product description
Model: 500TRM02 1MRB150011R1
Power supply: 24V DC
Power consumption:< 3 W
Supports up to 64 modules
Working temperature: – 25 ° C to+60 ° C

function and structure
Core control: Application scenario adaptation:
500MBA02: Suitable for simple industrial automation scenarios that require no output.
1MRB150003R0003: Suitable for multi signal types, complex industrial automation or smart home systems.
1MRB200053: Designed specifically for digital signal control, suitable for scenarios where switch control is the main focus. Usually, built-in microprocessors (such as microcontrollers, DSPs, PLCs, etc.) are responsible for logical operations, signal processing, and instruction execution.
Input/output module: supports the acquisition and output of analog signals (such as 4-20mA, 0-10V) and digital signals (switch signals), and some modules integrate isolation protection circuits.

Communication interface: may support industrial protocols such as Modbus, CAN, Ethernet/IP, etc., for data exchange between devices.
Power management: Wide voltage input (such as 12-24VDC), with overvoltage/undervoltage protection, filtering and voltage stabilization design.
Application scenarios
Industrial automation: used for PLC control systems, motor drives, sensor signal processing, etc.
Energy Management: Application Scenario Adaptation:
500MBA02: Suitable for simple industrial automation scenarios that require no output.
1MRB150003R0003: Suitable for multi signal types, complex industrial automation or smart home systems.
1MRB200053: Designed specifically for digital signal control, suitable for scenarios where switch control is the main focus. Such as charging and discharging management of solar controllers and energy storage power sources (such as outdoor power supply cases in search results).
Smart devices: street lamp control, smart home relay module, etc.
Application scenario adaptation:
500MBA02: Suitable for simple industrial automation scenarios that require no output.
1MRB150003R0003: Suitable for multi signal types, complex industrial automation or smart home systems.
1MRB200053: Designed specifically for digital signal control, suitable for scenarios where switch control is the main focus.