TRB255 Gateway
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Industrial M2M Gateway
Connectivity: 4G/LTE (Cat M1), NB-IoT, 2G
Dual SIM: with auto failover, backup WAN and other switching scenarios
Serial port: RS232/RS485 serial communication interfaces
9-30V: wide range of supported power supply voltages
I/O: multiple Inputs and Outputs for remote monitoring and control
GNSS: Global Navigation Satellite System for location services with geofencing functionality
TRB255 can be used to integrate modern and legacy industrial equipment into one solution via RS232, RS485 & Ethernet interfaces. This industrial LTE Cat M1 & NB-IoT gateway is backward compatible to EGPRS (2G) networks. It can still be used with 2G network, however in case it gets shut down, there is a possibility to switch to LPWAN connectivity options. TRB255 has a wide range of industrial and networking features such as Modbus, SMS control, Firewall, OpenVPN and more. This product is compatible with the Teltonika Networks Remote Management System (RMS). The device offers a wide range of supported power supply voltages (9-30 V) and operating temperatures (-40°C ~ +75°C).
Standard package contains
- TRB255 Gateway
- 9 W PSU
- 1 x Mobile antenna (swivel, SMA male)
- 1 x GNSS antenna (adhesive, SMA male, 3 m cable)
- 16 pin terminal block
- 1 x hex key
- Ethernet cable (1.5 m)
- QSG (Quick start guide)
- RMS Flyer
- Packaging box
Full technical specification is available in Attachments.
Data sheet
| Ethernet ports | 1 |
|---|---|
| Ethernet speed | 10/100 Mbps |
| Operating voltage | 9-30 VDC |
| Connectivity | 2G 4G/LTE Cat M1 NB-IoT |
| Maximum power consumption | 5 W |
| Dimensions | 83 x 25 x 74,2 mm |
| Weight | 165 g |
| Mounting options | DIN rail flat surface wall |
| Operating temperature | -40°C ~ +75°C |
| Serial ports | RS232 RS485 |
| Configurable I/O | 3 |
| GNSS | BeiDou GLONASS GPS Galileo QZSS |
| SIM slots | 2 |
| Analog inputs | 1 |
| Operating system | RutOS (OpenWrt based Linux OS) |
| VPN | IPsec OpenVPN WireGuard |