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Milesight EG71-L08GL-868M
€1,250.00
Tax excluded
Delivery:
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Milesight EG71-L08GL-868M
8-CH
Wi-Fi / PoE PD Supported
2 × RS485
1 * 10/100/1000Mbps
Built-in Network Server
Multiple backhaul options (Ethernet/4G/Wi-Fi) for reliable connections
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General Technical specifications
The EG71 is an intelligent and powerful edge-IoT gateway designed for
applications in smart buildings. The EG71 supports both wired and
wireless connectivity and enables seamless data collection from
various field devices, while ensuring fast, plug-and-play
implementation of BMS systems. It acts as a bridge between sensors and actuators at the field level and cloud or BMS systems, providing reliable data processing, local automation, and remote management in a compact form.
It is ideal for building automation, energy management, HVAC-
control and other IoT applications in commercial buildings,
campuses, hotels and industrial facilities.
It is ideal for building automation, energy management, HVAC-
control and other IoT applications in commercial buildings,
campuses, hotels and industrial facilities.
Features
Industrial-grade quad-core processor with large memory ensures stable performance in large-scale device connectivity and edge processing
Extensive I/O interfaces with native support for RS485, KNX, M-BUS (in development), LoRaWAN®, Wi-Fi and Ethernet devices
Equipped with NFC to quickly add Milesight devices
Multiple backhaul options, including Ethernet, mobile (4G) and Wi-Fi for reliable network redundancy
Supports common protocols such as Modbus, BACnet, MQTT and HTTP for seamless integration with third-party hardware or software
- Offers secondary development capabilities (Python SDK and Node-RED) to build custom BMS systems
- Enables secure communication via multiple VPN tunnels and firewall rules
- Enables centralised and simplified management of devices remotely via the Milesight Development Platform
Hardware Overview
Product Features
Product features
Hardware Sysrtem
| CPU | Quad-core 1.5 GHz, 64-bit ARM Cortex-A53 |
| Geheugen | 2GB DDR4 RAM |
| Flash | 32 GB eMMC |
| Uitbereidbaar Geheugen | 1 × Micro SD Slot |
LoraWan
| Antenne | 1 × 50 Ω SMB - Vrouwelijke Externe Connector |
| Kanaal | 8 (Half-duplex) |
| Frequentie Band | CN470/IN865/EU868/RU864/US915/AU915/ KR920/AS923-1&2&3&4 |
| Gevoeligheid | -140dBm Sensitivity @292bps |
| Tx Power | 27dBm Max |
| Protocol | V1.0 Class A/Class B/Class C and V1.0.2 Class A/Class B/Class C |
| LBT= Support | |
| Aantal toestellen | Ca 2000 Toestellen (gebaseerd op 10 min uplink interval) |
| Geavanceerde Functies | Noise Analyzer, Gateway Fleet, Multicast, FUOTA |
Ethernet Interface
| Port | 2 × RJ45 Ports (WAN/LAN Software Switchable) |
| Physische Laag | 10/100/1000 Base-T (IEEE 802.3) |
| Data Rate | 10/100/1000 Mbps (Auto-Sensing) |
| Interface | Auto MDI/MDIX |
| Mode | Full/Half Duplex (Auto-Sensing) |
| Ethernet Isolatie | 1.5 kV RMS |
| PoE | 1 × 802.3 af PoE PD on ETH1 Port |
WIFI
| Antenne | 1 × 50 Ω SMB - Female External Connector |
| Standaarden | IEEE 802.11 b/g/n, 2.4GHz |
| Tx Power | Class 3 (23 dBm ±2 dB): 802.11b / 802.11g / 802.11n@2.4 GHz |
| Mode | AP or Client mode |
| Security- Veiligheid | AP WPA-PSK/WPA2-PSK authentication, WEP/TKIP/AES encryption |
| Client WPA-PSK/WPA2-PSK/WPA-Enterprise/WPA2-Enterprise | |
| authentication, WEP/TKIP/AES encryption |
Cellular Interface
| Netwerk | 4G LTE(CAT1)/GSM |
| Tx Power | Class 3 (23 dBm ±2 dB) |
| Antenne | 1 × 50 Ω SMB - Vrouwelijk externe Connector |
| Cellulaire Banden | L08GL (Global uitgezonderd Noord America) |
| LTE-FDD | |
