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The OTD500 is a durable 5G outdoor router built for reliable connectivity in demanding environments. Its IP55-rated housing withstands harsh conditions, and the integrated mounting bracket enables quick, hassle-free installation. Dual SIM and eSIM with automatic switching provide exceptional network flexibility and redundancy. Gigabit Ethernet ports with PoE-in and PoE-out simplify setup by combining power and data in a single cable. Fully RMS-compatible, the OTD500 offers effortless remote management, making it perfect for outdoor connectivity solutions.
MOBILE MODULE
The device supports 5G Sub-6 GHz SA/NSA with download speeds of 2.4 / 3.4 Gbps (4×4 MIMO) and upload speeds of 900 / 550 Mbps (2×2 MIMO). 4G LTE Cat 19 provides downlink up to 1.6 Gbps and uplink Cat 18 up to 200 Mbps. 3G connectivity offers 42 Mbps downlink and 5.76 Mbps uplink.
3GPP RELEASE
Release 16.
ESIM
Consumer type eSIM, profile download and removal operations, up to 7 eSIM profiles; does not include data plans.
SIM SWITCH
2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, roaming, no network, network denied, data connection fail, SIM idle protection.
STATUS
IMSI, ICCID, operator, operator state, data connection state, network type, 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
SMS status, SMS configuration, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP.
USSD
Supports sending and reading Unstructured Supplementary Service Data messages.
BLOCK / ALLOW LIST
Operator block/allow list (by country or separate operators).
BAND MANAGEMENT
Band lock, used band status display.
SIM IDLE PROTECTION SERVICE
Provides the possibility to configure the router to periodically switch to the unused SIM card and establish a data connection in order to prevent the SIM card from being blocked.
SIM PIN CODE MANAGEMENT
SIM PIN code management enables setting, changing, or disabling the SIM card’s PIN.
APN
Auto APN.
BRIDGE
Direct connection (bridge) between mobile ISP and device on LAN.
PASSTHROUGH
Router assigns its mobile WAN IP address to another device on LAN.
FRAMED ROUTING
Framed routing: support an IP network behind 5G UE.
ETHERNET
2 x ETH ports (can be configured as WAN), 10/100/1000 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover.
POE IN
1 x PoE In.
POE STANDARDS (IN)
802.3af/at.
POE OUT
1 x PoE Out.
POE STANDARDS (OUT)
802.3af Alternative B.
POE MAX POWER PER PORT (AT PSE)
15 W Max (power supply unit dependent).
NETWORK ROUTING
Static routing, dynamic routing (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), VXLAN.
VOIP PASSTHROUGH SUPPORT
H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets.
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 all your firewall statistics, rules, and rule counters.
PORT MANAGEMENT
View device ports, enable and disable each of them, turn auto-configuration on or off, change their transmission speed, and so on.
NETWORK TOPOLOGY
Visual representation of your network, showing which devices are connected to which other devices.
DHCP
Static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, static leases: MAC with wildcards.
QOS / SMART QUEUE MANAGEMENT (SQM)
Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e.
DDNS
Supported >77 service providers, others can be configured manually.
DNS OVER HTTPS
DNS over HTTPS proxy enables secure DNS resolution by routing DNS queries over HTTPS.
NETWORK BACKUP
VRRP, wired options, each of which can be used as an automatic Failover.
LOAD BALANCING
Balance internet traffic over multiple WAN connections.
HOTSPOT
Captive portal (hotspot), 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 optionality to upload and download customised hotspot themes.
SSHFS
Possibility to mount remote file system via SSH protocol.
VRF SUPPORT
Initial virtual routing and forwarding (VRF) support.
TRAFFIC MANAGEMENT
Real-time monitoring, wireless signal charts, traffic usage history.
SECURITY – AUTHENTICATION
Pre-shared key, digital certificates, X.509 certificates, TACACS+, Internal & External RADIUS users authentication, IP & login attempts block, time-based login blocking, built-in random password generator.
SECURITY – FIREWALL
Preconfigured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI, DMZ, NAT, NAT-T, NAT64.
