XVME-220 32通道数字输出模块 采用开路集电极设计

☆型号：XVME-220   32通道数字输出模块    采用开路集电极设计 

【产品详情】

XVME-220是为VMEbus系统设计的32通道数字输出模块，由Xycom制造。以下是其主要功能的细分:

制造商:Xycom

产品类型:32路数字输出模块

型号:XVME-220

功能:

XVME-220模块在工业控制应用中充当VMEbus系统和数字设备之间的桥梁。它执行以下任务:

接收来自VMEbus系统的数字控制信号，指示32个输出通道中的每个通道所需的ON或OFF状态。

根据接收到的信号激活或不激活输出通道。这些输出可用于控制各种数字设备，如:

电磁阀

接触器或继电器

led(发光二极管)

其它数字电路中的逻辑门

特点:

光隔离:每个输出通道与VMEbus系统进行光隔离，保护系统免受输出侧潜在的电气噪声或接地回路的影响。

开路集电极输出:输出采用开路集电极设计，允许它们与广泛的电压水平接口，这取决于外部负载和使用的上拉电阻。

软件可编程性:通过运行在VMEbus系统上的软件，可以控制和监视每个输出通道的状态。

默认初始化:在系统上电或软件复位时，出于安全考虑，所有输出默认为禁用状态。

应用程序:

XVME-220模块适用于各种需要精确数字控制的工业控制应用，例如:

在过程控制系统中控制阀门的激活

根据系统情况开/关指示灯或报警

控制系统中的触发数字逻辑电路

【英文介绍】

The XVME-220 is a 32-channel digital output module designed for VMEbus systems and manufactured by Xycom. Here is a breakdown of its main functions:

Manufacturer :Xycom

Product type :32 digital output module

Model :XVME-220

Features:

The XVME-220 module acts as a bridge between VMEbus systems and digital devices in industrial control applications. It performs the following tasks:

Receives a digital control signal from the VMEbus system indicating the desired ON or OFF status for each of the 32 output channels.

Activate or deactivate the output channel according to the received signal. These outputs can be used to control a variety of digital devices, such as:

Solenoid valve

Contactor or relay

led(Light Emitting Diode)

Logic gates in other digital circuits

Features:

Optical isolation: Each output channel is optically isolated from the VMEbus system, protecting the system from potential electrical noise or ground loops on the output side.

Open collector outputs: The outputs feature an open collector design that allows them to interface with a wide range of voltage levels, depending on the external load and the pull-up resistor used.

Software programmability: Through the software running on the VMEbus system, the state of each output channel can be controlled and monitored.

Default initialization: When the system is powered on or software is reset, all output is disabled by default for security reasons.

Application program:

The XVME-220 module is suitable for a variety of industrial control applications that require precise digital control, such as:

Control valve activation in process control system

Turn on/off indicator light or alarm according to system condition

Trigger digital logic circuits in control systems

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