H820frc Industrial Cellular RedCap Router

The E-Lins H820frc Industrial Cellular RedCap Router is a compact industrial networking solution designed for IoT and industrial automation applications. Featuring stable 5G RedCap cellular connectivity and industrial-grade reliability, it provides secure wireless communication for remote monitoring, smart factories, transportation, and industrial networking systems.

Connectivity

5G RedCap/4G/3G/Ethernet/Serial

Multi VPN

PPTP/IPSec/GRE/L2TP/OpenVPN Zerotier/WireGuard/DMVPN

Management

TR-069/Web/SMS/SSH/Telnet Command/SNMP/NMS

Others

Din Rail/DI&DO/PoE In/PoE Out

3D model

Load 3D Model

Product gallery

Video

The E-Lins H820frc Industrial Cellular RedCap Router is a compact and reliable wireless networking solution designed for industrial IoT, automation, and remote communication applications. Powered by advanced 5G RedCap technology, it delivers efficient, low-power, and cost-optimized cellular connectivity for modern industrial deployments.

Built as a high-performance industrial cellular router, the H820frc provides stable and secure wireless communication for industrial equipment, remote monitoring systems, kiosks, vending machines, smart transportation, and edge computing applications. Its industrial-grade hardware design ensures reliable operation in demanding environments and long-term unattended deployments.

As a versatile 5G cellular router, the H820frc supports fast and dependable network access for industrial data transmission and IoT communication. It is also an ideal industrial IoT router for connecting sensors, controllers, PLC systems, and smart devices to cloud platforms and remote management systems.

Designed for industrial communication infrastructure, the H820frc functions as a dependable industrial wireless router and industrial networking router, providing secure and continuous connectivity for smart factories, energy systems, transportation networks, and industrial automation projects. With flexible deployment capability, it also serves as an efficient cellular gateway industrial solution for machine-to-machine communication and edge networking applications.

Highlights

Multi-carrier 3G/4G LTE/5G Redcap support with SIM card slot;
Cellular/WAN RJ45/WiFi client failover and Load Balance (Bandwidth link bonding);
Supports LTE Advanced with SIM-based auto-carrier selection;
Cloud-managed (with NMS network management system), TR-069, Web management, SMS, SSH/Telnet/Command, SNMP;
WiFi (802.11 a/b/g/n, 2.4Ghz);
Certified 3G/4G/LTE enterprise/industrial grade internal modems;
Built-in transient and reverse polarity voltage protection;
5-40V DC voltage input range (5-60V DC option), Dual Power Inputs / Power Failover;
GPS / GNSS support;
Serial Port;
Supports Ethernet (T1, DSL, Cable, MetroE), WiFi as WAN, and Metro WiFi;
Ruggedized to ensure always-on connectivity;
Create real-time alerts to monitor uptime;
Offer secure, guest WiFi to passengers;
Advanced security, VPN, and stateful firewall to protect sensitive data;
Robust Metal Case is ruggedized for vibration, shock, provide IP30 protection;
Desktop, Wall-mount and Din-rail mount of installation;

To further enhance the wireless M2M and IoT reliability, the H820 4g sim card router provides multi-connection for get different applications.

1) Failover

With this using, usually you can get one SIM Cards from the mobile network, get one xDSL modem line and WiFi AP (conneced to Internet or Private Networks). Set the main line, backup lines for failover application. Once the main line is failed, the H820 switches to backup line smoothly, which makes the communication stable and reliable. .

2) Load Balancing and Link Bonding

Being a 4G Load Balancing Router, the H820 4g router with sim slot can utilise the embedded 4G module, the RJ45 WAN and WiFi Client connections all at the same time and share these WAN connections with the LAN users.

>With channel link bonding, the H820 4G router with sim slot makes two or more links are combined for redundancy or increased throughput. Channel bonding is differentiated from load balancing in that load balancing divides traffic between network interfaces on per network socket (OSI model layer 4) basis, while channel bonding implies a division of traffic between physical interfaces at a lower level, either per packet (OSI model Layer 3) or a data link (OSI model Layer 2) basis.

E-Lins has a better industrial design

Industrial Design: Robust and Working in Wide Range Temperature

H820 5g redcap sim card router is industrial design, excellent function to ensure 7x24h running in stability and reliability;

Wide range power input with dual types of input supported;
Alloy-metal case, IP30 protection standard;

Quality industrial grade casing provides robust and reliable 5G router for installation in many different environments and operating temperature of -35 Celcius to +75 Celcius.

With Multi-Powerful-Features

Built-in Industrial Modem Module and SIM Card Slot

The H820 5g router with sim slot can built-in industrial class radio modem module to provide rubust and reliable cellular network communications. With SIM Card Slot, users can insert a SIM to dialup 3G/4G/5G networks directly.

Rich Interface

VPN Safety and Securiy

H820 5g router with sim slot offers more VPN safety application schemes, data transmission reach to financial grade standard
E-Lins wireless routers support APN/VPDN private networks, also including various VPN access such as IPSEC, PPTP, L2TP, GRE,OPENVPN, DMVPN, etc. including the function of VPN client and server. Add one more channel of encryption communication under the base of special network can fully guarantee the safety and accuracy of data of dealing and management.

Dual Power Input

The H820 smart 5G Router supports wide voltage range of 5V to 40V DC (option up to 60V DC) and has two power inputs so if the primary power fails then the modem will automatically use the second power supply without link downtime.

Three Types of Installation (Din-rail, wall-mount, Desktop)

GNSS / GPS is supported

Multi-management

Supporting Web GUI, Telnet SSH Command, SMS, TR-069, SNMP, and NMS (E-Lins Network Management System), users can manage and control the H820 sim card router 4G LTE easily and flexibly.

All E-Lins communication terminals can be connected to the E-Lins remote managing and controlling platform (NMS), which brings the generous devices scattering in different areas to carry out concentrate monitor, configuration, updated, diagnose, maintenance, manage and control. Highly reduce the maintenance costing in the operator, integrator, devise supplier etc, increase the managing efficiency.

