| SKU | KMTETMOUTRB2550 | | Barcode | 4779027312767 | | Model | TRB255 | | Type | GSM 3G/4G | | Data transmission | GPRS | | Data transmission | LTE | | GSM network | 900 MHz | | GSM network | 1800 MHz | | GSM network | 850 MHz | | GSM network | 1900 MHz | | LTE network | 2100 MHz | | LTE network | 700 MHz | | LTE network | 1700 MHz | | LTE network | 1800 MHz | | LTE network | 800 MHz | | LTE network | 850 MHz | | LTE network | 900 MHz | | LTE network | 1900 MHz | | Aero2 support | No | | Standards | 802.11e | | Standards | 802.3 | | Standards | 802.3u | | Number of antennas | Two connectors | | Antenna | Detachable external | | Security | 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 (planned): Tag based VLAN separation Mobile quota control: Custom data limits for both SIM cards WEB filter (planned): 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 | | Management, monitoring, configuration | Mobile features: Multiple PDN, Auto APN, Band lock, SIM switch, Operator black/white list, Data/SMS limits Monitoring and management: WEB UI, CLI, SSH, SMS, TR-069, SNMP, JSON-RPC, MQTT, RMS, Ping Reboot, Wget reboot, Periodic Reboot, LCP and ICMP for link inspection Cloud solutions: RMS, FOTA, Telenor, Azure IoT Hub, Cloud of Things, Cumulocity, ThingWorx NTP: NTP Server, NTP Client, Sync with: External NTP server, GNSS, Mobile operator GNSS: NMEA forwarding, AVL, Geofencing Modbus: TCP slave, TCP master, RTU master, RTU gateway, Modbus over MQTT Serial: Console, Over IP, Modem, NTRIP, Modbus Administration: Multi user, Configuration profiles, Diagnostics, logs, Configuration backup | | Card reader | None | | I/O ports | 2 x SIM card slot | | I/O ports | 1 x 10/100 Mbit/s | | I/O ports | 1 x Console port (RS-232) | | I/O ports | 1 x RS-485 | | SIM card | Mini | | Power supply | 16 pin terminal, 9-30 VDC | | Software | RutOS | | Environment requirements | Operating temperature range: -40 °C to 75 °C Humidity range: 10-90% non-condensing | | Accessories included | TRB255 9W power supply Cellular antenna, rotatable, 1 piece (SMA male) GNSS antenna 1x (self-adhesive, SMA male, 3m cable) 16 pin connector (terminal block) Assembly key Ethernet cable (1.5 m) Quick start guide RMS leaflet | | Color | Aluminium | | Weight | 165 | | Dimensions | 83 x 25 x 74 mm | | Designation | CE+WEEE |
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