1734-oe4c 具体是一个4通道的模拟电流输出模块

Description

1734-oe4c 具体是一个4通道的模拟电流输出模块

1734-OE4C是一款由Allen-Bradley（罗克韦尔自动化）生产的POINT I/O模块，具体是一个4通道的模拟电流输出模块。这款模块的特点和规格如下：

输出特性：该模块具有4个单端、非隔离的模拟输出通道。输出电流的范围是0至20mA或4至20mA，用户可以根据需要进行配置。

分辨率与精度：输出电流的分辨率达到16位，范围从0至21mA。电流输出的精度在0.4%左右，如果已校准，精度可以达到0.1%。

电气特性：在带温度电流端子的条件下，精度漂移小于50ppm/°C。mA输出的电阻负载范围是0至750Ω。

通信与数据格式：模块采用数模转换器进行信号转换，转换速率达到1µs。数据格式采用有符号整数。

物理特性：模块的尺寸约为5.6 x 1.2 x 7.55厘米，重量为0.037公斤。
供电与电流：模块的外部DC电源电流为220mA。POINT I/O总线电流为75mA，浪涌电流为2A（每3秒可重复一次，持续10ms）。

1734-OE4C模块通常用于工业自动化和控制系统，以提供精确的模拟输出信号，控制各种设备或执行器。这些设备可能包括电机、阀门、传感器等。通过配置不同的输出电流范围和精度，该模块可以满足多种不同的控制需求。

需要注意的是，具体的产品功能和规格可能因制造商和实际应用场景而有所不同。为了获得更准确和详细的信息，建议查阅相关的产品手册、技术文档或联系制造商。此外，在安装和使用该模块时，应遵循制造商的指导和建议，以确保安全和可靠性。

1734-oe4c 具体是一个4通道的模拟电流输出模块

The 1734-OE4C is a POINT I/O module produced by Allen-Bradley (Rockwell Automation), which is a 4-channel analog current output module. The features and specifications of this module are as follows:

Output characteristics: The module has four single-ended, non-isolated analog output channels. The output current ranges from 0 to 20mA or 4 to 20mA, which can be configured by the user as required.

Resolution and accuracy: Output current resolution up to 16 bits, ranging from 0 to 21mA. The accuracy of the current output is about 0.4%, and if calibrated, the accuracy can reach 0.1%.

Electrical characteristics: Accuracy drift less than 50ppm/°C with temperature current terminals. The resistance load range of the mA output is 0 to 750Ω.

Communication and data format: The module uses a digital-to-analog converter for signal conversion, and the conversion rate reaches 1µs. The data format is signed integer.

Physical characteristics: The module measures approximately 5.6 x 1.2 x 7.55 cm and weighs 0.037 kg.
Power supply and current: The external DC power supply of the module is 220mA. The POINT I/O bus current is 75mA and the surge current is 2A (repeatable every 3 seconds for 10ms).

The 1734-OE4C module is commonly used in industrial automation and control systems to provide accurate analog output signals to control various devices or actuators. These devices may include motors, valves, sensors, etc. By configuring different output current ranges and accuracy, the module can meet many different control requirements.

It is important to note that specific product features and specifications may vary by manufacturer and by actual application scenario. For more accurate and detailed information, it is recommended to consult the relevant product manual, technical documentation or contact the manufacturer. In addition, when installing and using the module, the manufacturer’s guidance and recommendations should be followed to ensure safety and reliability.