Main Feature
WAN	Cellular 2G/3G/4G LTE/5G Redcap WiFi as WAN Failover/Failback and Load Balance (Bandwidth bonding) Advanced Modem Failure Check IP Passthrough WAN ports support Cell/Static IP/DHCP/PPPoE (on demand, keep alive, schedule, manual, standby)
LAN	DHCP Server, Client, Relay DNS and DNS Proxy DDNS UPnP DMZ Multicast/Multicast Proxy QoS (DSCP and Priority Queuing) MAC Address Filtering VLAN 802.1Q
Wi-Fi	802.11 a/b/g/n Up to 64 connected devices WPA2 Enterprise (Wi-Fi) Hotspot/Captive Portal SSID-based Priority
VPN AND ROUTING	IPsec Tunnel, PPTP, L2TP, GRE Tunnel, OpenVPN (option), DMVPN (option); OSPF/BGP/RIP, Virtual Server/Port Forwarding, IPv6 (option), VRRP;
MANAGEMENT	E-Lins Enterprise Cloud Network Management System (NMS) Web UI, API, CLI/SSH/Telnet Data Usage Alerts (router and per client) Advanced Troubleshooting (support) Device Alerts SNMP SMS control TR-069
SECURITY	RADIUS and TACACS+ support 802.1x authentication for Ethernet Certificate support ALGs MAC Address Filtering Advanced Security Mode (local user management only) Per-Client Web Filtering IP Filtering Content Filtering (basic) Website Filtering Zone-Based Object Firewall with host address (IP or FQDN), port, and mac address Other Details: NAT, SPI, port blocking, service filtering (FTP, SMTP, HTTP, RPL, SNMP, DNS, ICMP, NNTP, POP3, SSH), protocol filtering, WAN ping (allow/ignore)
OPTIMIZED IP COMMUNICATIONS	Automated WAN Failover/Failback support WAN Affinity and QoS allow prioritization of VoIP services Advanced VPN connectivity options to HQ SIP ALG and NAT to allow VoIP and UC communications to traverse firewall MAC Address Filtering 802.1p/q for LAN QoS segmentation and treatment of VoIP on LAN Private Network support (wired and 4G WAN)
Firmware update	support firmware update locally, remotely (LAN, WiFi and OTA WAN) and RMS (Remote Management System) option;
DI/DO (Digital Input and Output)	4 ports, 0-3.3V. Support status monitor via SMS and Email; Option: customers can order E-Lins switch control board (5-40VDC supported)
Others	Cellular and WiFi MIMO supported; Syslog (local and remote); DDNS; DNS proxy; Optimized EMC design; Real-time clock (NTP, support update with defined hours); WAN/LAN/Memory statistics; Local/remote profiles backup and retrieve;
Feature Details
Redundancy and Load Balancing	Failover/failback with 5G, 4G, 3G, 2G; WAN failure detection, VRRP; Auto-dial feature, keep alive link; LCP, ICMP check; Built-in watch dog; Cellular (2G/3G/4G/5G), RJ45 WAN (xDSL, DHCP, Fixed IP), WiFi client three line redundancy; Option Feature: Ethernet with rule selection, advanced load balancing options (round robin, spillover, data usage, rate)
Intelligent Routing	UPnP, DMZ, virtual server/port forwarding, routing rules, NAT-less routing, wired or wireless WAN-to-LAN IP passthrough, route management, per-interface routing, content filtering, IP filtering, website filtering, per-client Web filtering, local DHCP server, DHCP client, DHCP relay, DNS, DNS proxy, Split DNS; ALGs: PPTP, SIP, TFTP, FTP, IRC; MAC address filtering, Dynamic DNS, LAN/WAN affinity, VLAN 802.1Q (coming Q4), STP, enterprise routing protocols: BGP/OSPF/RIP, multicast proxy support, IP setting overrides, IPv6 support option;
Management	web-based GUI (local management), optional RADIUS or TACACS+ username/password; remote WAN web-based management w/ access control (HTTP, HTTPS); SNMP v1, v2c, & v3; CLI over SSH, SSH to serial, SSH to telnet; API; one-button firmware upgrade; modem configuration, update, and management; modem data usage w/ alerts, per-client data usage; custom AT scripting to modems; SMS; TR-069; Option: Enterprise Cloud Remote Management System (RMS): cloud-enabled management and application platform (subscription-based);
VPN	IPsec – Tunnel, NAT-T, and transport modes; connect to E-Lins, Cradlepoint, Cisco/Linksys, CheckPoint, Watchguard, Juniper, SonicWall, Adtran and others; Hash (MD5, SHA128, SHA256, SHA384, SHA512), Cipher (AES, 3DES, DES); GRE tunneling; PPTP support; L2TP, L2TP over IPSec support; VPN pass-through; OpenVPN support (option); DMVPN (option); Certificate support (option); multiple networks supported in a single tunnel, site-to-site dynamic VPN with NHRP; VTI Tunnel support;
SMS, SMS Control and Alarm	Receive and Send the SMS; WAN Cell APN configuration via SMS; SMS/Voice Control and Alarm. SMS or Call to control router to be online, offline, reboot, signal and status monitor; SMS is default feature, Voice is option; SMS text sending and receiving;
Specifications
Main
Hardware	CPU: 360Mhz; RAM: 512Mb Flash: 128Mb
