B+B SmartWorx/Advantech
B+B SmartWorx/Advantech ICR-3211B INDUSTRIAL IOT LTE CAT M1 ROUTER 2XETH RS232 RS485 SUPERCAP
Mfg Part Number: ICR-3211B , Item #: 3560773
Image may not reflect the actual item.
Price: $546.25
Quantity:
More to Come
Last Updated: Mar 09, 2026
No Sales Tax except these states
, PO and Wire.
ICR-3211B is an industrial cellular gateway intended for the North American market (NAM). The ICR-3211B router is designed for wireless communication in the mobile networks that make use of traditional cellular technologies. The primary purpose of this router is its use in the Category M1 (Cat M1) services on the cellular LTE network.
LTE Cat M1 is a new cellular technology specifically designed for the needs of applications targeting the Internet of Things (IoT) or machine-to-machine (M2M) communications. LTE Cat M1 is a low-power wide-area (LPWA) air interface that lets you connect IoT and M2M devices with medium data rate requirements (375 kbps upload and download speeds in half duplex mode).
In addition to its two independent or switched Ethernet ports, serial ports RS232 and RS485, ICR-3211B has built-in digital I/O connectivity, backup real-time clock and sleep mode support. The device has two SIM readers protected by metallic cover for carrier failover redundancy. As an addition the router is ready to use internal eSIM. The Last-gasp supercapacitor ensures safe sending out of information about power failure or send last processed data.
The router supports VPN tunnel creation using various protocols to ensure safe communications. The router provides diagnostic functions which include automatic monitoring of the wireless and wired connections, automatic restart in case of connection losses, and a hardware watchdog that monitors the router status.
The ICR-3211B places intelligence at the network edge with an extremely powerful Cortex A8 CPU at 1GHz, 512 MB RAM and 4 GB EMMC FLASH memory in pSLC mode for a long-lifetime and critical industrial applications. 1.3 GB of memory space is allocated for customer SW applications and data. With open Linux platform and wide posibilities of programming customer SW applications in Python, C/C++ or browser-based flow editor Node-RED the ICR-3211B offers a real open development platform for Industrial IoT applications. The Advantech existing app library (User modules) with apps already developed to enhance specific router functionality including industrial protocol conversions and support of IoT platforms such as MS Azure, Cumulocity, ThingWorx and others are supported on the router.
ICR-3211B is easy to install using WebAccess/DMP, a full featured configuration and monitoring tool for mass deployment. The router also supports additional traffic and health monitoring software R-SeeNet.
LTE Cat M1 is a new cellular technology specifically designed for the needs of applications targeting the Internet of Things (IoT) or machine-to-machine (M2M) communications. LTE Cat M1 is a low-power wide-area (LPWA) air interface that lets you connect IoT and M2M devices with medium data rate requirements (375 kbps upload and download speeds in half duplex mode).
In addition to its two independent or switched Ethernet ports, serial ports RS232 and RS485, ICR-3211B has built-in digital I/O connectivity, backup real-time clock and sleep mode support. The device has two SIM readers protected by metallic cover for carrier failover redundancy. As an addition the router is ready to use internal eSIM. The Last-gasp supercapacitor ensures safe sending out of information about power failure or send last processed data.
The router supports VPN tunnel creation using various protocols to ensure safe communications. The router provides diagnostic functions which include automatic monitoring of the wireless and wired connections, automatic restart in case of connection losses, and a hardware watchdog that monitors the router status.
The ICR-3211B places intelligence at the network edge with an extremely powerful Cortex A8 CPU at 1GHz, 512 MB RAM and 4 GB EMMC FLASH memory in pSLC mode for a long-lifetime and critical industrial applications. 1.3 GB of memory space is allocated for customer SW applications and data. With open Linux platform and wide posibilities of programming customer SW applications in Python, C/C++ or browser-based flow editor Node-RED the ICR-3211B offers a real open development platform for Industrial IoT applications. The Advantech existing app library (User modules) with apps already developed to enhance specific router functionality including industrial protocol conversions and support of IoT platforms such as MS Azure, Cumulocity, ThingWorx and others are supported on the router.
ICR-3211B is easy to install using WebAccess/DMP, a full featured configuration and monitoring tool for mass deployment. The router also supports additional traffic and health monitoring software R-SeeNet.
Main Specification
| General Information | |
| Manufacturer | Advantech Co., Ltd |
| Manufacturer Part Number | ICR-3211B |
| Manufacturer Website Address | http://www.advantech.com |
| Brand Name | Advantech |
| Product Model | ICR-3211B |
| Product Name | Industrial IoT LTE CAT M1 Router & Gateway |
| Packaged Quantity | 1 |
| Product Type | Modem/Wireless Router |
| Wireless Specifications | |
| Broadband Transmission Technology | Cellular |
| Cellular Generation | 4G |
| Cellular Network Supported | LTE 1800 |
| Cellular Network Supported | LTE 850 |
| Cellular Network Supported | LTE 1900 |
| Cellular Network Supported | LTE 1700 |
| Cellular Network Supported | GSM 1800 |
| Cellular Network Supported | GSM 900 |
| Cellular Network Supported | LTE 700 |
| Cellular Network Supported | LTE 900 |
| Cellular Network Supported | LTE 800 |
| Cellular Network Supported | LTE 2100 |
| Cellular Data Connectivity Technology | GPRS |
| Cellular Data Connectivity Technology | LTE |
| Interfaces/Ports | |
| Number of Network (RJ-45) Ports | 2 |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| VPN Supported | Yes |
| Multi-SIM Supported | Yes |
| Number of SIM Card Supported | 2 |
| SIM Size Supported | Mini |
| Physical Characteristics | |
| Form Factor | DIN Rail Mountable |
| Form Factor | Wall Mountable |
| Height | 2.2" |
| Width | 4.9" |
| Depth | 3.8" |
| Weight (Approximate) | 1.01 lb |
| Miscellaneous | |
| Package Contents |
|
| Environmentally Friendly | Yes |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | Czech Republic |
Antennas
Mounting Kits
Power Adapters
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
