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Outdoor Industrial 4G LTE router

M301-TXG: 1 x WAN, 1 x LAN, 2 x RS232, 1 x RS485, 2 x DI, 1 x DO, 2 x SIM Card Slots, 1 x GPS, -40 ~ +75°C

IP68 Waterproof and Dustproof Protection


The M301-TXG Outdoor Industrial 4G LTE Cellular Router with 2-port Base-TX Ethernet interfaces is rugged IP68-rated waterproof and dustproof metal enclosure that can sustain in the harshest outdoor environments for heavy industrial applications. Built in multi-band support with high-gain antenna, it is convenient for operator or WISP to create their own networks for sharing bandwidth with customers and also for marine and coastal communication applications.

Featuring dual SIM and secure VPN connections, the M301-TXG Outdoor Industrial 4G LTE Cellular Router provides failover and roaming over to ensure uninterrupted connectivity and makes remote access reliably for mission-critical cellular communications. Equipped with GPS support and function of GPS sync time, the M301-TXG is more efficient and flexible for deployment and tracking the position of the devices.

Industrial rated from -40 to +75°C operating temperature, the M301-TXG Outdoor Industrial 4G LTE Cellular Router is designed to shock, vibration, and dust environment for any extreme outdoor condition. Based on web GUI, Telnet, SSH v2 and HTTP/HTTPS, the M301-TXG offers useful and secure enterprise-grade software features, such as Quality of Service (QoS) for traffic prioritization and TR069 for remote management. Proscend M301-TXG Outdoor Industrial 4G LTE Cellular Router is the best cellular communications solution for enabling Industrial Internet of things connectivity and applications.


  • Highly reliable and secure for mission-critical cellular communications
  • Rugged IP68-rated waterproof metal enclosure industrial grade protection
  • Support multi-band connectivity with FDD LTE/ TDD LTE/ WCDMA/ GSM/ LTE Cat4
  • Built-in dual SIM for network redundancy
  • Integrated dual detachable antenna against radio interference
  • Equipped with GPS for quickly and easily deploying your devices
  • LED indicators for connection and data transmission status
  • Industrial rated from -40 to +75°C for use in harsh environments
  • IPv6/IPv4 dual stack and all applications are IPv6 ready
  • Support various serial communication protocols for rich connectivity
  • Enhance security and encryption for authentication and transmission


Cellular Interface

Management Software               

·         Standards: (Please see ordering information for optional band)

o    4G : FDD LTE, TDD LTE

o    3G : WCDMA

o    2G : GSM/EDGE

o    GNSS : GPS

·         LTE Data Rate: Cat 4, 150Mbps (DL), 50Mbps (UL)

·         Web GUI for remote and local management, CLI

·         Dual Image firmware upgrade by Web GUI

·         Syslog monitor 

·         SNMP, TR069

·         Remote management via SSH v2, HTTPS

·         Local management via Telnet, SSH v2, HTTP/HTTPS

Interface & I/O Interface 


·         High performance 528 MHz CPU with 512 Mbytes of DDR3 memory

·         2 x SIM Card Slots 

·         1 x LAN 10/100 Mbps Ethernet port

·         1 x WAN 10/100 Mbps Ethernet port

·         Reset Button

·         Console: 1 x RS232 (9-pin Sub-D)

·         2 x SMA connectors for detachable LTE antenna

·         1 x GPS detachable antenna (Optional)

·         1 x RS485 (D+/D-)

·         1 x RS232 (TXD/RXD)

·         2 x DI, 1 x DO (Alarm +/-)

·         Network Protocols:

IPv4, IPv6, IPv4/IPv6 dual stack, DHCP server and client, PPPoE, Static IP, SNTP, DNS Proxy, Modbus, VRRP, OSPF, Message Queue Telemetry Transport (MQTT Broker), BGP, GPS sync time

·         Routing/Firewall:

NAT, Virtual Server, DMZ, MAC Filter, URL Filter, IP Filter, VLAN, Static Routing and RIP-1/2

·         VPN:

OpenVPN, IPSec (3DES, AES128, AES196, AES256, MD5, SHA-1, SHA256), GRE, PPTP, L2TP

·         Wireless Connectivity:

Two SIM for failover/ roaming over/ back up
Two SIM data usage control
Seamless multi WAN connections switch

·         Others:
DDNS, QoS, Virtual Com, UPnP

·         Alarm:
DI, DO, SMS, VPN/WAN Disconnect, SNMP Trap, E-mail

Physical Characteristics

Operating Environment

·         EnclosureMetal Shell

·         Housing : IP68 protection

·         Dimensions (W x H x D)259 x 250 x 75 mm

·         Weight 2249.8 g (4.9599 lb)

·         InstallationPole Mount or Wall Mount (Optional)

·         Operating Temperature: -40 ~ +75°C 

·         Storage Temperature: -40 ~ +85°C

·         Ambient Relative Humidity: 10 ~ 95% (non-condensing)

·         Humidity: 0 ~ 95% (non-condensing)

LED Display

 Standards and Certifications

·         1 x System status LED (Green)

·         1 x VPN status LED (Green)

·         1 x SIM1 status LED (Green)

·         1 x SIM2 status LED (Green)

·         Ethernet status LEDs (Green for LINK/ACT, Yellow for SPEED)

·         2 x Mobile connection strength LEDs (Green)

·         EMCCE, FCC

·         EMIEN 55032 Class A, FCC Part 15 Subpart B Class A

·         EMSEN 55024 / EN 61000-4-2 (ESD) Level 3 / EN 61000-4-3 (RS) Level 3 / EN 61000-4-4 (EFT) Level 4 / EN 61000-4-5 (Surge) Level 3 / EN 61000-4-6 (CS) Level 3 / EN 61000-4-8 (PFMF) Level 4 / EN 61000-4-11 /EN 61000-6-2 (Industrial) / EN 61000-6-4 (Industrial) 

·         Rail TrafficEN50121-4

·         VibrationIEC60068-2-6

·         Safety : EN60950-1

·         Highly Accelerated Life Test (HALT)

Power Supply

 MTBF (mean time between failures)

·         Power Consumption7 Watts(Max)

·         Power Input10 ~ 32V DC


·         M301-TXG: 148,930 hrs (MIL-HDBK-217-FN2)


M301-TXG Datasheet


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