2xLAN Din-Rail Mount Input 12V DC Input 24V DC Input Wide range LAN Military T range

Industrial 4G Cellular Router & IoT Gateway Advantech ICR-2734 Libratum

Price and avalability

Partnumber Description Price VAT incl Avalability
ICR-2734W Cellular Router, Cat4, WIFI  25 757,8  
ICR-2734WP Cellular Router, Cat4, WIFI  23 944,5  
ICR-2734WA01 Cellular Router, Cat4, WIFI, Accessories EU  28 037,0  
ICR-2734WPA01 Cellular Router, Cat4, WIFI, Accessories EU  25 717,6  
ICR-2734 Мережевий рутер Advantech ICR-2734 Cellular Router, Cat4, металевий корпус  21 854,3 Доступно
ICR-2734P Мережевий рутер Advantech ICR-2734 Cellular Router, Cat4, пластиковий корпус  21 259,0 Доступно
ICR-2734PA01 Cellular Router, Cat4, Accessories EU  21 326,5  

ICR-2734 Libratum is fully compatible enhanced successor of the Advantech´s balanced-features cellular router LR77 v2 Libratum introduced in 2014. Ruggedized for industrial use and compatible in form and fit with LR77 v2 Libratum (configuration, dimensions, interfaces, accessories) ICR-2734 Libratum offers even more features and improvements such as USB port, more detailed LED indication and mainly more powerful CPU and amply of data storage to ensure long lifecycle (software updates) with broad software customization possibilities for user. On project-based agreement, we can optionally add a TPM 2.0 chip (Trusted Platform Module) onboard verifying router integrity to provide trusted solution as a response to increasing cybersecurity demands in many industrial and public sectors. The cellular router is equipped with most popular interfaces that include 2× Ethernet 10/100 ports with two independent LANs/IP addresses, 1× USB 2.0 host port and 2× plate covered SIM card holders for automatic failover to an alternate service provider. Optional built-in WiFi 802.11 ac,a,b,g,n with AP, Client and Multirole modes are available. The router is powered by well-known Linux based Advantech´s operating system ICR-OS. A secure web interface allows users to configure and manage ICR-2734 from remote locations. ICR-2734 supports real-time data encryption and establishing of VPN tunnels using IPsec, WireGuard, OpenVPN, GRE, etc. It supports standard and advanced networking features like DHCP, NAT, NAT-T, DynDNS, NTP, VRRP, control by SMS, and numerous other functions.

  • LTE Cat.4 with 3G/2G fallback
  • 1.3 GB eMMC storage to host customer SW applications
  • 2× SIM with cover, eSIM ready
  • 2× Ethernet 10/100
  • Optional WiFi 802.11n
  • USB Host 2.0
  • Optional Metal or Plastic case
  • DIN Rail mounting
  • Wide operational temperature range
  • Backup real time clock
  • Sleep mode

Additional information


CPU ARM926EJ-S, 600 MHz
Memory RAM - 128 MB eMMC - 4096 MB (838 MB for Router Apps, 512 MB for customer data)
Watchdog HW Watchdog
RTC Battery backup RTC
TPM* Trusted Platform Module (TPM) 2.0
Supercap* Last-gasp Supercapacitor


Ethernet 2× Ethernet, RJ45, 10/100 Mbps, Isolation 1.5 kV
USB 1× USB 2.0 Host Connector
Reset Button Reboot / Factory reset
LED Indicators System, Signal strength, Data activity, SIM1, SIM2, 2G/3G/4G technology, User, ETH


Power Supply 9 – 48 V DC (2-pin terminal block)
Consuption Idle 2.3 W / Average 4 W / Peak 7.7 W
Sleep Mode Yes, 3 mW
Operating Temperature -40 to +75 °C
Storage Temperature -40 to +85 °C
Humidity 5 to 95 %
IP Cover IP30

Physical Characteristics

Dimensions (without DIN holder) Metal Case: 42 × 80.3 × 113.2 mm Plastic Case: 51.4 × 83.8 × 117 mm
Enclosure Metal Case with grounding screw or Plastic Case
Mounting DIN-Rail
Weight Metal Case: 260 g Plastic Case: 200 g

