Cellular Router
H8922S 4G Dual SIM VPN Router
  • Support LTE Cat4
  • Dual 4G link backup, Cellular/VPN Auto-failover
  • Rich interfaces for connectivity
  • Support Hongdian Wedora RMS for cloud based management
Product Introduction
H8922S 4G Dual SIM VPN Router is designed for critical IoT applications which require advanced connection robustness and data security, especially suitable for smart retails, smart cabinet, point-of-sale, ATM machines, Ring Main Unit, etc. It provides excellent wireless communication experience to customer by connecting their end devices towards their business success. With its seemless internet failover, data encryption feature and multi-VPN tunnel backup machanism, it will always keep your business safe and transmitting data flow without any interruption.
  • Dual SIM cold/hot backup, cellular/wired backup
  • LAN ports & 1 WAN port
  • 5-36V DC wide range power input
  • VPN
  • Support GRE/EoIP/L2TP/PPTP/IPsec/DMVPN/OpenVPN
  • GRE over IPsec, IPsec over PPTP/L2TP
  • IPsec with X.509 CA
  • Stateful GRE
Network Flexibility
  • Support 4G+/4G/3G/2G network,
  • Support worldwide band
  • Support WAN, PPPoE, Static IP, DHCP client
  • Support 802.11b/g/n
Advance Feature
  • Static routing, Policy routing, RIPv2, OSPF, BGP
  • Support DNS proxy  Dynamic DNS (DDNS)
  • LCP/ICMP/flow/heartbeat check, ensure network usability
  • Hardware Watchdog
  • Multiple VLAN
  • Load balancing, QoS, NTP
  • MQTT, Modbus
  • Support IPV6
  • Support Radius, TACACS+
  • Support schedule task
  • Hongdian Wedora RMS, encrypted connection, remote access to device’s GUI/CLI
  • Remote access to end device’s GUI/CLI
  • Support WEB, CLI, SSH local/remote access
  • Support IPfix
  • Support local/remote firmware and patch update
  • Support configuration backup and import
  • Local/Remote log for easy debugging
  • Support SNMPv2/v3
CPU MIPS 24Kc @580 MHz
Cellular Interface
Modem 1 or 2 x LTE CAT4
Number of antennas 2
Connector SMA-K
SIM 2 x Mini SIM (2FF)
Ethernet Interface
Number of ports 5 x 10/100 Mbps, Ethernet
Configuration 5 x LAN or 4 x LAN + 1 x WAN
PoE output N/A
Wireless interface
Standards 802.11b/g/n, AP or station mode
Frequency bands 2.4 GHz
Speed 150Mbps
Security WEP, WPA, WPA2
Encryption 64/128 AES, TKIP
Antennas 1
Connector RPSMA-K
GNSS interface
Number of antennas 1 (only for GPS version)
Connector SMA-K with 50 ohms impedance
Dead Reckoning N/A
Seiral interface
Type 1 x RS-232 + 1 x RS-485 serial port
Socket form 1 x 6-pin 3.5 mm female socket
Signal definition RX,TX,GND (RS-232)
A+,B-,GND (RS-485)
Baudrate RS-232 (300-115200bps)
RS-485 (300-115200bps)
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, 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
Ipsec Encryption DES, 3DES, AES128, AES192, AES256
Remote Management HTTP, Telnet, SSH, SMS, SNMP V1/V2/V3, SNMP TRAP, Hongdian Wedora Cloud Platform, SDLAN
Serial ports function Transparent, Modbus RTU, etc.
Power Supply and Consumption
Power Connector DC socket
Voltage input +5V~+36V DC
Power consumption Idle: 200mA@12V DC
Data transceiving:550mA@12V DC
Reset button Yes
LED indicators 10 x  indicators for PWR, SYS, WAN, LAN1~LAN4, RF, NET, WLAN
Hardware watchdog Yes
Physical Characteristics
Ingress protection IP30
Housing & Weight Metal, 540g
Dimension 176×105×25(mm)
Installations Desktop, wall mounting
Operating temperature -30 ~ +70℃
Storage temperature -40 ~ +85 °C
Relative humidity 0~95%(no condensation)
ESD EN61000-4-2, level3
RS EN 61000-4-3, level3
EFT EN 61000-4-4, level3
CS EN 61000-4-6, level3
(*In progress)
File Name
Hongdian Application Guide - H8922S - Link Backup- WAN_Modem- IPsec
Hongdian Application Guide - H8922S - Parameter Select -L2TP Backup
Hongdian Application Guide - H8922S-CFE-Firmware Upgrade
Hongdian Application Guide - H8922S-Dual Module-Load Balance
Hongdian Application Guide - H8922S-Link Backup- WAN_Modem- IPsec
Hongdian Specification-H8922S 4G Dual SIM Router-2024
Hongdian User Manual-H8922S 4G Dual SIM VPN Router-2024
Hongdian Datasheet-H8922S 4G Dual SIM VPN Router-2024V1.0
Product Part No. Network Frequency Interface Certification Region
SIM Ethernet WLAN GNSS RS232 RS485


4G Dual SIM VPN Router

H8922S-L4-ENEA-CS LTE Cat 4 4G( LTE-FDD): B1/B3/B5/B7/B8/B20
4G (LTE-TDD): B38/B40/B41
3G: B1/B5/B8
2G: B3/B8
2 5 Wi-Fi 4 N* 1 1 CE, RoHS Europe, the Middle East, Africa, Korea, Thailand, India, Malaysia
H8922S-2L4-ENEA-CS 2 modules
LTE Cat 4
H8922S-L4-ENNA-CS LTE Cat 4 4G( LTE-FDD): B2/B4/B5/B12/B13/B14/B66/B71
3G WCDMA: B2/B4/B5
FCC*, PTCRB* North America
H8922S-2L4-ENNA-CS 2 modules
LTE Cat 4
H8922S-L4-ENSA-CS LTE Cat 4 4G (FDD-LTE): B1/B2/B3/B4/B5/B7/ B8/B28
4G (LTE-TDD): B40
3G: B2/B3/B5/B8
RCM*, Anatel* Oceania, South America
H8922S-2L4-ENSA-CS 2 modules
LTE Cat 4
For more detailed information about the frequency or any specific requirement, please contact your sales representitive.
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