| LTE-TDD | |
| GSM | |
| L09NA (North America) | |
| LTE-FDD | |
| B2/4/5/12/13/66 | |
| SIM Slot | 1 (Nano SIM-4FF) |
| Data Interfaces | |
RS485
| Aantal toestellen | 2 × RS485 |
| Baud Rate/bps | 1200/2400/4800/9600/19200/38400/57600/115200 (Software Switchable) |
| Terminal Weerstand | 1 × 120 Ω Terminal Resistor (Software Switchable) |
| Aantal Toestellen | Up to 128 Devices per RS485, total 256 Devices |
KNX
| Aantal toestellen | 1 × KNX/TP1 |
| Bus Spanning | 21-30 V DC, via the KNX bus |
| Baud Rate | 9600 |
| Aantal toestellen | tot 63 Devices |
M-Bus (Under Development)
| Aantallen | 1 × M-BUS |
| Spanning | 24-42V |
| Maximale stroom | Load 10mA |
| Baud Rate/bps | 300/600/1200/2400/4800/9600 (Software Switchable) |
| Aantal toestellen | Up to 20 Devices |
Universal Input
| Aantal | 8 × Universal Inputs (Software Switchable) |
| Digitale Ingang | Work Mode Digital Input (Wet Contact) - Load 0-24V DC |
| Analoge Ingang | Input Type 0-10V or 4-20mA - Accuracy ±1% FS - Resolution 120bit |
| RTD Ingang | Ingang Type PT1000 of Ni1000 / Ingangsverbinding 2-draads / Nauwkeurigheid ±0.5°C |
| NTC Ingang | Invoertype NTC 10K Type 2, NTC 10k Type 3 of NTC 20k - Nauwkeurigheid ±0.5°C at 25°C |
| Resistance Input | Ingangs Type 1000 Ω or 2000 Ω - Nauwkeurigheid 1 Ω |
| Digital Input | |
| Aantal | 4 × Droge contactinvoeren |
| Work Mode | Digitale Invoer, Pulsteller |
| Frequency | >=1000Hz |
| Digital Output | |
| Aantal | 3 × Relais Uitgangen |
| Resistive Belasting | Max. 3A@30 V DC or 3A@110 V AC |
| Analoge Output | |
| Aantal | 4 × Analog Outputs |
| Analoog Type | 4-20mA or 0-10V (Software Switchable) |
| Maximale belasting | 20mA |
| Resolutie | 12 bit |
| Nauwkeurigheid | ±1% FS |
Other
| Scherm | 1.3-inch OLED Scherm, 128 × 64 Pixels |
| Scherm Controle toetsen | 7 ×Scherm Controletoetsen |
| NFC | 13,56MHz, ondersteuning voor het toevoegen van Milesight LoRaWAN-eindapparaten |
| Reset Toets | 1 × RST |
| USB | 1 × USB Type-C voor voeding en console |
| LED Indicatoren | 1 × SYS |
| Vermogen connector | 1 × 2-Pin Terminal Block |
| Built-in | Watchdog, RTC, Timer |
Dimensions
Installation
Application Example
Software
| Building Protocol | Data Acquisition RS485: Modbus RTU, BACnet MS/TP KNX: KNX/TP Ethernet/Wi-Fi: BACnet/IP, Modbus TCP, Modbus RTU over TCP Data Forwarding MQTT(s), HTTP(s), BACnet/IP, Modbus TCP, Modbus RTU over TCP |
| VPN Tunnel: | OpenVPN/IPsec/PPTP/L2TP/WireGuard |
| Firewalls | Access Control, DMZ, Port Mapping (DNAT), MAC Binding, Filtering (IP&Domain) |
| DDNS | Supported 14 service providers, others could be manually configured |
| Multilevel Authority | Multiple levels of user authority |
| Reliability | Link Failover |
| Diagnostic tools | Ping, Traceroute, Tcpdump, QXDM, Log Server |
| Configuration | Web, CLI (SSH/Telnet), On-demand dial up, SNMP |
| Remote Management | Milesight Development Platform |
| Event Alarm | Power On, Network Up/Down, VPN Up/Down, etc. |
| App | Python SDK, Node-RED |
Power Suppl Consumption
| Power | 1. 24 V DC/AC by Terminal Block 2. 802.3 af PoE 3. 5V/3A by USB Type-C Port1: When powered via USB, M-BUS and Universal Inputs will not work properly. |
| Consumption | Typical 411mA@20V (8.2W), Maximum 562mA@20V (11.24 W) |
| Physical characteristics | Protection degree IP30 Material & Colour PC+aluminium alloy, grey |
| Weight | 375.6g |
| Dimensions | 123 x 90 x 36 mm (4.84 x 3.54 x 1.42 in) |
| Wired connection | AWG 24-16 |
| Installation | Wall Screw Mounting, DIN Rail Mounting |
Environment
| Ambient temperature | -40°C to +60°C (-40°F to +140°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Relative Humidity | 0% to 95% (non-condensing) at 25°C/77°F |
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