Empowering Connectivity Across Global Industries
Overview
Key Features
High-Speed 5G & Wi-Fi 6 Connectivity
Dual SIM Failover for Reliable Networking
Compact Design with Industrial Interfaces
Advanced Security & VPN Support
External TF Card for Local Storage & Edge Processing
Cloud Management & SD-WAN Ready
Flexible Installation Options
Specifications
| Hardware | |
| CPU | Dual-core, 1.35GHz, ARM Cortex A53 |
| RAM | 512MB |
| FLASH | 32MB (64MB Optional) |
| SD Card | TF Card Slot |
| Cellular Interface | |
| Modem | 1 × 5G NR or 1 × 5G Redcap or 1 × LTE |
| Number of Antennas | 4 |
| SIM | 2 × Mini SIM (2FF) |
| Connector | SMA-K |
| Wireless Interface | |
| Standards | 802.11b/g/n/ac/ax, AP or station modes |
| Frequency Bands | 2.4 GHz & 5.8GHz |
| Speed | 1200Mbps on 5GHz, 288Mbps on 2.4GHz |
| Security | WEP, WPA, WPA2, WPA3 |
| Encryption | 64/128 AES, TKIP |
| Antennas | 1 |
| Connector | RP-SMA-K |
| Ethernet Interface | |
| Number of Ports | 2 × LAN 10/100/1000Mbps, Gigabit Ethernet |
| Socket Form | 2 × LAN or 1 × LAN + 1 × WAN |
| Serial Interface | |
| Type | 1 × RS-232 + 1 × RS-485 or 2 × RS-485 or 1 × DIDO + 1 × RS-485 |
| Socket Form | 1 × 7-pin 3.5 mm female socket |
| Signal Definition | RX, TX, GND (RS-232) , A+, B-, GND (RS-485), DI, DO(IO) |
| Baudrate | RS-232 (300-115200bps), RS-485 (300-115200bps) |
| GNSS Interface | |
| Number of Antennas | 1 (only for GPS Version) |
| Connector | SMA-K with 50ohms impedance |
| Software | |
| Auto Fail-over | Between: Cellular and WAN, Cellular and Wi-Fi (station mode), WAN and Wi-Fi (station mode) |
| Network Protocols | PPP, PPPoE, TCP, UDP, IPv4, IPv6, SSL, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, NTP, 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 |
| VPN | PPTP/L2TP/GRE/IPSec/OpenVPN/WireGuard |
| Remote Management | HTTP, Telnet, SSH, SMS, SNMP V1/V2/V3, SNMP TRAP, Hongdian Sandora Platform, SDLAN, SDWAN |
| 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. |
| PLC Support | Siemens, Mitsubishi, Omron, Allen-Bradley, Delta, Shineider, etc 200+ PLCs & Meters |
| Cloud Integration | MQTT, HTTPS, TCP/UDP, etc. |
| Configuration Tool | GatewayManager |
| Power Supply and Consumption | |
| Connector | 2 pin socket |
| Voltage Input | +9V~+36V DC |
| Power Consumption | Idle: 400mA@12V DC, Data transceiving: 2A@12V DC |
| Others | |
| Reset Button | Yes |
| Hardware Watchdog | Yes |
| LED Indicators | 4 indicators for WiFi, SIG, NET, PWR |
| Physical Characteristics | |
| Ingress Protection | IP30 |
| Housing & Weight | Metal, 900g |
| Dimension(mm) | 180 × 125 × 48 mm |
| Operating Temperature | -30 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Relative Humidity | 5 ~ 95% |
