Teltonika ATRM50

Hardware

Front View

Features M12 A-code 4-pin socket (PWR, RESET, LAN1, LAN2, LAN3, WAN), Mobile signal strength LEDs, Wi-Fi Band LEDs, Mobile network type LEDs, WAN type LEDs.

Back View

Features Mobile MAIN antenna connectors, GPS antenna connector, Wi-Fi antenna connectors, USB port. Panel can be removed to insert SIM or SD card.

Power Connector

M12 A-code 4-pin connector for power input (9-50 VDC).

Ethernet Socket

Wiring details for Ethernet ports: Green/Green-White for RX, Orange/Orange-White for TX.

Features

Mobile

Mobile module

5G Sub-6 GHz SA, NSA 2.4, 3.4Gbps DL (4x4 MIMO) 900, 550Mbps UL (2x2 MIMO); 4G LTE: DL Cat 19 1.6Gbps (4x4 MIMO), UL Cat 18 200Mbps; 3G 42 Mbps (DL)/5.76 Mbps(UL).

3GPP Release

Release 16.

eSIM

Consumer type eSIM, supports profile download and removal, up to 7 eSIM profiles (data plans not included).

SIM switch

Dual SIM cards and eSIM with auto-switch based on weak signal, data limit, SMS limit, roaming, network status, or data connection failure.

Status

Provides IMSI, ICCID, operator, operator state, data connection state, network type, CA indicator, bandwidth, connected band, signal strength (RSSI, SINR, RSRP, RSRQ, EC/IO, RSCP), data sent/received, LAC, TAC, cell ID, ARFCN, UARFCN, EARFCN, MCC, and MNC.

SMS

Supports SMS status, configuration, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, and SMPP.

USSD

Supports sending and reading Unstructured Supplementary Service Data messages.

Block/Allow list

Operator block/allow list by country or separate operators.

Multiple PDN

Allows use of different PDNs for multiple network access and services.

Band management

Supports band lock and Used band status display.

SIM idle protection service

Configurable to periodically switch to an unused SIM card to prevent the primary SIM from being blocked.

SIM PIN code management

Enables setting, changing, or disabling the SIM card's PIN.

APN

Auto APN support.

Bridge

Provides direct connection (bridge) between mobile ISP and devices on the LAN.

Passthrough

Router assigns its mobile WAN IP address to another device on the LAN.

Framed routing

Supports an IP network behind the 5G UE.

Wireless

Wireless mode

802.11b/g/n/ac Wave 2 (Wi-Fi 5) with data transmission rates up to 867 Mbps (Dual Band, MU-MIMO).

Wi-Fi security

Supports WPA2-Enterprise, WPA2-PSK, WPA-EAP, WPA-PSK, WPA3-SAE, WPA3-EAP, OWE; AES-CCMP, TKIP, Auto-cipher modes, client separation, EAP-TLS with PKCS#12 certificates, disable auto-reconnect, 802.11w Protected Management Frames (PMF).

SSID/ESSID

Supports SSID stealth mode and access control based on MAC address.

Wi-Fi users

Up to 150 simultaneous connections.

Wireless Connectivity Features

Includes Wireless mesh (802.11s), fast roaming (802.11r), Relayd, BSS transition management (802.11v), and radio resource measurement (802.11k).

Wireless MAC filter

Supports allowlist and blocklist.

Wireless QR code generator

Allows users to automatically enter the network upon scanning a QR code without needing login information.

TravelMate

Forwards the Wi-Fi hotspot landing page to a subsequent connected device.

Ethernet

WAN

1 x WAN port 10/100/1000 Mbps, compliant with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover.

LAN

3 x LAN ports, 10/100/1000 Mbps, compliant with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover.

Network

Routing

Supports Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), and Policy based routing.

Network protocols

Supports TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SFTP, FTP, SMTP, SSL/TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, Wake On Lan (WOL), VXLAN.

VoIP passthrough support

Includes H.323 and SIP-alg protocol NAT helpers for proper routing of VoIP packets.

Connection monitoring

Supports Ping Reboot, Wget Reboot, Periodic Reboot, and LCP and ICMP for link inspection.

Firewall

Supports port forwarding, traffic rules, custom rules, and TTL target customisation.

Firewall status page

Allows viewing of firewall statistics, rules, and rule counters.

Ports management

Enables viewing device ports, enabling/disabling them, configuring auto-configuration, and changing transmission speed.

Network topology

Provides a visual representation of the network, showing connected devices.

