ABB-87TS01I-E-GJR2368900R2550 ABB 耦合模块

品牌：ABB

货号:87TS011-E GJR2368900

订单(最小起订量):1

ABB 87TSO11-E GJR236890OR2550耦合模块

ABB 87TSO11-E GJR236890OR2550是ABB集团的产品，耦合模块是用于工业自动化系统中连接各种设备、传感器和执行器的模块。

耦合模块是一种重要的设备，可以提供多种功能，例如：

信号转换：将不同设备的信号转换为其他设备可以接受的信号格式，以便不同设备之间的连接和通讯。

信号调节：调节信号的幅度、频率和相位等参数，以确保不同设备之间的信号传输稳定可靠。

隔离保护：通过隔离保护电路，防止不同设备之间的干扰和过电压，确保系统的稳定性和安全性。

通讯接口：提供通讯接口，连接其他设备，实现数据传输和控制功能。

耦合模块在工业自动化系统中扮演着重要的角色，可以连接各种设备，确保系统运行的稳定性和可靠性。 ABB集团作为全球知名的工业自动化和机器人技术提供商，其耦合模块产品广泛应用于各种工业自动化系统中。

PLC的基本工作方式是顺序执行用户程序，每一时钟周期执行一条指令。对用户程序的执行一般有循环扫描和定时扫描两种，扫描过程分为三个阶段，即输入采样阶段、程序执行阶段和输出刷新阶段。

(1)输入采样阶段。PLC在输入采样阶段以扫描方式顺序读人所有输入端子的状态，存人输人寄存器，接着转入程序执行阶段。(2〉程序执行阶段。PLC在程序执行阶段中顺序对每条指令进行扫描。先从输人寄存器读人所有输入端子的状态。

(3）输出刷新阶段。所有指令执行完毕后，将输出寄存器中所有的输出状态送到输出电路，成为PLC的实际输出。PLC执行完上述的三个阶段称为一个扫描周期。

ABB-87TS01I-E-GJR2368900R2550 ABB 耦合模块

Brand: ABB

Item number :87TS011-E GJR2368900

Order (MOQ):1

ABB 87TSO11-E GJR236890OR2550 coupling module

The ABB 87TSO11-E GJR236890OR2550, a product of the ABB Group, is a coupling module used to connect various devices, sensors and actuators in industrial automation systems.

A coupled module is an important device that can provide a variety of functions, such as:

Signal conversion: The signal of different devices is converted into a signal format acceptable to other devices, so as to connect and communicate between different devices.

Signal adjustment: Adjust the amplitude, frequency and phase parameters of the signal to ensure stable and reliable signal transmission between different devices.

Isolation protection: By isolating the protection circuit, to prevent interference and overvoltage between different devices, to ensure the stability and safety of the system.

Communication interface: Provides communication interface to connect other devices to achieve data transmission and control functions.

Coupling modules play an important role in industrial automation systems, which can connect various devices to ensure the stability and reliability of system operation. As a world-renowned provider of industrial automation and robotics, ABB Group's coupled module products are widely used in various industrial automation systems.

The basic working mode of PLC is to execute user programs sequentially, executing one instruction per clock cycle. The execution of the user program generally has two kinds of cyclic scanning and periodic scanning. The scanning process is divided into three stages, namely, the input sampling stage, the program execution stage and the output refresh stage.

(1) Input sampling phase. PLC in the input sampling stage to scan the state of all the input terminals, save the input register, and then into the program execution stage. (2 > Program execution phase. The PLC scans each instruction sequentially in the program execution phase. Read the state of all input terminals from the input register first.

(3) Output refresh phase. After the execution of all instructions, all the output states in the output register are sent to the output circuit, which becomes the actual output of the PLC. The completion of the above three stages by the PLC is called a scan cycle.