WAN	Integrated Category 12/9/6/4/3 LTE Advanced LTE modem One 10/100Mbps Ethernet ports – cable/DSL/T1/satellite/Metro Ethernet; WiFi as WAN, Metro WiFi; MIMO “N” 2.4 GHz; 802.11 a/b/g/n;
LAN	802.11 a/b/g/n; 4*LAN/WAN switchable 10/100Mbps Ethernet ports;
Ports	Power (DC Jack, 2 Pin Terminal Block for wire connection) 5 Ethernet LAN/WAN 2 cellular antenna connectors (SMA) 1 GPS antenna connector (SMA) 1 WiFi antenna connectors (SMA) Serial connector – RS232 / RS485 (Terminal Socket) Console Port (Terminal Socket)
Power	Dual Power Inputs / Power Failover; POE (Power over Ethernet); DC input steady state voltage range: 5-40 VDC / 5-60VDC option, (requires inline fuse for vehicle installations); For 9–24 VDC installations, use a 3 A fuse; For > 24 VDC installations, use a 2.5 A fuse; Reverse polarity and transient voltage protection per ISO 7637-2 Ignition sensing (automatic ON and time-delay OFF); Power consumption: Idle: typical=100mA@12VDC; Maximum=500mA@12VDC; Tx/Rx: typical=300mA@12VDC; Maximum=800mA@12VDC; 12VDC 2A adapter recommended
LEDs	SYS1, WPS1, VPN (IPSec)1, Signal1, Cell1, WAN1, WiFi*1; LAN (10/100M) 1, 2, 3, 4
UIM/SIM Card Slot	Support 1.8V/3V UIM/SIM cards
Others	Reset button, console port
Size	PCBA: 156mm x 104mm x 20mm With case: 168mm x 104mm x 25mm
Weight	About 455g (not including the antenna) About 550g (including the antenna) About 850g (including all accessories, without package)
Temperature	All models: −35 °C to 75 °C ambient air operating; All models: −40 °C to 85 °C storage;
Humidity (non-condensing)	5% to 95% operating 5% to 95% storage
Case	Aluminum alloy; Black color; Customization is available
Cellular
Compatible Mobile Networks	5G 4G LTE (FDD/TDD) UMTS WCDMA (HSUPA/HSDPA/HSPA/HSPA+/DC-HSPA+) GSM EDGE/GPRS TD-SCDMA/TD-LTE
Cellular Frequency	4G FDD LTE:Band 1–2100Mhz Band 2–1900Mhz Band 3–1800Mhz Band 4–AWS(1700/2100Mhz) Band 5–850Mhz Band 7–2600MHz Band 8–900Mhz Band 9 – 1700Mhz Band 12–700Mhz Band 13–700(B13)Mhz Band 14 – 700Mhz Band 17–700(B17)/AWS Band 18 Band 19–800Mhz Band 20–DD800Mhz Band 21 Band 25–1900Mhz G Block Band 26 Band 28– 700Mhz Band 29 Band 30 Band 31– 450Mhz Band 32 – 1500Mhz (SDL) Band 66 – 1700Mhz Band 72 – 450Mhz Other FDD bands 4G TDD LTE (TD-LTE): Band 48 – 3600Mhz (CBRS) Band 46 – 5200Mhz Band 43 –3600-3800Mhz Band 42 –3400- 3600Mhz Band 41–2500/2600Mhz Band 40–2300Mhz Band 39–1900Mhz Band 38–2600Mhz Other TDD bands: UMTS/HSPA/HSUPA/HSPA/HSPA+/DC-HSPA+ (WCDMA/FDD): 2100(B1)/1900(B2)/1800(B3)/ 1700/AWS B4/850(B5)/900(B8)/800(B6)/1800(B9)/850 (B19) Quad-band EGSM 850/900/1800/1900Mhz; 3G TD-SCDMA: 2010~2025MHz/1880~1920MHz Notes: There are many different band and frequencies. Please confirm the detailed band and frequency with your carriers before order.
Bandwidth	4G FDD LTE: downlink 100Mbps / 150Mbps / 300Mbps / 600Mbps / 1200Mbps; uplink 50Mbps / 150Mbps / 300Mbps / 600Mbps; 4G TDD LTE: 150Mbps downlink, 50Mbps uplink; DC-HSPA+: Downlink 42Mbps, Uplink 5.76Mbps; HSPA+(H): Downlink 21Mbps, Uplink 5.76Mbps; HSPA+(L): Downlink 14.4Mbps, Uplink 5.76Mbps; HSUPA: Downlink 7.2Mbps, Uplink 5.76Mbps; HSDPA: Downlink 7.2 Mbps, Uplink 384k bps; WCDMA/UMTS: Downlink/Uplink 384 kbps; EDGE: Downlink 384 kbps, Uplink 118 kbps; GPRS: Downlink 108 kbps, Uplink 42.8 kbps; 3G TD-SCDMA: 2.8Mbps Notes: the bandwidth is peak value. Real value depends on carrier network support.
Network and Band Lock Feature (Option)	Default is unlocked, can use this feature to lock
WiFi (WLAN)
Wi-Fi	802.11a/b/g/n; Can be used as AP and client; Frequency Range: 2.412 ~ 2.472Ghz Speed: 802.11n in 300Mbps;
Others
Warranty	1 Year default. Option extends up to 5 years maximum; Other warranty services can be customized;
Package Contents	H820frc wireless Router Ethernet Cable Power Adapter Cellular Antenna, WiFi Antenna Others depends on option features (GPS antenna, Serial Cable, etc.)
OEM / ODM Services	Yes

Model No	Cellular	Interfaces
H820frc	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x DI/DO
H820frc-W	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 2 x DI/DO
H820frc-WW	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 4 x Wi-Fi, 2 x DI/DO
H820frc-W-RS232	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 1 x RS232, 2 x DI/DO
H820frc-W-RS485	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 1 x RS485, 2 x DI/DO
H820frc-W-G	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 1 x GPS, 2 x DI/DO
H820frc-W-DIO	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 2 x DI/DO
H820frc-W-D60	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 2 x DI/DO
H820frc-W-P2	5G RedCap/4G/3G/2G	5 x FE, 1 x SIM, 1 x Reset, 1 x WPS, 2 x Cell, 2 x Wi-Fi, 2 x DI/DO