Hotspot

Features a captive portal with internal/external Radius server, Radius MAC authentication, SMS authorisation, SSO authentication, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customisable themes, and the ability to upload/download custom themes.

Hotspot 2.0

A Wi-Fi standard enabling seamless, secure, and automatic connection to trusted wireless networks.

DHCP

Supports static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, and static leases with MAC wildcards.

QoS / Smart Queue Management (SQM)

Enables traffic priority queuing by source/destination, service, protocol, or port, with WMM and 802.11e support.

DDNS

Supports over 25 service providers, with others configurable.

DNS over HTTPS

Provides secure DNS resolution by routing DNS queries over HTTPS.

Network backup

Supports Wi-Fi WAN, Mobile, VRRP, and Wired options for automatic failover.

Load balancing

Balances internet traffic over multiple WAN connections.

SSHFS

Allows mounting remote file systems via SSH protocol.

VRF support

Includes initial virtual routing and forwarding (VRF) support.

Traffic Management

Provides real-time monitoring, wireless signal charts, and traffic usage history.

Security

Authentication

Supports pre-shared key, digital certificates, X.509 certificates, TACACS+, Internal & External RADIUS users authentication, IP & login attempts block, time-based login blocking, and a built-in random password generator.

Firewall

Offers preconfigured firewall rules via WebUI and unlimited configuration via CLI, including DMZ, NAT, NAT-T, and NAT64.

Attack prevention

Includes DDoS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention) and port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks).

VLAN

Supports port and tag-based VLAN separation.

Mobile quota control

Allows setting mobile data limits, customizable periods, start times, warning limits, and phone numbers.

WEB filter

Provides a blacklist for blocking unwanted websites and a whitelist for specifying allowed sites.

Access control

Offers flexible access control for SSH, Web interface, CLI, and Telnet.

SSL certificate generation

Supports Let's Encrypt and SCEP certificate generation methods.

VPN

OpenVPN

Supports multiple clients and a server running simultaneously with 27 encryption methods.

OpenVPN Encryption

Includes DES-CBC 64, RC2-CBC 128, DES-EDE-CBC 128, DES-EDE3-CBC 192, DESX-CBC 192, BF-CBC 128, RC2-40-CBC 40, CAST5-CBC 128, RC2-64-CBC 64, AES-128-CBC 128, AES-128-CFB 128, AES-128-CFB1 128, AES-128-CFB8 128, AES-128-OFB 128, AES-128-GCM 128, AES-192-CFB 192, AES-192-CFB1 192, AES-192-CFB8 192, AES-192-OFB 192, AES-192-CBC 192, AES-192-GCM 192, AES-256-GCM 256, AES-256-CFB 256, AES-256-CFB1 256, AES-256-CFB8 256, AES-256-OFB 256, AES-256-CBC 256.

IPsec

Supports XFRM, IKEv1, IKEv2, with 14 encryption methods for IPsec (3DES, DES, AES128, AES192, AES256, AES128GCM8, AES192GCM8, AES256GCM8, AES128GCM12, AES192GCM12, AES256GCM12, AES128GCM16, AES192GCM16, AES256GCM16).

GRE

Supports GRE tunnel and GRE tunnel over IPsec.

PPTP, L2TP

Supports client/server instances and L2TPv3, L2TP over IPsec.

Stunnel

Proxy designed to add TLS encryption functionality to existing clients and servers without program code changes.

DMVPN

Method for building scalable IPsec VPNs, supporting Phase 2, Phase 3, and Dual Hub.

SSTP

Supports SSTP client instance.

ZeroTier

Supports ZeroTier VPN client.

WireGuard

Supports WireGuard VPN client and server.

Tinc

Offers encryption, authentication, and compression in tunnels; supports client and server.

Tailscale

Offers speed, stability, and simplicity over traditional VPNs using encrypted point-to-point connections via the open-source WireGuard protocol.

OPC UA

Supported modes

Client, Server.

Supported connection types

TCP.

MODBUS

Supported modes

Server, Client.

Supported connection types

TCP, USB.

Custom registers

Supports MODBUS TCP custom register block requests for reading/writing to files, extending MODBUS TCP Client functionality.

Supported data formats

8-bit: INT, UINT; 16-bit: INT, UINT (MSB or LSB first); 32-bit: float, INT, UINT (ABCD, DCBA, CDAB, BADC), HEX, ASCII.

Data to Server

Protocol

HTTP(S), MQTT, Azure MQTT.

Data to server

Extracts parameters from multiple sources and protocols, sending them to a single server. Supports Custom LUA scripting.

