Teltonika RUTM55
v1.01
Hardware Overview
Front View
The front panel features a terminal connector, RS232 and RS485 connectors, a USB port, LAN ports (LAN1, LAN2, LAN3), and a WAN port. It also includes LEDs for mobile signal strength and mobile network type. Access to the SIM card slot requires removing a panel.
Back View
The back panel includes multiple mobile antenna connectors, a GPS antenna connector, and a Wi-Fi antenna connector. A reset button is also present.
Power Socket Pinout
| Pin | Function |
|---|---|
| VIN | Power Input |
| Chassis | Chassis Ground |
| GND | Ground |
Input/Output Connector Pinout
| Pin | Description | Details |
|---|---|---|
| DI1 | Digital Input 1 | Dry type; 0-1.2V = logical "1", 1.8-3V = logical "0" |
| DI2 | Digital Input 2 | Galvanically isolated; 0-4V = logical "0", 9-50V = logical "1" |
| DO | Digital Output | Galvanically isolated open collector (OC) output: 50V, 250mA |
| +V | External VCC | For DO (<50V) |
| A | Analog Input | 0-30V range |
| C | Relay Common | Internal Non-Latching Relay Common contact |
| NO | Relay Normally Open | Internal Non-Latching Relay Normally Open contact (Max relay ratings: 4A at 24VDC, 4A at 40VAC) |
| RS232 TX | RS232 Transmit | Transmitted data (input) |
| RS232 RX | RS232 Receive | Received data (output) |
| RS485 A | RS485 Signal A | Half-duplex A signal |
| RS485 B | RS485 Signal B | Half-duplex B signal |
| GND | Ground | For RS485 and RS232 pins |
Features
Mobile
- Mobile module: 5G Sub-6 GHz SA, NSA (up to 2.4Gbps DL, 550Mbps UL); 4G LTE Cat 19 (up to 1.6Gbps DL, Cat 18 200Mbps UL).
- 3GPP Release: 16.
- eSIM: Consumer type, supports profile download/removal, up to 7 eSIM profiles.
- SIM switch: Dual SIM and eSIM with auto-switch based on signal, data limit, SMS limit, roaming, or network status.
- Status: Displays IMSI, ICCID, operator, network type, CA indicator, bandwidth, signal strength (RSSI, SINR, RSRP, RSRQ, EC/IO, RSCP), data sent/received, LAC, TAC, cell ID, ARFCN, UARFCN, EARFCN, MCC, MNC.
- SMS: Supports status, configuration, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, autoreply, SMPP.
- USSD: Supports sending and reading Unstructured Supplementary Service Data messages.
- Block/Allow list: Operator block/allow list by country or operator.
- Multiple PDN: For multiple network access and services.
- Band management: Band lock, used band status display.
- SIM idle protection service: Keeps unused SIM idle until switched.
- SIM PIN code management: Enables setting, changing, or disabling the SIM card's PIN.
- APN: Auto APN.
- Bridge: Direct connection between mobile ISP and device on LAN.
- Passthrough: Router assigns its mobile WAN IP address to another device on LAN.
- Framed routing: Supports an IP network behind 5G UE.
Wireless
- Wireless mode: 802.11b/g/n/ac Wave 2 (Wi-Fi 5) with data 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; client separation; 802.11w Protected Management Frames (PMF).
- SSID/ESSID: Stealth mode and access control based on MAC address.
- Wi-Fi users: Up to 150 simultaneous connections.
- Wireless Connectivity Features: Supports Wireless mesh (802.11s), fast roaming (802.11r), BSS transition management (802.11v), radio resource measurement (802.11k).
- Wireless MAC filter: Allowlist, blocklist.
- Wireless QR code generator: For easy network entry without login information.
Ethernet
- WAN: 1 x 10/100/1000 Mbps port, compliant with IEEE 802.3, 802.3u, 802.3az standards, supports auto MDI/MDIX crossover.
- LAN: 3 x 10/100/1000 Mbps ports, compliant with IEEE 802.3, 802.3u, 802.3az standards, supports auto MDI/MDIX crossover.
Network
- Routing: Static, Dynamic (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), Policy-based routing.
- Network protocols: 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).
- VoIP passthrough support: H.323 and SIP-alg protocol NAT helpers.
- Connection monitoring: Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection.
- Firewall: Port forward, traffic rules, custom rules, TTL target customisation.
- Firewall status page: View firewall statistics, rules, and rule counters.
- Ports management: View/enable/disable ports, auto-configuration, transmission speed settings.
- Network topology: Visual representation of connected devices.
- Hotspot: Captive portal, Radius server/MAC authentication, SMS authentication, SSO, landing page, user management, customizable themes.
