ARM Embedded Controller tailored for Smart power distribution management in electrical cabinets. This system-on-module (SoM) solution integrates robust hardware and software features to enable efficient monitoring, control, and metering in industrial environments. With its compact design, extensive I/O capabilities, and compatibility with industrial protocols, it is an ideal choice for modernizing electrical cabinet operations.
The ARM Embedded Controller is designed for the following key applications in electrical cabinet management:
Power Distribution Cabinet Status Monitoring: Real-time tracking of cabinet conditions, such as temperature, humidity, and equipment status.
Circuit Breaker Control: Precise control of circuit breakers to ensure safety and operational efficiency.
Energy Metering: Accurate measurement and monitoring of electrical parameters via integration with smart meters.

The BL351B-SOM351-X23-Y13-Y24 offers a highly adaptable configuration to meet the demands of intelligent power distribution management:
12-Channel Dry Contact Digital Inputs (DI):
Supports 12 dry contact inputs, fully compatible with high-voltage signals, enabling reliable detection of switch states, alarms, or other discrete signals within the electrical cabinet.
Ideal for monitoring the status of circuit breakers, relays, or other critical components in real-time.
4-Channel Digital Outputs and Relay Outputs (DO+Relay):
Equipped with 4 relay outputs on the Y24 board, featuring isolated output protection to safeguard programmable logic controllers (PLCs) and other connected devices.
Enables precise control of circuit breakers or other actuators, ensuring safe and efficient power distribution operations.
RS485 Connectivity for Smart Meters:
Provides seamless integration with smart energy meters via the RS485 interface, supporting protocols such as Modbus for accurate energy consumption data collection.
Facilitates real-time energy metering and analysis, critical for optimizing power usage and reducing operational costs.
Compact Design: The ARMxy Remote Controller maintains a compact form factor (dimensions: 42.83 x 11.10 mm for single Ethernet port configurations), making it suitable for space-constrained electrical cabinets.
Pre-installed Software: Comes with BLIoTLink and BLRAT software, along with an Ubuntu file system, enabling rapid deployment and integration with industrial IoT platforms.
Robust I/O Compatibility: The X23 and Y13 boards ensure compatibility with various industrial I/O requirements, while the Y24 board enhances output reliability with isolation protection.
Development Support: Includes a comprehensive platform development kit, demo programs, and tutorials covering BLIoTLink industrial protocol integration, Node-Red IoT applications, and Cortex-A53/M4F inter-core communication.
Enhanced Monitoring: The 12-channel DI allows comprehensive status monitoring, reducing downtime by enabling early detection of faults or anomalies.
Reliable Control: Isolated relay outputs ensure safe and precise control of electrical components, protecting downstream equipment like PLCs.
Energy Efficiency: RS485 connectivity enables integration with smart meters for real-time energy monitoring, supporting data-driven decisions for energy optimization.
Scalability: The flexible design allows customization of ARM and I/O combinations, ensuring compatibility with diverse electrical cabinet configurations.
Ease of Integration: Pre-installed software and extensive development resources simplify integration with cloud platforms and industrial protocols like MQTT and Modbus.
The BL351B-SOM351-X23-Y13-Y24 has undergone rigorous testing to ensure reliability in industrial environments:
Environmental Suitability: Passes low/high-temperature tests, vibration tests, free fall tests, and IP tests, ensuring stable operation in harsh conditions.
Electromagnetic Compatibility: Meets industry standards for EMC, guaranteeing interference-free performance in electrically noisy environments.
One BL351B-SOM351-X23-Y13-Y24 embedded controller
One set of DIN-rail mounting brackets
Pre-installed BLIoTLink and BLRAT software
Debian, Linux OS
Pressure-free terminal blocks configured for selected accessories
Optional WIFI or 4G antennas (if modules are purchased)
The ARMxy Remote Controller is a powerful and versatile solution for smart power distribution management in electrical cabinets. Its robust I/O capabilities, seamless smart meter integration, and comprehensive software support make it an ideal choice for enhancing monitoring, control, and energy efficiency in industrial applications.