in/2-out DIO, 2 CAN, COM, 4 USB 3.2, 16 RJ-45 PoE 2.5 GbE LAN, 4 SATA drives, smart ignition, and TDC
  • UST520-RLS-C (P/N-E274520102)
    Fanless embedded system with 14th/13th/12th Gen Intel® desktop processor (LGA1700), R680E, VGA, 2 HDMI, 2 6-in/2-out DIO, 2 CAN, COM, 4 USB 3.2, 8 M12 X-code PoE 2.5 GbE LAN, 4 SATA drives, smart ignition, and TDC
  • Anti-Vibration Kit (P/N-8816N5008A0E)
    For in-vehicle/rolling stock, which improves HDD stability in NVR applications
  • 50906A24000E
    Adapter 24V230W FSP230-AAAN3 WIRE FSP (only for office testing purposes)
  • 594B8152710E
    LAN cable, M12 X-CODE / RJ-45 plug, CAT6, 180 cm
  • 599000001100
    P Cord YP12/YC12_CY-U0032 YUNG_LI 1830 mm
  • 59906000010E
    Power Cord YP-12/YC-12 (Japan)
  • 59903000000E
    Power Cord YP-22/YC-12 (Europe)
  • 59905000000E
    Power Cord YP-35/YC-12 (Australia)
  • 59904010000E
    Power Cord/UK YP-61A/YC-12 L=1830 mm

Download

Drivers

Software

Manual

Date Description Version Download File
2026/06/17 UST520 User's Manual VA4

Design Guide

Technical Announcement

Certificates

Frequently Asked Questions

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