Edge Computing IOT Gateway（SG710）

The SG710 5G IoT Gateway from Xiamen Key-IoT is an innovative solution purpose-built to enable a new era of intelligent edge computing across industries. Let's explore how its robust design and versatile features equip it for the demands of edge deployment.

Industrial Gateway Products 43

Network SupportIndustrial-grade 4G/5G module
ModelSG710
VoltageExternal power adapter (24V)
Interface4 LAN ports+2 optical ports/optical port multiplexing (LAN/WAN optional), 1 RS485 and 1 RS232
BrandKEY-IOT
Dimensions166*127.6*55mm

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Introduction

Specifications

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Dimensions

Rugged and Reliable for Harsh Environments

With an operating temperature range from -40°C to 85°C, the metal-clad SG710 thrives in harsh industrial environments. Its fanless design ensures silent operation while the 1+1 power redundancy guarantees uninterrupted performance.

Comprehensive Wired Connectivity

The SG710 provides six Gigabit Ethernet ports, including two combo ports that support optical connections. This high-speed wired connectivity allows seamless integration of controllers, sensors, and edge devices.

Multi-layered Wireless Support

With 4G/5G and WiFi 6 support, the SG710 delivers sufficient bandwidth for high-speed data transfer from IoT devices. Its powerful antennas ensure robust wireless coverage across locations.

Edge-Optimized Hardware

The quad-core A53 processor, 4GB RAM, and 16GB storage equip the SG710 to handle demanding workloads like video analytics, ML inferencing, and real-time data processing at the edge.

Enhanced Security

IPsec VPN encryption and firewall ensure edge data remains secure. The SG710 also provides authentication mechanisms like PAP/CHAP to prevent unauthorized access.

Flexible Expansion

The USB 3.0, serial, and SIM slots allow expanding the SG710's capabilities by adding more RAM, storage, WiFi and 5G modules. This adaptable design future-proofs your investment.

Technical Specification for SG710 5G Edge Computing Gateway

Intelligent Remote Monitoring

The SG710 integrates with Xiamen Key-IoT's StarCloud management platform for efficient monitoring, control and OTA updates of gateways distributed across locations.With its unparalleled connectivity, resilient design and powerful hardware, the SG710 ushers in a new era of intelligent edge computing across industrial environments.