- DHCP: Static/dynamic IP allocation, DHCP relay, server configuration, status, static leases.
- QoS / Smart Queue Management (SQM): Traffic priority queuing by source/destination, service, protocol, or port; WMM, 802.11e.
- DDNS: Supports over 25 service providers.
- DNS over HTTPS: Secure DNS resolution via HTTPS proxy.
- Network backup: Wi-Fi WAN, Mobile, VRRP, Wired failover options.
- Load balancing: Balance Internet traffic over multiple WAN connections.
- SSHFS: Mount remote file systems via SSH protocol.
- VRF support: Initial virtual routing and forwarding support.
- Traffic Management: Real-time monitoring, wireless signal charts, traffic usage history.
Security
- 802.1x: Port-based network access control client.
- Authentication: Pre-shared key, digital certificates, X.509, TACACS+, RADIUS users authentication, IP & login attempts block, time-based login blocking, built-in random password generator.
- Firewall: Pre-configured rules, unlimited configuration via CLI; DMZ; NAT; NAT-T.
- Attack prevention: DDOS prevention (SYN flood, SSH, HTTP/HTTPS), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks).
- VLAN: Port and tag-based VLAN separation.
- Mobile quota control: Mobile data limit, customizable period, start time, warning limit, phone number.
- WEB filter: Blacklist for blocking unwanted websites, Whitelist for allowed sites.
- Access control: Flexible access control of SSH, Web interface, CLI and Telnet.
- SSL certificate generation: Let's encrypt support.
VPN
- OpenVPN: Multiple clients and server simultaneously, 27 encryption methods.
- IPsec: XFRM, IKEv1, IKEv2 with 14 encryption methods.
- GRE: GRE tunnel, GRE tunnel over IPsec.
- PPTP, L2TP: Client/Server instances, L2TPv3, L2TP over IPsec.
- Stunnel: Adds TLS encryption functionality.
- DMVPN: Scalable IPsec VPNs, Phase 2/3, Dual Hub.
- SSTP: Client instance support.
- ZeroTier: VPN client support.
- WireGuard: VPN client and server support.
- Tinc: Encryption, authentication, compression.
- Tailscale: Speed, stability, simplicity over traditional VPNs.
Industrial Protocols
OPC UA
- Supported modes: Client, Server.
- Supported connection types: TCP.
MODBUS
- Supported modes: Server, Client.
- Supported connection types: TCP, USB.
- Custom registers: MODBUS TCP custom register block requests for read/write.
- Supported data formats: 8-bit (INT, UINT), 16-bit (INT, UINT), 32-bit (float, INT, UINT), HEX, ASCII.
Data to Server
- Protocol: HTTP(S), MQTT, Azure MQTT.
- Data to server: Extract parameters from multiple sources and protocols, send to a single server; Custom LUA scripting.
- MQTT Gateway: Modbus MQTT Gateway for commands/data via MQTT broker.
- DNP3: TCP Master, DNP3 Outstation.
- DLMS/COSEM: DLMS standard for utility meter data exchange.
- API: Teltonika Networks Web API (beta) support for device configuration and data retrieval. For more information, refer to: https://developers.teltonika-networks.com
Monitoring & Management
- WEB UI: HTTP/HTTPS for status, configuration, FW update, CLI, logs, etc.
- FOTA: Firmware update from server, automatic notification.
- SSH: v1, v2.
- SMS: Status, configuration, send/read via HTTP POST/GET.
- Call: Reboot, Status, Mobile data on/off, Output on/off, answer/hang-up, Wi-Fi on/off.
- Email: Receive email message status alerts.
- TR-069: Supports various ACS platforms (OpenACS, EasyCwmp, etc.).
- MQTT: Broker, publisher.
- SNMP: v1, v2, v3, Trap, brute force protection.
- JSON-RPC: 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, Mobile Network Type.
- Cumulocity - Cloud of Things: Allows monitoring of Device Model, Revision, Serial Number, WAN Type/IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength. Supports reboot and firmware upgrade actions.
- Azure IoT Hub: Can be configured to send all available parameters to the cloud. Supports Direct method for RutOS API calls and Plug and Play integration for zero-touch provisioning.
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: Update FW from file, check FW on server, configuration profiles, configuration backup.
- FOTA: Update FW.
- RMS: Update FW/configuration for multiple devices at once.
- Keep settings: Update FW without losing current configuration.
- Factory settings reset: Restores all system settings, IP address, PIN, and user data to default.
Firmware Customisation
- Operating system: RutOS (OpenWrt based Linux OS).
- Supported languages: Busybox shell, Lua, C, C++, Python, Java.
- Development tools: SDK package with build environment.