| Installations | Desktop, 35 mm DIN rail mounting |
Product Detail
What's in The Box
Ordering Info
| Part No. | Mobile | Band | Region | SIM Slots | eSIM | Ethernet ports | WI-FI standard | Wifi MIMO | RS-232 | RS-485 | DI | DO |
| H8821-NRGL-CS-W6 | 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 |
Global | 2 | Opt. | 2 | ax | 1×1 | 1 | 1 | × | × |
| H8821-NRGL-2S-W6 | 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 |
Global | 2 | Opt. | 2 | ax | 1×1 | × | 2 | × | × |
| H8821-NRGL-S-IO-W6 | 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 |
Global | 2 | Opt. | 2 | ax | 1×1 | × | 1 | 1 | 1 |
| H8821-NREU-CS-W6 | 5G NR R16 | NSA/SA: n1/3/5/7/8/20/28/38/40/41/71/75/76/77/78 LTE FDD:B1/3/5/7/8/20/28/32/71 LTE TDD:B38/40/41/42/43 WCDMA:B1/5/8 |
EMEA(Europe, the Middle East, Africa)/APAC(Non-CN/JP)/Brazil | 2 | Opt. | 2 | ax | 1×1 | 1 | 1 | × | × |
| H8821-NREU-2S-W6 | 5G NR R16 | NSA/SA: n1/3/5/7/8/20/28/38/40/41/71/75/76/77/78 LTE FDD:B1/3/5/7/8/20/28/32/71 LTE TDD:B38/40/41/42/43 WCDMA:B1/5/8 |
EMEA(Europe, the Middle East, Africa)/APAC(Non-CN/JP)/Brazil | 2 | Opt. | 2 | ax | 1×1 | × | 2 | × | × |
| H8821-NREA-CS-W6 | 5G NR R15/R16 Option | 1076-00400 G200U-CNV1CA R16,NSA:n78/79,SA:n1/3/5/8/28/41/77/78/79 LTE FDD:B1/3/5/8,LTE TDD:B34/38/39/40/41,WCDMA:B1/8 1076-00360 RG200U-CNV1 R15,NSA:n78/79,SA:n1/3/5/8/28/41/77/78/79 LTE FDD:B1/3/5/8,LTE TDD:B34/38/39/40/41,WCDMA:B1/8 1076-10100 RG200U-CNV3GA R15,NSA:n78,SA:n1/3/5/8/28/41/77/78 LTE FDD:B1/3/5/8,LTE TDD:B34/38/39/40/41,WCDMA:B1/8 |
APAC | 2 | Opt. | 2 | ax | 1×1 | 1 | 1 | × | × |
| H8821-NREA-2S-W6 | 5G NR R15/R16 Option | 1076-00400 G200U-CNV1CA R16,NSA:n78/79,SA:n1/3/5/8/28/41/77/78/79 LTE FDD:B1/3/5/8,LTE TDD:B34/38/39/40/41,WCDMA:B1/8 1076-00360 RG200U-CNV1 R15,NSA:n78/79,SA:n1/3/5/8/28/41/77/78/79 LTE FDD:B1/3/5/8,LTE TDD:B34/38/39/40/41,WCDMA:B1/8 1076-10100 RG200U-CNV3GA R15,NSA:n78,SA:n1/3/5/8/28/41/77/78 LTE FDD:B1/3/5/8,LTE TDD:B34/38/39/40/41,WCDMA:B1/8 |
APAC | 2 | Opt. | 2 | ax | 1×1 | × | 2 | × | × |
| H8821-L4GL-2S-W6 | LTE Cat4 | LTE FDD: B1/2/3/4/5/7/8/12/13/18/19/20/25/26/28 LTE-TDD: B38/39/40/41 UMTS: B1/2/4/5/6/8/19 GSM: B2/3/5/8 |
Global | 2 | Opt. | 2 | ax | 1×1 | × | 2 | × | × |
| H8821-L4EU-CS-W6 | LTE Cat4 | LTE FDD:B1/3/5/7/8/20/28 LTE TDD:B38/40/41 WCDMA:B1/5/8 GPRS/EDGE:B3/8 LTE TDD(B38/B40/B41),LTE FDD(B1/B3/B5/B7/B8/B20/B28),WCDMA(B1/B8), GSM/GPRS/EDGE(900/1800MHz) |
EMEA(Europe, the Middle East, Africa)/APAC(Non-CN/JP)/SA(South America) | 2 | Opt. | 2 | ax | 1×1 | × | 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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