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
Mobile data limit, customizable period, start time, warning limit, phone number.
WEB FILTER
Blacklist for blocking unwanted websites, whitelist for specifying allowed sites.
ACCESS CONTROL
Flexible access control of SSH, Web interface, CLI, and Telnet.
TPM
Identification and authentication module, TPM 2.0 standard.
CERTIFICATE MANAGER
Certificate creation tool allows creating CA, server, client, Let’s Encrypt, SCEP certificates.
802.1X
Port-based network access control server.
VPN – OPENVPN
Multiple clients and a server can run simultaneously, 27 encryption methods.
OPENVPN ENCRYPTION
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
XFRM, IKEv1, IKEv2, with 14 encryption methods for IPsec (3DES, DES, AES128, AES192, AES256, AES128GCM8, AES192GCM8, AES256GCM8, AES128GCM12, AES192GCM12, AES256GCM12, AES128GCM16, AES192GCM16, AES256GCM16).
GRE
GRE tunnel, GRE tunnel over IPsec support.
PPTP, L2TP
Client/Server instances can run simultaneously, L2TPv3, L2TP over IPsec support.
STUNNEL
Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code.
DMVPN
Method of building scalable IPsec VPNs, Phase 2 and Phase 3, dual hub support.
SSTP
SSTP client instance support.
ZEROTIER
ZeroTier VPN client support.
WIREGUARD
WireGuard VPN client and server support.
TINC
Tinc offers encryption, authentication, and compression in its tunnels. Client and server support.
TAILSCALE
Tailscale offers speed, stability, and simplicity over traditional VPNs. Encrypted point-to-point connections using the open-source WireGuard protocol.
OPC UA
Supported modes: Client, Server.
Supported connection types: TCP.
MODBUS
Supported modes: Server, Client.
Supported connection types: TCP.
Custom registers: MODBUS TCP custom register block requests, which read/write to a file inside the router and can be used to extend 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 (big-endian), DCBA (little-endian), CDAB, BADC), HEX, ASCII.
DATA TO SERVER
Protocol: HTTP(S), MQTT, Azure MQTT.
Data to server: Extract parameters from multiple sources and different protocols, and send them all to a single server; Custom LUA scripting allows scripts to utilize the router’s Data to Server feature.
MQTT GATEWAY
Modbus MQTT Gateway allows sending commands and receiving data from MODBUS Server through MQTT broker.
DNP3
Supported modes: Station, Outstation.
Supported connection: TCP.
DLMS/COSEM
DLMS support: Standard protocol for utility meter data exchange.
Supported modes: Client.
Supported connection types: TCP.
API
Teltonika Networks Web API (beta) support. Expand your device’s possibilities by using configurable API endpoints to retrieve or change data. More information: Teltonika Developers.
MONITORING & MANAGEMENT – WEB UI
HTTP/HTTPS, status, configuration, firmware update, CLI, troubleshoot, multiple event log servers, firmware update notifications, system log, kernel log, Internet status.
FOTA
Firmware update from server, automatic notifications.
SSH
SSH (v1, v2) support.
Receive email message status alerts of various services.
SMS
SMS status, SMS configuration.
CALL
Reboot, status, mobile data on/off, output on/off, answer/hang-up with a timer.
TR-069
OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem.
MQTT
MQTT Broker, MQTT publisher.
SNMP
SNMP (v1, v2, v3), SNMP Trap, brute force protection.
JSON-RPC
Management API over HTTP/HTTPS.
RMS
Teltonika Remote Management System (RMS).
IOT PLATFORMS – THINGWORX
Allows monitoring of WAN type, WAN IP, mobile operator name, mobile signal strength, and mobile network type.
IOT PLATFORMS – CUMULOCITY
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.
IOT PLATFORMS – AZURE IOT HUB
Can be configured with Data to Server to send all available parameters to the cloud. Supports direct method execution of RutOS API calls, and Plug and Play integration with Device Provisioning Service for zero-touch device provisioning.