WiFi - ICR-2734Wxxxx

Antenna 1× R-SMA connector
Standards IEEE802.11 ac/a/b/g/n 2.4 GHz / 5 GHz
Security WPA, WPA2, WPA3, 802.1X
Modes Access Point (up to 8 clients), Station, Multirole STA & AP

Cellular Interface

SIM Slots 2× SIM (Mini SIM – 2FF) with cover, eSIM ready
Antennas 2× SMA connector (1× Main, 1× Diversity)
LTE Parameters Supported FDD frequencies: B1 (2100 MHz), B3 (1800 MHz), B5 (850 MHz), B7 (2600 MHz), B8 (900 MHz), B20 (800 MHz), B28 (700 MHz) Transfer rate: 150 Mbps (DL), 50 Mbps (UL)
HSPA+/UMTS Parameters Supported frequencies: B1 (2100 MHz), B3 (1800 MHz), B8 (900 MHz) Transfer rate: 14.4 Mbps (DL), 5.76 Mbps (UL)
EDGE/GPRS Parameters Supported frequencies: B2 (1900 MHz), B3 (1800 MHz), B5 (850 MHz), B8 (900 MHz) Transfer rate: 237 kbps (DL), 237 kbps (UL)


Operating System ICR-OS (Linux based)
SW Customization Router App (User Modules)*
Application Development Open Linux, *Python, BASH, C/C++
Industrial Protocols and IoT *Modbus RTU/TCP gateway, *IEC 60870-5-101 to 104 gateway, *DF1, *DNP3, *MQTT, *LWM2M
Networking Features and Protocols DHCP, NAT/PAT, SSH, VRRP, PPPoE, SNMP, SMTP, Dynamic DNS client, DNS proxy, VLAN, QoS, *DMVPN, NTP Client/Server, *Routing protocols RIP, BGP, OSPF, IS-IS, NHRP, Backup Routes, Port Forwarding, Host Port Routing, Ethernet Bridging, Load Balancing, IPv6 Dual Stack
Security HTTPS, SSH, SFTP, DMZ, Firewall (IP Filtering, MAC address filtering, Inbound and outbound Port filtering) VPN Tunneling – WireGuard, OpenVPN, *EasyVPN, IPsec with IKEv1 and IKEv2, GRE, L2TP, PPTP Authentication – RADIUS, TACACS+, 2FA, *SCEP Encryption – DES, 3DES, AES, RSA, MD5, SHA
Firmware Management Automatic firmware updates – server, locally via LAN or remotely via WAN Over-the-Air cellular module firmware updates
Diagnostic/Log Status – Signal Strength, Data Usage One CLICK report – Current Configuration, Factory Identification, Routing Table Log – System Log, Reboot Log, Kernel Log Remote Diagnostics (via SSH)
Event Engine StartUp script & Up/Down script (Own rules based on Digital Inputs, Network Parameters, Data Usage, Timer, Power, Device Temperature) Report Types: SMS, *email, *SNMP Trap
Configuration Web server, SSH, Four configuration switchable profiles, Automatic configuration update from server, Backup & Restore configuration
Advanced Software Tools WebAccess/DMP – Remote Device Provisioning, Monitoring & Management Platform WebAccess/VPN – Advanced Secure Networking Platform

Standards & Regulations

Radio EN 301 511, EN 301 908-1, EN 301 908-2, EN 301 908-13, EN 301 893, EN 300 328
EMC EN 301 489-1, EN 301 489-17, EN 301 489-52, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-11, IEC 61000-6-2, IEC 61000-6-3, EN 55032
Safety EN 62368-1, IEEE 802.3
Transportation E8
National CE, UKCA
Mechanical EN 60529, EN 60068-2-27, EN 60068-2-64
Climatic EN 60068-2-1, EN 60068-2-2, EN 60068-2-14, EN 60068-2-30
Environmental REACH, RoHS3, WEEE

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