MQTT Gateway

Modbus MQTT Gateway allows sending commands and receiving data from MODBUS Server via MQTT broker.

DNP3

Supported modes

Station, Outstation.

Supported connection

TCP, USB.

DLMS/COSEM

DLMS Support

DLMS is a standard protocol for utility meter data exchange.

Supported modes

Client.

Supported connection types

TCP.

API

Teltonika Networks Web API (beta) support

Expand device possibilities using configurable API endpoints to retrieve or change data. For more information, please refer to this documentation: https://developers.teltonika-networks.com

Monitoring & Management

WEB UI

Provides HTTP/HTTPS access for status, configuration, FW update, CLI, troubleshooting, multiple event log servers, firmware update availability notifications, event log, system log, kernel log, and internet status.

FOTA

Supports firmware update from server with automatic notification.

SSH

Supports SSH (v1, v2).

SMS

Provides SMS status and configuration.

Call

Allows reboot, status checks, mobile data on/off, output on/off, answer/hang-up with timer, and Wi-Fi on/off.

Email

Receives email message status alerts for various services.

TR-069

Supports OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem.

MQTT

Supports MQTT Broker and MQTT publisher.

SNMP

Supports SNMP (v1, v2, v3), SNMP Trap, and Brute force protection.

JSON-RPC

Provides management API over HTTP/HTTPS.

RMS

Teltonika Remote Management System.

IoT Platforms

ThingWorx

Allows monitoring of WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, and Mobile Network Type.

Cumulocity - Cloud of Things

Allows monitoring of Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength. Supports reboot and firmware upgrade actions.

Azure IoT Hub

Can be configured with Data to Server to send all available parameters to the cloud. Supports Direct method for executing RutOS API calls on the IoT Hub. Features Plug and Play integration with Device Provisioning Service for zero-touch device provisioning.

AWS IoT Core

Utility to interact with the AWS cloud platform, supporting Jobs: Call device API using AWS Jobs functionality.

System Characteristics

CPU

MediaTek, Dual-Core, 880 MHz, MIPS1004Kc.

RAM

256 MB, DDR3.

FLASH storage

16 MB serial NOR flash, 256 MB serial NAND flash.

Firmware / Configuration

WEB UI

Allows FW update from file, checking FW on server, configuration profiles, and configuration backup.

FOTA

Supports firmware updates.

RMS

Supports FW/configuration updates for multiple devices simultaneously.

Keep settings

Allows FW updates without losing current configuration.

Factory settings reset

Performs a full factory reset, restoring all system settings including IP address, PIN, and user data to default manufacturer configuration.

FIRMWARE CUSTOMISATION

Operating system

RutOS (OpenWrt based Linux OS).

Supported languages

Supports Busybox shell, Lua, C, C++, and Python, Java in Package manager.

Development tools

Provides SDK package with build environment.

GPL customization

Enables creation of custom, branded firmware and web page applications by changing colours, logos, and other elements.

Package Manager

A service used to install additional software on the device.

Location Tracking

GNSS

Supports GPS, GLONASS, BeiDou, Galileo, and QZSS.

Coordinates

GNSS coordinates are accessible via WebUI, SMS, TAVL, and RMS.

NMEA

Supports NMEA 0183.

NTRIP

Supports NTRIP protocol (Networked Transport of RTCM via Internet Protocol).

Server software

Supports TAVL and RMS server software.

Geofencing

Allows configuration of multiple geofence zones.

USB

Data rate

USB 2.0.

Applications

Supports Samba share and USB-to-serial communication.

External devices

Allows connection of external HDD, flash drive, additional modem, printer, and USB-serial adapter.

Storage formats

Supports FAT, FAT32, exFAT, NTFS (read-only), ext2, ext3, ext4.

Input / Output

Input

2 x Inputs for Ignition Detection and Low Battery.

Events

Supports Email, RMS, SMS notifications.

I/O juggler

Allows setting certain I/O conditions to initiate events.

SD CARD

Physical size

Micro SD (internal).

Applications

Samba share.

Capacity

Up to 2 TB.

Storage Formats

FAT32, NTFS, ext2, ext3, ext4.

Power

Connector

M12 A code 4 pin male.

Input voltage range

9 - 50 VDC, with reverse polarity protection, Overvoltage protection (70V), and Surge protection (>69 VDC 10us max).

Power consumption

Idle: < 5.5 W, Max: < 16 W.

Physical Interfaces

Ethernet

4 x M12 X code 8-pin female ports, supporting 10/100/1000 Mbps.

