Empowering Connectivity Across Global Industries
Overview
H6501 Edge Computing Gateway is a high-performance industrial gateway built for modern IIoT environments. With its open software architecture, multiple communication options (cellular, local wireless, wired, fieldbus), and strong hardware resources, H6501 can handle local data acquisition, device control, protocol conversion, as well as remote maintenance via the cloud. It’s ideal for PLC / RTU / meter integration, industrial automation, and reliable field operations.
Key Features
Powerful Edge Computing Capability
Equipped with a Quad-core ARM Cortex-A55 processor running at 2.0GHz, a Mali G52 GPU supporting OpenGL ES, OpenCL & Vulkan, and a dedicated NPU delivering 1 TOPS for lightweight AI inference. Coupled with 2GB of RAM and 8GB of built-in storage, the H6501 delivers robust edge computing performance for real-time data processing and intelligent decision-making at the source.
Compatible with Multiple Industrial Protocols
To meet diverse industrial IoT needs, the H6501 gateway supports a wide range of industrial communication protocols and fieldbus standards, ensuring seamless integration with existing equipment and systems.
Robust Industrial Design
Featuring a fanless design, rugged metal casing, and high resistance to vibration and shock, the H6501 is built for reliable operation in harsh industrial environments. It also meets industrial EMC standards for stable performance in electrically noisy settings.
Remote Management and Monitoring
The H6501 supports remote configuration, monitoring, and management, allowing maintenance teams to access and control devices from anywhere via the Sandora platform.
Security Features
Built-in security mechanisms including firewall, VPN, and secure boot protect data integrity and prevent unauthorized access.
Applications
Specifications
| Hardware | |
| CPU | Quad ARM Cortex-A55 2.0GHz |
| GPU | Mali G52 2EE, OpenGL ES 1.1/2.0/3.2, OpenCL 2.0 & Vulkan 1.1 |
| NPU | 1 TOPS for lightweight AI |
| Memory | 2GB |
| Built-in storage | 8GB |
| Cellular Interface | |
| Modem | 1 × LTE Cat4 or 1/2 × 5G NR SA/NSA |
| Number of Antennas | 2 (LTE version) or 4/8 (NR version) |
| Connector | SMA-K |
| SIM | 2 |
| Wireless Interface | |
| Standards | 802.11b/g/n/ac/ax, AP or station modes |
| Frequency Bands | 2.4 GHz & 5 GHz |
| Speed | 583Mbps |
| Security | WEP, WPA, WPA2 |
| Encryption | 64/128 AES, TKIP |
| Antennas | 2 |
| Connector | SMA-K |
| Star Flash | Support |
| Lora | Support |
| GNSS Interface | |
| Number of Antennas | 1 |
| Connector | SMA-K |
| Peripheral Interface | |
| Ethernet | 4 x RJ45 10/100/1000Mbps adaptive (1 of which supports WAN, LAN switching) |
| Serial | 1 × RS-232/RS-232 + 1 × RS-485 serial port |
| USB | 1 x USB2.0 |
| TF Card | 1 |
| HDMI | 1 |
| Extension interface | Extendable interface module Z4-EXT |
| Software | |
| Auto Fail-over | Between: 2 Cellulars, Cellular and WAN, Cellular and Wi-Fi (station mode), WAN and Wi-Fi (station mode) |
| Network Protocols | PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, NTP, SMTP, Telnet, SSH, DDNS, etc. |
| Network | APN, VPDN, VLAN, QoS |
| Routing | Static Routing, Policy routing, RIP, OSPF and BGP, etc |
| Firewall | NAT, PAT, DMZ, Port Forword, IP/Domain/MAC Filter, Access Control List |
| Attack Prevention | DDOS prevention, Anti port scanning |
