OS9-GNI-C20L Alcatel OmniSwitch 网络接口模块 20端口千兆

OS9-GNI-C20L Alcatel OmniSwitch 网络接口模块 20端口千兆

OS9-GNI-C20L Alcatel OmniSwitch 网络接口模块 20端口千兆

产品功能·使用说明

是由制造的模拟输入模块。该单元有四个通道,没有光隔离。它执行多项任务,包括双斜率积分A/D转换,将模拟值转换为12位数字值。这是针对建议的范围完成的。您可以将 Modicon与两线制+/-500 mV传感器现场单元或 PT100四线电阻温度检测器现场设备配合使用。

特征:现场布线对于配置,使用60/75铜(Cu)进行电源连接，使用4.5英寸磅。固定螺符的扭矩。为防止现场设备操作出错，请遵循以下准则:使助屏蔽双绞线电缆。仅在上接地每根信号电缆的屏蔽层。花存根信号电缆的另一端,剥离屏蔽层并使其与信号传输线绝缘。

尽可能远离电气噪声源(如电变压器、接触器,尤其是交流设备)布线每根信号

在不同于交流电缆和电源线的导基中布线信号电缆。如果信号电缆必须穿过交流电缆或电源线，请确保它们以直角交叉。将现场设备连接到模块时,保持信号传输线的非屏蔽部分尽可能短。接线端子后,请使用随附的钥匙防止接线端子被意外切换

OS9-GNI-C20L Alcatel OmniSwitch 网络接口模块 20端口千兆

Product functions and usage instructions

Is manufactured by the analog input module. The unit has four channels with no optical isolation. It performs A number of tasks, including a double slope integral A/D conversion, which converts analog values to 12-bit digital values. This was done for the scope of the recommendation. You can use Modicon with a two-wire +/-500 mV sensor field unit or a PT100 four-wire resistance temperature detector field unit.

Features: Field wiring For the configuration, 60/75 copper (Cu) is used for power connections, using 4.5 inch pounds. Torque for fixing the screw. To prevent operation errors, observe the following rules: Shield twisted pair cables. Only ground the shielding layer of each signal cable at the top. Stub the other end of the signal cable, strip the shield and insulate it from the signal transmission line.

Route each signal as far away as possible from electrical noise sources such as electrical transformers, contactors, and especially AC devices

Route the signal cable in a guide base different from the AC cable and the power cable. If the signal cable must pass through the AC cable or power cord, make sure they cross at a right Angle. When connecting field devices to modules, keep the unshielded portion of the signal transmission line as short as possible. After the terminal, use the attached key to prevent the terminal from being accidentally switched