A-B罗克韦尔 1785-L40B/E PLC模块

A-B罗克韦尔 1785-L40B/E PLC模块

1785-L40B的特征：

型号为KM940，采用PowerPC8247芯片技术。

支持精简指令集（RISC），主频400MHz，相当于Pentinum400MHz芯片的运算能力。

在冗余状态下以50ms的控制周期运行，控制器负荷不超过15%。

1785-L40B通信模块用于实现PLC与操作员站之间的通信，支持多种通信协议，如Modbus、Ethernet/IP、DeviceNet等，可通过编程软件进行配置和调试，广泛应用于工业自动化领域

Features of 1785-L40B:

Model KM940, PowerPC8247 chip technology.

Support reduced instruction set (RISC), the main frequency is 400MHz, equivalent to the computing power of the Pentinum400MHz chip.

Operating in a redundant state with a 50ms control cycle, the controller load does not exceed 15%.

1785-L40B communication module is used to realize the communication between PLC and operator station, support a variety of communication protocols, such as Modbus, Ethernet/IP, DeviceNet, etc., can be configured and debugging through programming software, widely used in the field of industrial automation