Forecr RAIBOX-ORNX-AB NVIDIA Jetson Orin NX 16GB EN 50155 Computer with IP67 Sealing

Train control and monitoring systems increasingly pull several camera feeds into one onboard unit, and the AI models behind them keep growing. The RAIBOX-ORNX-AB handles that load with the NVIDIA Jetson Orin NX 16GB inside an EN 50155 computer from the Forecr RAIBOX-ORNX series, rated IP67 for onboard installation.

The 16GB module in the RAIBOX-ORNX-AB doubles the memory of the 8GB Orin NX in the RAIBOX-ORNX-AA, leaving room for larger detection models and several streams processed together. The 100 TOPS figure quoted for the series comes from this module, and the computer runs Ubuntu 20.04 with JetPack 5.1 while drawing under 40 W.

Four GMSL camera inputs on FAKRA connectors take the camera feeds, and two Gigabit Ethernet ports carry network traffic. Two isolated CAN bus ports, two isolated RS-232/422/485 ports and four isolated digital inputs and outputs connect to vehicle systems, with one USB 3.1 Type-A port, one USB 3.1 Type-C port and an HDMI 2.0 output for local access. Every field connector is a Phoenix Contact M12: X-coded for both Ethernet ports and A-coded for power, serial, CAN and digital I/O. Two M.2 Key-M slots hold SSDs, an M.2 Key-B socket with a SIM slot adds LTE or 5G, an M.2 Key-E socket takes WiFi and Bluetooth, and power comes from a 10-75V DC input.

Forecr designs the RAIBOX-ORNX-AB to meet EN 50155 and EN 45545-2, with IP67 ingress protection and resistance to shock, vibration and electromagnetic interference. It operates from -25°C to +85°C in a 275 x 200 x 75 mm enclosure, which suits this EN 50155 computer to onboard monitoring, train control support, secure railway gateways and marine or agricultural vehicles.