Hardware Performance
CPU	Quad-core A53 1.6GHz
Memory	DDR4 4GB, expandable up to 8GB
FLASH	16GB EMMC (industrial grade), expandable up to 32GB
WIFI (optional)	Supports 2.4G/5.8G dual-band, supports WiFi 6
Network Support	Industrial-grade 4G/5G module
System Time	NTP technology for time synchronization, with built-in RTC
Interfaces
Fixed Business Port	4 GE ports + 2 GE port/optical port multiplexing, LAN/WAN optional
BYPASS	GE0~GE3 Ethernet ports with BYPASS function, switching to bypass mode in case of power failure or hardware/software failure
SIM Card Interface	1 drawer-type card slot, supports 1.8V/3V SIM/UIM cards
USB Interface	1*USB3.0
Reset	1 (reset button).
Antenna Interface	4 (4G/5G antenna, SMA female connector with 50 ohm impedance)
	4 (2.4G/5.8G antenna, SMA male connector)
	1 x GPS (optional).
Power Supply	1+1 redundant power supply, wide voltage input DC 9~36V, with Phoenix terminal, external power adapter (supports DIN-rail installation), industrial-grade adapter
Console Port	1 (RS232 to RJ45)
Serial Port	1RS485、1RS232
Indicators	Bypass Status Indicator: Each port has a green LED, steady green indicates bypass mode, steady off indicates normal mode
	Power Indicator: Each power supply has a green LED, steady green indicates normal operation, steady off indicates power failure or no power
	System Running Status Indicator (2): RUN: Steady green indicates the system is in power-on loading or reset startup state, Green flashing every 2 seconds indicates normal operation, Green flashing 4 times per second indicates the system is starting up ALN: Steady green indicates system failure, such as abnormal self-test during power-on, voltage or temperature detection
Power Characteristics
Power	External power adapter (24V)
Operating Voltage	Wide power input DC 9~36V
Operating Conditions
Operating Temperature	Without 4G/5G module: -40～+85ºC With 4G/5G module: -35~+75 ºC
Storage Temperature	-40~+85℃
Operating Humidity	5%~95% (non-condensing)
Heat Dissipation	Aluminum bottom shell for natural heat dissipation, noiseless
Physical Characteristics
Chassis	Full metal chassis
Dimensions	LengthWidthHeight 166127.655mm (excluding antenna mounting accessories)
Installation Method	DIN-rail installation
Weight	Net weight: 1KG (excluding antennas and installation accessories)
	Gross weight: 1.5KG (with accessories and packaging box)
Device Safety and Reliability
Safety and Reliability	Power reverse protection, overvoltage protection, overcurrent protection; Ethernet interface with built-in 1.5KV electromagnetic isolation protection; RS232/RS485 interface with 15KV ESD protection; SIM/UIM card interface with 15KV ESD protection
Protection Level	IP40
Certification	Complies with CCC, RoHS
MTBF	≥ 100,000 hours
Software Features
Network Access	Supports APN VPDN
Access Authentication	Supports CHAP/PAP authentication
Network Modes	GSM/GPRS/EDGE, LIMTS/HSPA+/EVDO/TD-SCDMA/TD-LTE/FDD LTE/5G NR
LAN Protocol	Supports ARP, Ethernet
WAN Protocol	Supports static IP, DHCP, PPPoE, PPP
IP Applications	Supports Ping, Trace, DHCP Server, DHCP Relay, DHCP Client, DNS relay, DDNS, Telnet
IP Routing	Supports routing
NAT Function	Supports Network Address Translation
Network Security
Firewall	Full state packet monitoring (SPI), prevention of denial of service (DoS) attacks, filtering of multicast Ping packets, access control lists (ACL), URL filtering, port mapping, virtual IP mapping, IP-MAC binding
Data Security	IPsec VPN/L2TP/PPTP/GRE /OPEN VPN/CA certificate
Reliability
Backup Function	Supports wired, 5G, and WiFi triple backup
Online Link Monitoring	Sends heartbeat packets to detect disconnections and automatically reconnects
Built-in Watchdog	Device self-test technology for fault self-repair
WLAN (optional)
Protocol Standard	IEEE 802.11b/g/n/ac/quick6 ax
Rate	Up to 9.6Gbps
Safety Features	Open system, shared key, WPA/WPA2 authentication, WEP/TKIP/AES encryption
Operating Mode	AP, Client mode
Transmission Distance	100m (actual transmission distance depends on the environment)

Technical Specification for SG710 5G Edge Computing Gateway

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Q & A

Shipping Time and Logistics

We have a large stock of products readily available, and we can typically ship orders within 1-3 business days. For customized products, the shipping time may vary depending on the specific requirements, but it generally takes around 2-4 weeks. We collaborate with several renowned logistics companies, offering a variety of express delivery options such as SF Express, EMS, and DHL to ensure timely and secure product delivery.

Custom Development Services

In addition to our standard products, we also offer custom development services to our clients. Whether you have any special feature requirements or application scenarios, our experienced engineering team can provide customized development and optimization based on your needs. The customization process typically takes 1-3 months, and we work closely with you to ensure that the final delivered product fully meets your requirements.

Product Warranty and After-sales Service

All our products undergo rigorous testing and come with a 1-year warranty. If any quality issues arise during the warranty period, we provide free repair or replacement services. Beyond the warranty period, we also offer long-term technical support and maintenance services. Customers can contact our after-sales team via phone, email, or other channels, and we will respond promptly and provide solutions.