07DC92D GJR5252200R0101 ABB 输出模块

*  技术参数说明：

模拟输入/输出模块07 AC 91作为CS31系统总线上的远程模块。它包含16个模拟输入/输出通道，可在两种工作模式下配置:
•工作模式“12位”:8个输入通道，可单独配置±10 V或0…20 mA, 12位分辨率加上8个输出通道，可单独配置±10 V或0…20ma, 12位分辨率
•工作模式“8位”:16通道，可成对配置作为输入或输出，0…10V oder 0…20ma, 8位分辨率
•配置为DIL开关。
•PLC提供互连元件ANAI4_20，用于测量4…20ma(参考907pc331，连接元件库)。
模块07 AC 91在CS31系统总线上使用多8个输入字和多8个输出字。在“8位”工作模式下，2个模拟值被打包成一个字。
机组工作电压为24v DC。CS31系统总线连接与模块的其余部分是电隔离的。
该模块提供了许多诊断功能(参见“诊断和显示”一章)。

18个绿色led用于通道选择和诊断
2个绿色led用于通道模拟值显示
3用于诊断显示时，与led相关的诊断信息列表
4红色指示灯显示错误信息
5测试按钮

 

The analog input/output module 07 AC 91 is used as a remote module on the CS31 system bus. It contains 16 analog input/output channels that can be configured in two operating modes:
• Operating mode “12 bits”: 8 input channels, individually configurable ±10 V or 0…20 mA, 12 bit resolution plus 8 output channels, individually configurable ±10 V or 0…20 mA, 12 bit resolution
• Operating mode “8 bits”: 16 channels, configurable in pairs as inputs or outputs, 0…10 V oder 0…20 mA, 8 bit resolution
• The configuration is set with DIL switches.
• The PLC offers an interconnection element ANAI4_20 for measuring signals of 4…20 mA (refer to 907 PC 331, connection element library).
The module 07 AC 91 uses up to eight input words on the CS31 system bus plus up to eight output words. In the operating mode “8 bits”, 2 analog values are packed into one word.
The operating voltage of the unit is 24 V DC. The CS31 system bus connection is electrically isolated from the rest of the module.
The module offers a number of diagnosis functions (see chapter “Diagnosis and displays”).

1 8 green LEDs for channel selection and diagnosis
2 8 green LEDs for analog value display of a channel
3 List of diagnosis information relating to the LEDs, when they are used for diagnosis display
4 Red LED for error messages
5 Test button