- GPL customization: Create custom firmware and web page applications.
- Package Manager: Install additional software on the device.
Location Tracking
- GNSS: GPS, GLONASS, BeiDou, Galileo and QZSS.
- Coordinates: Via WebUI, SMS, TAVL, RMS.
- NMEA: NMEA 0183.
- NTRIP: Networked Transport of RTCM via Internet Protocol.
- Server software: TAVL, RMS.
- Geofencing: Configurable multiple geofence zones.
Serial Interfaces
- RS232: Terminal block connector: TX, RX.
- RS485: Terminal block connector: A,B (2 wire interface).
- Serial functions: Console, Serial over IP, Modem, MODBUS gateway, NTRIP Client.
USB
- Data rate: USB 2.0.
- Applications: Samba share, USB-to-serial.
- External devices: Connect external HDD, flash drive, additional modem, printer, USB-serial adapter.
- Storage formats: FAT, FAT32, exFAT, NTFS (read-only), ext2, ext3, ext4.
Input/Output
- Input: 1 x digital dry input (0 - 3 V), 1 x digital galvanically isolated input (0 - 50 V), 1 x analog input (0 - 24 V).
- Output: 1 x Isolated open collector output (50 V, 500 mA), 1 x SPST relay output (24 V, 10 A).
- Events: Email, RMS, SMS.
- I/O juggler: Allows to set certain I/O conditions to initiate events.
Power
- Connector: 3-pos plugable terminal block.
- Input voltage range: 9-50 VDC, reverse polarity protection, surge protection (>51 VDC 10us max).
- PoE (passive): Passive PoE over Port 1; 9-50VDC; "Mode B" style. Not compatible with 802.3af/at/bt.
- Power consumption: Idle: < 8.5 W, Max: < 14.5 W.
Physical Interfaces
- Ethernet: 4 x RJ45 ports, 10/100/1000 Mbps.
- I/O's: 1 x digital dry input, 1 x digital galvanically isolated input, 1 x analog input, 1 x Isolated open collector output, 1 x SPST relay output.
- Status LEDs: 3 x Mobile connection type, 3 x Mobile connection strength, 6 x LAN status, 1 x Power.
- SIM: 2 x SIM slots (Mini SIM - 2FF), 1.8 V/3 V, internal SIM holders.
- Power: 1 x 3-pin power connector.
- Antennas: 4 x SMA for Mobile, 2 x RP-SMA for Wi-Fi, 1 x SMA for GNSS.
- USB: 1 x USB A port for external devices.
- RS232: 2 pins in 16-pin terminal block.
- RS485: 2 pins in 16-pin terminal block.
- Reset: Reboot/User default reset/Factory reset button.
Physical Specification
- Casing material: Anodized aluminum housing and panels.
- Dimensions (W x H x D): 132 x 44.2 x 95 mm.
- Weight: 430 g.
- Mounting options: DIN rail, wall mount, flat surface (all require additional kit).
- Operating temperature: -40 °C to 75 °C.
- Operating humidity: 10% to 90% non-condensing.
- Ingress Protection Rating: IP30.
- Regulatory & Type Approvals: CE, UKCA, CB, RCM, EAC, UCRF, WEEE.
Ordering
Standard Package
The standard package includes:
- RUTM55 Router
- 3-pin power connector
- 2x8PIN Connector
- Hex key
- SIM Adapter kit
- QSG (Quick Start Guide)
- Packaging box
*Standard package contents may differ based on standard order codes.
For more information on all available packaging options - please contact Teltonika Networks directly.
Classification Codes
- HS Code: 851762
- HTS: 8517.62.00
Available Versions
RUTM55 0***** (EMEA, APAC, Brazil) supports:
- 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
Standard package model: RUTM55000000.
The price and lead-times for region (operator) specific versions may vary. For more information please contact Teltonika Networks.
For more detailed information about certified carriers, visit the Teltonika Networks Wiki page.
Spatial Measurements
Physical Specification
- Device housing (W x H x D): 132 x 44.2 x 95.1 mm.
- Box (W x H x D): 355 x 60 x 175 mm.
*Housing measurements are presented without antenna connectors and screws; for measurements of other device elements look to the sections below.
Diagrams
The document includes diagrams illustrating:
- Top View: Depicts the device and its components as seen from the top, with dimensions.
- Left View: Depicts the device and its components as seen from the left, with dimensions.
- Rear View: Depicts the device and its components as seen from the back panel side, with dimensions.
- Front View: Depicts the device and its components as seen from the front panel side, with dimensions.
- Mounting Space Requirements: Approximates the device's dimensions when cables and antennas are attached.
- DIN RAIL: Shows protrusion measurements of an attached DIN Rail.
