SAGEMCOM 252721013AF 模拟输入通道

概述：

通信接口：RS-232、RS-485、CAN

控制方式：Ladder 逻辑、C 语言、SFC

控制精度：16 位模拟输入，12 位模拟输出

输入通道数量：最多可扩展 256 个数字输入通道和 32 个模拟输入通道

输出通道数量：最多可扩展 256 个数字输出通道和 32 个模拟输出通道

执行速度：1ms 至 32ms

工作温度：-20℃ 到 +70℃

工作湿度：10% 到 90%

存储容量：512KB 闪存、256KB RAM通讯模块主要是用来实现单片机与外部设备之间的数据传输，比如：通讯过程中需要连接一个外置的数据采集模块或者是传感器，那么这个时候就可以通过外部设备和通讯模块的接口来进行数据传输，这样就实现了通讯过程。 所以从技术上来讲，通讯的原理就是这样的一个概念。 从应用范围上来讲，通讯方式有两种：点对点串行通信和非点对点串行通信。

SAGEMCOM 252721013AF 模拟输入通道

Communication interface: RS-232, RS-485, CAN

Control mode: Ladder logic, C language, SFC

Control accuracy: 16-bit analog input, 12-bit analog output

Number of input channels: Up to 256 digital input channels and 32 analog input channels can be expanded

Number of output channels: Up to 256 digital output channels and 32 analog output channels can be expanded

Execution speed: 1ms to 32ms

Operating temperature: -20℃ to +70℃

Operating humidity: 10% to 90%

Storage capacity: 512KB flash memory, 256KB RAM Communication module is mainly used to achieve data transmission between the MCU and external devices, such as: In the communication process, an external data acquisition module or sensor needs to be connected, so that data transmission can be carried out through the interface of the external device and the communication module, so as to achieve the communication process. So technically speaking, the principle of communication is such a concept. In terms of application scope, there are two kinds of communication methods: point-to-point serial communication and non-point-to-point serial communication.

SAGEMCOM 252721013AF 模拟输入通道

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