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EG71 Building IoT LoRaWAN Gateway

SKU: EG71 Building IoT LoRaWAN Gateway

The All-in-One Hub for Modern Building Integration

Key Features:

  • Quad-core industrial CPU with high memory for stable edge processing
  • Wide I/O support: RS485, KNX, M-BUS, LoRaWAN, Wi-Fi, Ethernet
  • NFC-enabled for quick Milesight device onboarding
  • Multi-backhaul: Ethernet, 4G, and Wi-Fi redundancy
  • Supports Modbus, BACnet, MQTT, and HTTP for easy integration
  • Custom development via Python SDK, Node-RED, Docker
  • Secure connectivity with VPN tunnels and firewall rules
  • Centralised remote management via the Milesight platform

Description

Product Overview

The Milesight EG71 is an advanced indoor LoRaWAN gateway designed for smart building, industrial IoT and retrofit applications. Acting as a central communication hub, it connects LoRaWAN sensors with cloud platforms and building management systems while also supporting local edge processing. With multi-protocol support, integrated wireless and wired connectivity and programmable edge capabilities, the EG71 enables scalable IoT deployments with reduced latency and improved system efficiency.

Key Features

LoRaWAN Gateway Performance

  • 8-channel LoRaWAN gateway supporting Class A, B and C devices

  • Capable of handling large-scale sensor deployments

  • Supports multicast and firmware updates over the air

  • Designed for reliable long-range low-power communication

Edge Processing and Programmability

  • Built-in edge processing for local data handling and reduced latency

  • Supports Node-RED and Python SDK for custom automation logic

  • Enables local decision-making without reliance on cloud connectivity

  • Suitable for intelligent building and automation workflows

Multi-Protocol Integration

  • Supports integration with Modbus, BACnet, KNX and other protocols

  • Bridges LoRaWAN sensors with building management systems

  • Outputs data via MQTT, HTTP and other standard interfaces

  • Enables interoperability across mixed system environments

Flexible Connectivity Options

  • Dual Gigabit Ethernet ports for WAN and LAN connectivity

  • Built-in WiFi supporting access point and client modes

  • Optional 4G LTE connectivity for remote deployments

  • Supports PoE input for simplified installation

High Performance Hardware

  • Industrial-grade platform with onboard memory and storage

  • Supports local application hosting and data processing

  • Designed for stable operation in continuous use environments

  • Suitable for edge analytics and data aggregation

Compact and Versatile Design

  • IP30-rated enclosure for indoor deployment

  • Compact form factor suitable for wall, desktop or cabinet installation

  • Designed for retrofit and new IoT deployments

  • Enables fast integration into commercial environments

Applications and Use Cases

The EG71 is suitable for:

  • Smart building and facility management systems

  • Energy monitoring and optimisation

  • Industrial IoT and automation

  • Smart campuses, offices and commercial buildings

  • Retrofit projects integrating legacy systems with IoT

Dimensions/Drawings

 

 

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More Information

Brand Milesight IoT
Specifications

Category

Specification

CPU

Quad-core 1.5 GHz, 64-bit ARM Cortex-A53

Memory

2GB DDR4 RAM

Storage

32GB eMMC

Expandable Storage

1 × Micro SD slot

LoRaWAN Antenna

1 × 50 Ω SMB female external connector

LoRaWAN Channels

8 (half-duplex)

LoRaWAN Frequency Bands

CN470, IN865, EU868, RU864, US915, AU915, KR920, AS923-1/2/3/4

LoRaWAN Sensitivity

-140 dBm @ 292 bps

LoRaWAN Tx Power

27 dBm max

LoRaWAN Protocol

V1.0 / V1.0.2 Class A / B / C

LoRaWAN Features

LBT, noise analyser, gateway fleet, multicast, FUOTA

Supported Devices

~2000 devices (10 min uplink interval)

Ethernet Ports

2 × RJ45 (WAN/LAN switchable)

Ethernet Standard

10/100/1000 Base-T (IEEE 802.3)

Ethernet Features

Auto MDI/MDIX, full/half duplex auto-sensing

Ethernet Isolation

1.5 kV RMS

PoE

1 × 802.3af PoE PD (ETH1)

Wi-Fi Antenna

1 × 50 Ω SMB female

Wi-Fi Standard

IEEE 802.11b/g/n (2.4 GHz)

Wi-Fi Mode

AP or client

Wi-Fi Security

WPA/WPA2 personal & enterprise, WEP/TKIP/AES

Cellular (Optional)

4G LTE (Cat 1) / GSM

Cellular SIM

1 × Nano SIM

RS485

2 × RS485 (up to 256 devices total)

KNX

1 × KNX/TP1 (up to 63 devices)

M-BUS

1 × M-BUS (under development, up to 20 devices)

Universal Inputs

8 × configurable (digital, analog, RTD, NTC, resistance)

Digital Inputs

4 × dry contact (pulse counter ≥1000 Hz)

Digital Outputs

3 × relay outputs (3A max)

Analog Outputs

4 × (4–20mA or 0–10V)

Display

1.3″ OLED (128 × 64)

Buttons

7 × screen control buttons

NFC

13.56 MHz

USB

1 × USB Type-C (power + console)

LED Indicator

1 × SYS

Power Connector

1 × 2-pin terminal block

Built-in Features

Watchdog, RTC, timer

Protocols (Data Acquisition)

Modbus RTU, BACnet MS/TP, KNX/TP, BACnet/IP

Protocols (Forwarding)

MQTT(s), HTTP(s), Modbus TCP, BACnet/IP

VPN

OpenVPN, IPsec, PPTP, L2TP, WireGuard

Firewall

Access control, DMZ, NAT, MAC binding, filtering

Management

Web UI, CLI (SSH/Telnet), SNMP, remote platform

Diagnostics

Ping, traceroute, tcpdump, log server

Power Input

24V DC/AC, PoE (802.3af), or 5V/3A USB-C

Power Consumption

Typical 8.2W, max 11.24W

Housing

PC + aluminium alloy, grey

IP Rating

IP30

Dimensions

123 × 90 × 36 mm

Weight

375.6 g

Installation

Wall mount, DIN rail

Operating Temperature

-40°C to +60°C

Storage Temperature

-40°C to +85°C

Humidity

0% to 95% RH (non-condensing)

Reliability

MTBF > 500,000 hours

Compliance

CE, RED, FCC

Ordering Information

SKU: EG71
Building IoT LoRaWAN Gateway

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