| Aantal | Stukprijs | Korting |
|---|---|---|
| 5+ | € 153,60 | -1.03% |
| 8+ | € 152,85 | -1.51% |
| 12+ | € 152,40 | -1.8% |
The TRB256 is an industrial 4G LTE NB-IoT gateway designed to be applied to a broad range of IoT solutions. The device is equipped with multiple WAN interfaces, such as I/Os, RS232, RS485, and an Ethernet port, additionally boasting dual SIM functionality for continuous connectivity. This industrial-grade gateway also supports the 450 MHz frequency band, offering superior LTE signal penetration compared to standard frequencies, making it an optimal choice for a diverse range of M2M applications. Ports & interfaces RS-232 ports 1 SIM card slot Yes SIM card type MiniSIM Number of simultaneous SIM cards 2 Ethernet LAN (RJ-45) ports 1 WAN connection Ethernet (RJ-45) Serial interface type RS-232, RS-485 Weight & dimensions Width 83 mm Depth 74.2 mm Height 25 mm Weight 165 g Power DC input voltage 9 - 30 V Operational conditions Operating temperature (T-T) -40 - 75 °C Operating relative humidity (H-H) 10 - 90% Protocols Management protocols WEB UI, FOTA, SSH, SMS, Call, TR-069, MQTT, SNMP, JSON-RPC, RMS Supported 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) DMZ support Yes Network Ethernet LAN data rates 10,100 Mbit/s Networking standards IEEE 802.3, IEEE 802.3az, IEEE 802.3u Dynamic DNS (DDNS) Yes Security Firewall security Yes Authentication method Pre-shared key, digital certificates, X.509 certificates, TACACS+, Radius, IP & Login attempts block DoS attack prevention Yes Network address translation (NAT) Yes Management features Web-based management Yes Quality of Service (QoS) support Yes Universal Plug and Play (UPnP) Yes Reset button Yes Design Product colour Black Enclosure material Aluminium International Protection (IP) code IP30 Safety CE: EN IEC 62368-1:2020 + A11:2020, EN IEC 62311:2020 RCM: AS/NZS 62368.1:2022 CB: IEC 62368-1:2018 Performance Control display unit No Features Antenna type External Antenna connector type R-SMA
