The µGUARD is a Firewall / Router / Access Point with long-term availability. The design is optimized for low power
consumption, small size (SwaP) and highest flexibility, plus the capability for extended temperature. The µGUARD can be
expanded with additional 10 ports over the µMAGBES (managed 10-port switch). The µGUARD and µMAGBES adds additional
reliable and unique products to MPL’s Industrial Network Solutions.
The proven GUARD solution allows to operate the Firewall / Accesspoint in harsh environments like public transportation systems, rough industrial areas, or in defense applications.
The standard operation temperature range is -20°C to +60°C and optionally available in extended temperature The internal two miniPCIe slots and the M.2 slot allow various extensions (WLAN, GPRS. LTE mSATA SSD...). The µGUARD is available as OpenFrame on a cooling plate to be mounted in existing housings or cabinets. Alternatively we have firewall solutions with RJ45, M12, or MIL-38999 connectors. Fiber can be provided over the TX2FX.
These features make the µGUARD to the ideal and most secure solution for all rugged industrial, public transportation, and defense applications, where quality, reliability, low power consumption, and long-term availability are key. The flexibility of the well known OpenWRT OS gives you the security you need in your environment.
µGUARD for Industrial Environments
µGUARD for rugged Railway Applications
µGUARD for use in Military Environments
|Board Key Data|
|Processor||Dual Core 1.0GHz ARM SoC|
|Memory||2GByte DDR3L with ECC, 512MByte NAND Flash|
|Dimensions||75mm x 115mm|
|Power||8 up to 36VDC <6W (estimate without extensions)|
|Ethernet||3 x Ethernet 10/100/1000MBit, Auto MDI/MDIX, available on lockable header|
|mPCI/mSATA||1 x mPCI/mSATA Combo Slot with lockable header for SIM card|
|mPCI||1 x mPCI Slot with lockable header for SIM card|
|M.2 Slot||1 x M.2 Slot Type B Key, for socket 2 USB3.0 WWAN, Type 3042-S3-B with dual SIM support|
|USB||2 x USB2.0 on lockable headers|
|Operating Temperature||-20°C to +60°C (extended temperature TBD)|
|Storage Temperature||-45°C to +90°C|
|Humidity||5% - 95% none condensing, optional coating available|
|The µGUARD Family is designed to meet or exceed the most common standards. Particular references are:|
|EMC||EN 55022, EN 55024, EN 61000, MIL-STD-461E|
|Shock & Vibration||EN 60068|
|Environmental & Safety||EN 50155, MIL-STD-810G, EN 60601, EN 60950|
|Approval List||CE, IEC 60945, IACS E10|
The µGUARD comes preinstalled with an adapted version of OpenWRT (www.openwrt.org). This Linux based embedded distribution provides all
functionality required for operation as IPV4 and/or IPV6 firewall and router. The vast amount of additional packages available
in conjunction with MPL support allows you to create a solution for every routing or firewall project.
Most of the configuration of the firmware installed can be done using a web based interface. For more specialized requirements, a console based configuration utility is available. All configuration is stored on the device in a human friendly text format and can be modified using a text editor, too.
Functions and protocols: