ReliaGATE 20-25

Multi-service IoT Edge Gateway - Intel Atom, LTE Cat 4

The ReliaGATE 20-25 is a high-performance, LTE ready and Cloud certified Multi-service IoT Edge Gateway for industrial and lightly rugged applications.

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Reliable Performance - Powerful and efficient: single, dual and quad core Intel Atom E3800, soldered-down eMMC storage and ECC memory for additional protection
Integrated Cellular - Certified 3G/LTE cellular modems can be integrated. It also supports Eurotech ReliaCELL 10-20, the cellular module with global carrier precertifications
Truly Industrial - Extended operating temperature, a wide range power supply with surge and sag protection, isolated and protected DIO, protected USB and serial
Field Protocol Support - Native support for Modbus, S7 and OPC UA, the extensible, secure, and platform-independent industrial interoperability standard
Cloud Certified - Seamless integration with Eurotech Everyware Cloud, Microsoft Azure, AWS IoT Core and other Cloud services
Open Platform - Provides a Java/OSGi gateway middleware, to free the developer from proprietary solutions
Customizable - Flexible: personalization and full customization options are available, ranging from branding (“skin” and color) to deep HW/SW configurations


The ReliaGATE 20-25 is a high-performance, globally certified, Multi-service IoT Edge Gateway for industrial and lightly rugged applications.

It features up to four cores, soldered-down ECC RAM and storage, extended operating temperature support, wide range power supply, isolated and protected I/O interfaces, and customizable connectivity options. 

The ReliaGATE 20-25 configuration options include GNSS and LTE connectivity, both integrated and through the ReliaCELL 10-20 family of 2G/3G/LTE external modems with global carrier precertifications.

The ReliaGATE 20-25 comes with Everyware Software Framework (ESF), a commercial, enterprise-ready edition of Eclipse Kura, the open source Java/ OSGi middleware for IoT Edge Gateways.

Distributed and supported by Eurotech, ESF adds advanced security, diagnostics, provisioning and remote access. It supports ready-to-use field protocols (including Modbus, OPC-UA, S7), MQTT connectivity, web-based visual data flow programming and deep configuration.

ESF is also integrated with Everyware Cloud (EC), Eurotech’s IoT Integration Platform (separately available), enabling advanced diagnostics, provisioning, and full remote device access and management. 

Used stand-alone, or in conjunction with EC, the ReliaGATE 20-25 provides a fast go-to-market solution for projects of any size.

The ReliaGATE 20-25 is AWS IoT Core Qualified, Microsoft Azure Certified and can be integrated with 3rd party cloud services.

Ordering code: REGATE-20-25-xy
HARDWARE CONFIGURATION - x2 - x3 - x4 - x5 - x6 - x7 -x8
PROCESSOR CPU E3827, 1.75GHz, Dual Core E3845, 1.91GHz, Quad Core E3827, 1.75GHz, Dual Core E3845, 1.91GHz, Quad Core
MEMORY RAM 2GB, 1333MHz (DDR3L-ECC) 4GB, 1333MHz (DDR3L-ECC) 2GB, 1333MHz (DDR3L-ECC) 4GB, 1333MHz (DDR3L-ECC)
SATA 1x SATA 2.0 (Internal Connector) – 1x 32GB mSATA (Included on -4y Variants)
Other 1x microSD Slot (User Accessible)
I/O INTERFACES Ethernet 2x 10/100/1000Mbps - RJ45
USB 1x Host 3.0, 1x Host 2.0, 1x ReliaCELL (Noise and Surge Protected) - Type A
Serial 2x RS-232/RS-422/RS-485 (9 Wires, Noise and Surge Protected) on DB9 – 1x Serial Console TTL
CAN 2.0B 1x CAN bus with 5V (100mA) Power Out
Digital I/O 3x Digital Input 7 - 35VDC, 1KV Optoisolated – 3x Digital Output (40VDC), 20mA Sink
Video 1x Mini DisplayPort (Service Panel)
Audio 1x Line Stereo Line Out, 1x Stereo Mic In (Service Panel)
EXPANSION miniPCIe Slots Up to 3x Full/Half Size Mini PCIe (PCIe/USB/mSATA)
RADIO INTERFACES Cellular Eurotech ReliaCELL 10-20 LTE Cat 4 (EU) 2G/3G Fallback
GPS Eurotech ReliaCELL 10-20 – Factory Option: Integrated GNSS Internal GNSS Eurotech ReliaCELL 10-20 – Factory Option: Integrated GNSS
Wi-Fi / BT No 802.11a/b/g/n, BLE 4.0 No 802.11a/b/g/n, BLE 4.0
OTHER RTC Yes (User Accessible Battery)
Ext. Watchdog Yes
Sensors Temperature, Accelerometer
LEDs 1x Power, 3x miniPCIe Slot, 2x Programmable (Dual Color Green/Amber)
Buttons 1x Reset, 1x Programmable
POWER Input 7 - 35VDC (Nominal 24VDC), Surge and Sag Protection, Vehicle Ignition Input
Consumption 10W Idle 12W Idle 10W Idle 12W Idle
ENVIRONMENT Operating Temp - 40 to +65°C
Storage Temp - 40 to +85°C
Safety EN 62368, UL 60950 (§)
Environmental RoHS3, REACH
Cellular Radio Eurotech ReliaCELL 10-20 Carrier Certifications RED
Ingress IP30
MECHANICAL Enclosure Material: Anodized Aluminium - Color: Aluminum
Dimensions 192x131x52mm (WxDxH)
Ordering code: REGATE-20-25-xy
SOFTWARE OS Eurotech Everyware Linux Windows 10 IoT Enterprise
SDK Yocto-based Eclipse Tooling, Azul Java -
IoT Framework - Everyware Software Framework (Java/OSGi) -
IoT Platform AWS IoT Core Qualified, Microsoft Azure Certified, Everyware Cloud Native

(§) UL, NRTL listing Factory Option.


ReliaGATE 20-25 Datasheet
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  • • Reliable Performance
  • • Integrated Cellular
  • • Truly Industrial
  • • Field Protocol Support
  • • Cloud Certified
  • • Open Platform
  • • Customizable
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