ABB 500CMP04 HE401314-0001 1MRB150051R1 Communication processor module

Specific Parameters

Power Supply Parameters
Supply Voltage: 24V DC
Current Consumption: The maximum current consumption of the module itself is 0.06A
Communication Interfaces
Interface Type: Equipped with an RS – 485 interface, compliant with IEC 61158 / 61784 standards, and is a potential – free isolated interface
Communication Protocols: Supports the Profibus DP protocol
Transmission Rate: Can be flexibly adjusted in the range of 9.6 kbit/s to 12 Mbit/s
Communication Capabilities
Maximum Number of Supported Slaves: 125 (DPV0 / DPV1)
Maximum Total Cyclic Input Data Volume: 5760 bytes
Maximum Total Cyclic Output Data Volume: 5760 bytes
Cyclic Input Data Volume per Slave: 244 bytes
Cyclic Output Data Volume per Slave: 244 bytes
Parameterization Data Volume per Slave: 7 bytes for standard parameters, 237 bytes for application – specific parameters
Maximum Acyclic Read/Write Data Volume per Slave and Telegram: 240 bytes
Memory Parameters
Internal Random – Access Memory (RAM): 8 MB
External User Flash Memory: 8 MB
Physical Characteristics
Dimensions: 100mm in length, 80mm in width, 60mm in height
Weight: Approximately 0.15kg
Operating Environment Parameters
Operating Temperature Range: -20°C to +60°C
Storage Temperature Range: -40°C to +85°C

Product Performance

Multi – Protocol Support and High Compatibility: With support for multiple industrial communication protocols such as Profibus DP, it can seamlessly communicate and connect with different brands and types of field devices and control systems, greatly improving the flexibility and compatibility of system integration. Whether they are traditional industrial automation devices or new – type intelligent sensors and actuators, they can efficiently cooperate with it to meet the diverse needs of industrial automation projects.
High – Speed and Stable Data Transmission: It supports a transmission rate of up to 12 Mbit/s, ensuring that data can be transmitted quickly and accurately among various devices within the system. At the same time, the module has excellent anti – interference capabilities. Through electrical isolation and optimized circuit design, it can effectively resist common interference factors such as electromagnetic interference and power supply fluctuations in the industrial environment, ensuring the stability and accuracy of data transmission, avoiding data loss or bit errors. It can operate stably even in complex industrial electromagnetic environments.
Powerful Communication Management Ability: It can manage up to 125 slaves and efficiently collect, process, and forward data from a large number of devices. When processing cyclic input and output data as well as parameterization data, it has an efficient scheduling and management mechanism to ensure that the data interaction among various devices within the system proceeds in an orderly manner, meeting the communication processing requirements of large – scale industrial automation systems.
Flexible Transmission Rate Adjustment: The transmission rate can be flexibly configured between 9.6 kbit/s and 12 Mbit/s. Users can select the most appropriate transmission rate according to the actual application scenario and device performance. In high – speed production line scenarios with extremely high real – time requirements, the transmission rate can be set to a higher value to meet the needs of rapid data interaction. In some scenarios where the requirement for data transmission volume is not high, but the requirements for stability and anti – interference are more prominent, a lower transmission rate can be selected to enhance the reliability of the system.
Wide – Temperature – Range Adaptability: It can work stably in a wide temperature range from -20°C to +60°C, adapting to various harsh industrial environmental temperature conditions. Whether in high – temperature steel – smelting workshops, chemical production sites, or low – temperature cold – storage logistics warehouses and outdoor operation sites, the performance of the module is not significantly affected by changes in ambient temperature, ensuring the continuous and stable operation of industrial automation systems throughout the year.