| VPN | PPTP/L2TP/GRE/IPSec/OpenVPN/DMVPN/WireGuard |
| Ipsec Encryption | DES, 3DES, AES128, AES192, AES256 |
| OpenVPN Encryption | BF-CBC, DES-CBC, RC2-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC, RC2-40-CBC, CAST5-CBC, RC2-64-CBC, AES-128-CBC,AES-192-CBC, AES-256-CBC, SEED-CBC |
| Remote Management | HTTP, Telnet, SSH, SMS, SNMP V1/V2/V3, SNMP TRAP, Hongdian Wedora Cloud Platform |
| Serial Ports Function | Transparent, Modbus RTU, etc |
| Industrial Protocol | |
| Common Protocols | OPC-UA Client&Server, BACNet/IP Client&Server, Modbus RTU/TCP/ASCII, Modbus Master, BACnet/IP, Ethernet/IP,IEC101/104, IEC61850-modbus, etc. |
| Cloud Integration | MQTT, HTTPS, Hongdian HMP, TCP/UDP, etc |
| Configuration Tool | HDGatewayManager |
| Power Supply and Consumption | |
| Connector | 2 pin socket |
| Voltage Input | +9V~+48V DC |
| Power Consumption | Idle: 400mA@12V DC, Data transceiving: 1.5A@12V DC |
| Others | |
| Reset Button | Yes |
| Hardware Watchdog | Yes |
| LED Indicators | 6 indicators for PWR, WLAN, NET1, SIG1, DATA/NET2, LORA/SIG2 |
| Physical Characteristics | |
| Ingress Protection | IP30 |
| Housing & Weight | Metal, 1060g |
| Dimension | 170 × 136.2× 51mm |
| Installations | Desktop, wall mounting and DIN rail mounting |
| Operating Temperature | -35 ~ +75℃ |
| Storage Temperature | -40 ~ +85℃ |
| Relative Humidity | 95% |
Product Details
What's in The Box
Ordering Info
| Part No. | Region | Network Type | Band | SIM Slots |
Ethernet ports | Wifi standard | Wifi MIMO |
RS-485 | DI | DO | USB | TF Slots | HDMI |
| H6501-NRGL-2S-2rW | Global | 5G NR R16 | NSA/SA: n1/2/3/5/7/8/12/13/14/18/20/25/26/28/29/30/38/40/41/48/66/70/71/75/76/77/78/79 LTE FDD:B1/2/3/4/5/7/8/12/13/14/17/18/19/20/25/26/28/29/30/32/66/71 LTE TDD:B34/38/39/40/41/42/43/48 LAA:B46 WCDMA:B1/2/4/5/8/19 |
2 | 4 | ax | 2×2 | 2 | 4 | 2 (Including Relay) | 1 | 1 | 1 |
Product Compare
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| Model | H8940 | H8949 | H8950 | H8921 | H7961 | H8871 | H6131 |
| Modem | 1 × LTE Cat1 | 1 × LTE Cat4 | 1 × LTE Cat4 | 1 or 2 × LTE Cat4 | 1 × LTE Cat4 | 1 × 5G NR or 2 × LTE or 2 × 5G NR |
1 × LTE Cat4 |
| SIM | 1 × Mini SIM (2FF) | 1 × Mini SIM (2FF) | 2 × Mini SIM (2FF) | 2 × Mini SIM (2FF) | 2 × Mini SIM (2FF) | 2 × Mini SIM (2FF) (eSIM Optional) |
2 × Mini SIM (2FF) |
| Ethernet Port | 2 × 10/100 Mbps LAN or 1 ×10/100 Mbps LAN + 1 × 10/100 Mbps WAN |
2 × 10/100 Mbps LAN or 1 × 10/100 Mbps LAN + 1 × 10/100 Mbps WAN |
2 × 10/100 Mbps LAN or 1 × 10/100 Mbps LAN + 1 × 10/100 Mbps WAN |
5 × 10/100 Mbps LAN or 4 × 10/100 Mbps LAN + 1 × 10/100 Mbps WAN |
4 × 10/100 Mbps LAN or 3 × 10/100 Mbps LAN + 1 × 10/100 Mbps WAN |
4×10/100/1000 Mbps LAN+1×2.5G WAN/LAN |
1 × 10/100Mbps LAN + 1 × 10/100Mbps WAN/LAN |
| Cellular Antennas | 2 | 2 | 2 | 2 | 2 | 4 | 2 |
| Serial Port | / | / | 1 × RS-232 + 1 × RS-485 | 1 × RS-232 + 1 × RS-485 | 1 × RS-232 + 1 × RS-485 | 1 × RS-232 + 1 × RS-485 | 1 × RS-232 + 1 × RS-485 |
| Wi-Fi | 2.4 GHz (802.11b/g/n) |
2.4 GHz (802.11b/g/n) |
2.4 GHz (802.11b/g/n) |
2.4 GHz (802.11b/g/n) |
2.4 GHz (802.11b/g/n) |
2.4 GHz & 5 GHz (802.11b/g/n/ac/ax) |
2.4 GHz (802.11b/g/n) |
| Wi-Fi Antennas | 1 | 1 | 1 | 1 | 1 | 3 | 1 |
| GNSS | / | / | / | ✔ | ✔ | ✔ | / |
| POE | / | / | / | / | PSE | PD+PSE | / |
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