IOT PLATFORMS – AWS IOT CORE
Utility to interact with AWS cloud platform. Supports calling the device’s 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
Update firmware from file, check firmware on server, configuration profiles, configuration backup.
FOTA
Update firmware.
RMS
Update firmware/configuration for multiple devices at once.
KEEP SETTINGS
Update firmware without losing current configuration.
FACTORY SETTINGS RESET
A full factory reset restores all system settings, including IP address, PIN, and user data to the default manufacturer configuration.
FIRMWARE CUSTOMISATION – OPERATING SYSTEM
RutOS (OpenWrt-based Linux OS).
SUPPORTED LANGUAGES
Busybox shell, Lua, C, C++, Python, Java in package manager.
DEVELOPMENT TOOLS
SDK package with build environment provided.
GPL CUSTOMIZATION
You can create custom, branded firmware and web page applications by changing colours, logos, and other elements to fit your or your clients’ needs.
PACKAGE MANAGER
Service used to install additional software on the device.
POWER – CONNECTOR
RJ45 Socket.
INPUT VOLTAGE RANGE
42.5–57.0 VDC, reverse polarity protection, voltage surge/transient protection.
INPUT VOLTAGE RANGE FOR POE
42.5–57.0 VDC, reverse polarity protection, voltage surge/transient protection.
POWER CONSUMPTION
Idle: < 2.5 W / Max: < 9 W / PoE Max < 24 W.
PHYSICAL INTERFACES – ETHERNET
2 x RJ45 ports, 10/100/1000 Mbps.
STATUS LEDS
3 x mobile connection type, 3 x mobile connection strength, 4 x ETH status LEDs.
SIM
2 x SIM slots (Mini SIM – 2FF), 1.8 V/3 V.
POWER
RJ45, PoE In, 42.5–57.0 VDC.
ANTENNAS
4 x internal antennas.
ANTENNAS SPECIFICATIONS
4 x 617–960 / 1695–2690 / 3300–4200 / 4200–5000 MHz, 50 Ω, VSWR <3.5, gain <4.9 dBi, omnidirectional.
RESET
Reboot/User default reset/Factory reset button.
PHYSICAL SPECIFICATION – CASING MATERIAL
Plastic (PC+ASA).
DIMENSIONS (W × H × D)
110 × 49.3 × 235 mm.
WEIGHT
385 g.
MOUNTING OPTIONS
Mounting bracket (for vertical flat surface or pole mounting).
OPERATING ENVIRONMENT – TEMPERATURE
-40 °C to 55 °C.
OPERATING HUMIDITY
10% to 90% non-condensing.
INGRESS PROTECTION RATING
IP55.
REGULATORY & TYPE APPROVALS – REGULATORY
CE, UKCA, RCM, CB, EAC, UCRF, WEEE.
EMC EMISSIONS & IMMUNITY – STANDARDS
EN 55032:2015 + A11:2020 + A1:2020; EN 55035:2017 + A11:2020; EN IEC 61000-3-2: 2019 + A1:2021; EN 61000-3-3: 2013 + A1:2019 + A2:2021; EN 301 489-1 V2.2.3; EN 301 489-52 V1.2.1.
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
EN 301 908-1 V13.1.1, EN 301 908-2 V13.1.1, EN 301 908-13 V13.1.1, EN 301 908-25 V15.1.1_15.0.6.
SAFETY – STANDARDS
CE: EN IEC 62368-1:2020 + A11:2020, EN 62311:2020.
RCM: AS/NZS 62368.1:2022.
CB: IEC 62368-1:2018.
High-Performance Industrial Cellular Routers
Carrier-grade throughput and low-latency routing for enterprise IoT, M2M telematics and critical connectivity.
Industrial-Grade Reliability & Durability
Rugged hardware and tested tolerance to extreme temperature, vibration and electrical noise for continuous operation.
Seamless Failover & Multi-WAN Connectivity
Dual SIM/eSIM, Ethernet redundancy and smart routing ensure uninterrupted service and automatic carrier failover.
Enterprise Security & Managed Network Support
Hardened firmware, VPN/MPLS support and professional managed services to protect data and simplify deployments.