Teltonika RUT240 AT&T Cellular Router


Regular price: $240.00

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MPN: RUT240 (AT&T)

Manufacturer: Teltonika IOT Solutions Canada Ltd.

Stock Status: In stock

Delivery: Ships same or next business day
Qualifies for Free shipping to the US

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Product Information

Product Description

RUT240 is an all-time bestseller industrial 4G LTE Wi-Fi router for professional M2M & IoT applications.

It delivers high performance for mission-critical cellular communication in rigorous environments.

RUT240 is widely used for 4G backup, Remote Connection, Advanced VPN, and tunneling services in IoT networking solutions.

WAN failover ensures automatic switch to alternative backup connection in case of any connectivity issues.

The Wi-Fi is functional in both: Access point and Station mode at the same time.



  • 4G/LTE (Cat 4), 3G, 2G


  • Automatic switching to available Backup connection


  • Wireless Access Point with Hotspot functionality


  • Small size – easy integration


  • Digital Input/Output for remote monitoring and control


  • Compatible with Teltonika Remote Management System

Documents and Drivers


RUT240 Cellular Router Datasheet

RUT240 Cellular Router Quick Start Guide

RUT240 Cellular Router Flyer



4 pin industrial DC power socket


Atheros Hornet, MIPS 24Kc, 400 MHz


83 x 25 x 74 mm


WEB UI, FOTA, RMS, Keep settings

Flash Memory

16 MB, SPI Flash



  • 4G (LTE-FDD): B2, B4, B12
  • 3G: B2, B4, B5


  • 4G (LTE-FDD): B4, B13


10 % to 90 % non-condensing

Included in Box

  • Router RUT240
  • 9 W PSU
  • 2 x LTE antennas (swivel, SMA male)
  • 1 x WiFi antenna (swivel, RP-SMA male)
  • Ethernet cable (1.5 m)
  • SIM Adapter kit
  • QSG (Quick Start Guide)
  • RMS Flyer
  • Packaging box


1 x Digital input, 0 - 6 V detected as logic low, 8 - 30 V detected as logic high 1 x Digital open collector output, max output 30 V, 300 mA


Bottom and sideways DIN rail mounting slots


RUT240 (AT&T), RUT240 (Verizon)

Operating System

RutOS (OpenWrt based Linux OS)

Power Consumption

< 6.5 W Max

Product Weight

125 g


Network: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, VRRP, PPP, PPPoE, UPnP, SSH, DHCP, Telnet client, SNMP, MQTT, Wake On Lan (WOL)


  • Authentication: Pre-shared key, digital certificates, X.509 certificates
  • Firewall: Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T
  • Attack prevention: DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks)
  • VLAN: Port and tag based VLAN separation
  • Mobile quota control: Set up custom data limits for the SIM card
  • WEB filter: Blacklist for blocking out unwanted websites, whitelist for specifying allowed sites only
  • Access control: Flexible access control of TCP, UDP, ICMP packets, MAC address filter

Temperature Range

-40°C to 75°C (-40°F to +167°F)


Input Voltage Range: 9 – 30 VDC, reverse polarity protection, surge protection >33 VDC 10us max

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