>>>型号:1756-A13 机架 广泛应用于工业自动化和控制系统 支持多种通信功能
【功能描述】
1756-A13是一款标准机架。这款机架背板为模块间的通信提供了一条高速通道，并为机架内的各个模块供电。这使得1756-A13机架在工业自动化和控制系统中起到了至关重要的作用。
1756-A13机架的背板设计支持多种通信功能，如RS232、RS422、RS485等串口通信方式，并支持无线电台、电话拨号、电话轮询拨号等方式。同时，以太网通信也支持有线以太网和无线以太网，这使得机架可以在各种复杂的通信环境中稳定运行。
在性能指标方面，1756-A13机架的数据电接口具有9针的Sub_D插孔连接器，管脚定义符合Profibus DP的协议规范，并支持Profibus DP总线标准。通信速率方面，它支持多种速率设置，包括9.6kBit/s、19.2 kBit/s等，以满足不同应用的需求。
此外，机架还具备防雷击、过流保护和浪涌保护功能，以确保在恶劣环境下的稳定运行。
对于ControlLogix系列的控制器，强烈推荐使用1756-BATM外部安装电池组，因为该电池组的使用寿命比其他电池更
>>>>型号:1756-A13 机架 广泛应用于工业自动化和控制系统 支持多种通信功能
【英文介绍】
The 1756-A13 is a standard rack. This rack backplane provides a high-speed channel for communication between modules and provides power to each module within the rack. This makes the 1756-A13 rack play a vital role
in industrial automation and control systems.
The backplane design of the 1756-A13 rack supports a variety of communication functions, such as RS232, RS422, RS485 and other serial communication modes, and supports radio, telephone dialing, telephone polling
dialing and other modes. At the same time, Ethernet communication also supports wired Ethernet and wireless Ethernet, which allows the rack to operate stably in a variety of complex communication environments.
In terms of performance indicators, the data electrical interface of the 1756-A13 rack has a 9-pin Sub_D jack connector, and the pin definition conforms to the Profibus DP protocol specification and supports the Profibus
DP bus standard. In terms of communication rate, it supports a variety of rate Settings, including 9.6kBit/s, 19.2 kBit/s, etc., to meet the needs of different applications. In addition, the rack is equipped with lightning protection,
overcurrent protection and surge protection to ensure stable operation in harsh environments.
For controllers in the ControlLogix series, the 1756-BATM external mounting battery pack is highly recommended, as this battery pack will last longer than other batteries. At the same time, the rack also supports the use of slot
over modules to fill empty slots to improve the overall performance and stability of the rack.
>>>>型号:1756-A13 机架 广泛应用于工业自动化和控制系统 支持多种通信功能