I/O's

2 x Input (Ignition detection/Low battery).

Status LEDs

Indicates WAN type, Mobile connection type (3), Mobile connection strength (3), LAN status (6), WAN status (2), Power (1), 2.4G and 5G Wi-Fi (2).

SIM

2 x SIM slots (Mini SIM - 2FF), supporting 1.8 V/3 V.

Power

1 x M12 A code 4-pin male connector.

Antennas

4 x SMA for Mobile, 2 x RP-SMA for Wi-Fi, 1 x SMA for GNNS.

USB

1 x USB A port for external devices.

Reset

Includes Reboot/User default reset/Factory reset button.

Other

1 x Grounding screw.

Physical Specification

Casing material

Anodized aluminum housing and panels.

Dimensions (W x H x D)

167 x 46.2 x 112.4 mm.

Weight

550 g.

Mounting options

Flat surface.

Operating Environment

Operating temperature

-40 °C to 75 °C.

Operating humidity

10% to 90% non-condensing.

Ingress Protection Rating

IP30.

Regulatory & Type Approvals

Regulatory

CE, UKCA, RCM, R-NZ, CB, EAC, UCRF, WEEE.

Vehicle

E-mark, Railway.

EMC Emissions & Immunity

Standards

Includes EN 55032:2015+A11:2020+A1:2020, EN 55035:2017+A11:2020, EN 61000-3-3:2013+A1:2019+A2:2021, EN IEC 61000-3-2:2019+A1:2021, EN 301 489-1 V2.2.3, EN 301 489-3 V2.3.2, EN 301 489-17 V3.2.4, EN 301 489-52 V1.2.1, AS/NZS CISPR 32:2015+A1:2020.

ESD

EN 61000-4-2:2009.

Radiated Immunity

EN IEC 61000-4-3:2020.

EFT

EN 61000-4-4:2012.

Surge Immunity (AC Mains Power Port)

EN 61000-4-5:2014+A1:2017.

CS

EN 61000-4-6:2014.

DIP

EN 61000-4-11:2020.

RF

Standards

Includes EN 300 328 V2.2.2, EN 301 893 V2.1.1, EN 300 440 V2.2.1, EN 301 908-1 V15.2.1, EN 301 908-2 V13.1.1, EN 301 908-13 V13.2.1, EN 301 908-25 V15.1.1, AS/NZS 4268:2017+A1:2021, AS/CA S042.1:2022, AS/CA S042.4:2022, AS/CA S042.5:2022+A1:2022, FCC Part 22.

Safety

Standards

Includes EN IEC 62311:2020, EN IEC 62368-1:2020+A11:2020, AS/NZS 2772.2:2016+A1:2018.

Ordering

STANDARD PACKAGE

• ATRM50 Router
• Hex key
• QSG (Quick Start Guide)
• Packaging box

Standard package contents may differ based on standard order codes. For more information on available packaging options, please contact Teltonika Networks directly.

CLASSIFICATION CODES

HS Code

851762

HTS

8517.62.00

AVAILABLE VERSIONS

ATRM50 1***** EMEA¹, APAC, Brazil

• 5G NR NSA: n1, n3, n7, n38, n40, n41, n71, n77, n78
• 5G NR SA: n1, n3, n7, n38, n40, n41, n71, n77, n78
• 4G (LTE-FDD): B1, B3, B7, B38, B40, B41, B42, B43, B71
• 4G (LTE-TDD): B1, B3, B7, B38, B40, B41, B42, B43, B71
• 3G: B1, B3, B5, B8

ATRM50100000 / Standard package

The price and lead-times for region (operator) specific versions may vary. For more information, please contact Teltonika Networks.

¹ Regional availability - excluding Russia, Belarus & Iran.

ATRM50 SPATIAL MEASUREMENTS

PHYSICAL SPECIFICATION

Device housing (W x H x D)

167 x 46.2 x 112.4 mm.

Box (W x H x D)

183 x 52 x 120 mm.

Housing measurements are presented without antenna connectors and screws; for measurements of other device elements, refer to the respective sections.

TOP VIEW

Depicts the device and its components as seen from the top, with various dimension callouts.

LEFT VIEW

Depicts the device and its components as seen from the left, with various dimension callouts.

REAR VIEW

Depicts the device and its components as seen from the back panel side, including port labels and dimension callouts.

FRONT VIEW

Depicts the device and its components as seen from the front panel side, including port labels and dimension callouts.

MOUNTING SPACE REQUIREMENTS

Approximation of the device's dimensions when cables and antennas are attached, showing overall footprint and height.