PLC系统通常由CPU、指令及数据存储器、输入输出接口、电源等部分组成。CPU是PLC的核心，它负责执行用户程序中的指令，并处理各种输入信号。指令及数据存储器用于存储用户程序和数据，输入输出接口用于连接外部设备和输入输出信号。电源为PLC提供电力，确保其正常工作。
ABB 3BHB003689 是一款高性能的产品，适用于多种应用领域。该产品的技术规和参数如下:
输入电压:100-240VAC
输出电压:24V DC
最大输出电流:10A
工作温度范围:-40℃C到 85°C
PLC system is usually composed of CPU, instruction and data memory, input and output interface, power supply and so on. The CPU is the core of the PLC, which is responsible for executing the instructions in the user program and processing various input signals. Instruction and data memory is used to store user programs and data, and input and output interfaces are used to connect external devices and input and output signals. The power spply provides power to the PLC to ensure its normal operation.
ABB 3BHB003689 is a high performance product for a wide range of applications. The technical specifications and parameters of the product are as follows:
Input voltage :100-240VAC
Output voltage :24V DC
Maximum output current :10A
Operating temperature range :-40 °C to 85°C
| ABB | 3HAB3700-1 |
| ABB | 3HAB8101-8/08Y |
| ABB | 3HAC025466-001 |
| ABB | 3HAC031683-001 |
| ABB | 3HAC14550-2/09A |
| ABB | 3HAC14550-4/04B |
| ABB | 3HAC17326-1/02 |
| ABB | 3HAC17346-1/01 |
| ABB | 3HAC4776-1/1 |
| ABB | 3HNA000512-001 |
| ABB | 3HNE00313-1 |
