Model Number:3BDH001000R0001

CPU Type:Advanced Microcontroller

Operating Voltage:24V DC

Memory Size:64 KB ROM, 8 KB RAM

Processing Speed:20 MHz

Expansion Capacity:Up to 24 I/O Modules

Communication Interfaces:Serial, Ethernet

Cooling Method:Passive Convection

Environment Compatibility:Wide operating temperature range (-20°C to +70°C), humidity tolerance up to 95% non-condensing

    The ABB PM902F – 3BDH001000R0001 CPU is engineered to provide unparalleled performance and reliability in demanding industrial environments. Its advanced microcontroller architecture ensures seamless integration with complex control systems, facilitating smooth data processing and transmission.

    Featuring a compact yet robust design, this CPU supports up to 24 input/output (I/O) modules, enabling flexible configuration to meet diverse automation needs. The inclusion of both serial and Ethernet interfaces allows for efficient communication with other devices and systems, enhancing operational flexibility.

    With a wide operating temperature range from -20°C to +70°C and humidity tolerance up to 95% non-condensing, the ABB PM902F is designed to withstand harsh industrial conditions, ensuring consistent performance throughout its operational life.

    The CPU is equipped with 64 KB of read-only memory (ROM) and 8 KB of random-access memory (RAM), providing ample storage for program code and temporary data. The 20 MHz processing speed ensures quick execution of control algorithms, contributing to improved response times and overall system efficiency.

    The passive convection cooling mechanism ensures reliable heat dissipation without the need for active cooling components, reducing maintenance requirements and downtime. This design choice also enhances the CPU’s durability and longevity in industrial settings.