GE IC697ALG320 模拟输出模块该模块设计用于占用 5 插槽或 10 插槽基板的单个插槽

品牌：GE

型号：IC697ALG320

名称：模拟输出模块

质保：一年

联系电话：18059884797

详细介绍

IC697ALG320 模拟输出模块

该IC697ALG320是 90-70 系列可编程逻辑控制器（PLC）的高级模拟输出模块，以前由 GE Fanuc 制造，而不是由艾默生自动化制造。该模块设计用于占用 5 插槽或 10 插槽基板的单个插槽，并在 5VDC 时从背板汲取大 1.66A （8.3 W）的电流，从用户电源汲取 150 mA 的电流，以实现电流输出。该IC697ALG320带有四（4）个单独配置的输出通道，专门生成电压和电流输出，即 0-20 mA / 4-20 mA 电流输出信号和 -10VDC / +10 VDC 电压输出信号。它内置数模转换器（DAC）电路，分辨率为 16 位，具有单调性，电压为 312.5 微伏/LSB 步进，4 至 20 mA 时每 LSB 步进为 0.5 微安。对于所有模拟输出通道，其大顺序转换速率为2.0 ms。该模块在出厂时使用与模块的 EEPROM 一起存储的校准数据进行校准。它还具有连续短路功能，不会造成伤害，一旦故障得到解决，输出会自动恢复正常状态。模拟输出负载规格包括电阻负载的小 2000 ms 和容性负载的大 1000 pfarads（配置为电压操作）。对于电流操作，电阻负载的输出负载规格高达 700 欧姆;容性负载大为 1.0 微法拉，感性负载大为 250 miliHenry。该模块的精度受特定温度系数的影响，电压为25 ppm/摄氏度，电流为50 ppm/摄氏度。
GE IC697ALG320 模拟输出模块该模块设计用于占用 5 插槽或 10 插槽基板的单个插槽

The IC697ALG320 is an advanced analog output module for the 90-70 series programmable logic controllers (PLCs), previously manufactured by GE Fanuc instead of Emerson Automation. This module is designed to occupy a single slot of a 5-slot or 10-slot substrate and draw a maximum current of 1.66A (8.3 W) from the backplane at 5VDC, and 150 mA from the user power supply to achieve current output. The IC697ALG320 comes with four (4) separately configured output channels specifically designed to generate voltage and current outputs, namely 0-20 mA/4-20 mA current output signals and -10VDC/+10 VDC voltage output signals. It is equipped with a built-in digital to analog converter (DAC) circuit, with a resolution of 16 bits and monotonicity. The voltage is 312.5 microvolts per LSB step, and 0.5 microamperes per LSB step at 4 to 20 mA. For all analog output channels, the maximum sequential conversion rate is 2.0 ms. This module is calibrated using calibration data stored with the module's EEPROM at the factory. It also has a continuous short-circuit function, which will not cause harm. Once the fault is resolved, the output will automatically return to normal state. The analog output load specifications include a minimum of 2000 ms for resistive loads and a maximum of 1000 pfarads for capacitive loads (configured for voltage operation). For current operation, the output load specification of resistive load can reach up to 700 ohms; The maximum capacitive load is 1.0 microfarad, and the maximum inductive load is 250 milliHenry. The accuracy of this module is influenced by a specific temperature coefficient, with a voltage of 25 ppm/Celsius and a current of 50 ppm/Celsius. GE IC697ALG320 模拟输出模块该模块设计用于占用 5 插槽或 10 插槽基板的单个插槽