416NHM30030 SCHNEIDER 控制系统模块

品牌:SCHNEIDER

型号:416NHM30030

产地:法国

质保:—年

Modbus Plus适配器416NHM30030/2与416NHM30030/2A有何区别?

问题描述:

Modbus Plus适配器416NHM30030/2与416NHM30030/2A有何区别?

所属产品线:

Modicon Quantum解决方法:

计算机的PC总线有3V和5V两种，416NHMBO030只支持SVPa总线，而416NHMEO30A可支持3.3V和5VPC总线。目前型号不带“A”的Mobus Phus适配器已停产，被带“A”的型号所替代。

416NHM30030 SCHNEIDER按其它特点分:

如按电源分有∶用直流24伏的，交流220I/110伏的。交流也还有宽幅，有的称任意的(从80到240伏均可）与非宽幅(220、110伏可选)。

如按内存分有:RAM加电池的，ROM的，闪烁内存的。有另加内存卡的，有不加的。等等。

如按功能分有∶普通顺序控制功能的，过程控制功能的，即P(Programable)P(Process) C(Controllor)，运动控制功能的，即P(Programable)M (Motionc(Contrllor)。如按使用环境分有∶合普通使用环境的，环境扩展型的C，可在高温或零下温度的环境下使用。如施耐德公司的TSXCompact型PLC，其允许工作温度范围为:-4O℃到70℃。再如的S7-300环境扩展型的-模块，信号模块，接口模块和ET20OM分布式IO模块。所配置的系统，允许工作的温度范围为，-25℃到+60℃C,也适用于存在凝露，结冰和95%湿度的环境，并有强的耐受振动和污染待。它的S7-200机也推出了宽温型"的产品，可在-25℃到+70℃下正常工作。

-如按可靠分有:普通的，冗余的及安全型PLC (rdPLC) 。

416NHM30030适配器是一个接口转换器，它可以将符合某种接口规范的设备连接至其他接口规范对应的系统中。例如，一个USB适配器可以将USB设备连接到计算机中，而一个电源适配器则可以将电池或电源连接到电子设备中。适配器的功能取决于它的设计和所连接的设备的特性。在一些情况下，适配器可能提供转换功能，使设备能够与具有不同接口或信号规范的另一个设备进行通信。在另一些情况下，它可能只是一个物理接口转换器，用于连接具有不同连接方式的设备。

416NHM30030 SCHNEIDER 控制系统模块

416NHM30030 SCHNEIDER 控制系统模块

Brand :SCHNEIDER

Model :416NHM30030

Origin: France

Warranty: - year

What is the difference between the Modbus Plus adapter 416NHM30030/2 and 416NHM30030/2A?

Problem description:

What is the difference between the Modbus Plus adapter 416NHM30030/2 and 416NHM30030/2A?

Product line:

Modicon Quantum Solution:

The 416NHMBO030 supports only SVPa buses, while the 416NHMEO30A supports 3.3V and 5VPC buses. Current models of Mobus Phus adapters without an "A" have been discontinued and replaced by models with an "A".

416NHM30030 SCHNEIDER Score according to other characteristics:

If divided by power supply: with DC 24 volts, AC 220I/110 volts. Ac also has a wide range, some called arbitrary (from 80 to 240 volts) and non-wide (220, 110 volts optional).

For example, according to memory, there are :RAM plus battery, ROM, flashing memory. Some with extra memory cards, some without. Let's wait.

For example, according to the function, there are: ordinary sequence control function, Process control function, that is, P(Programable)P(Process) C(Controllor), and motion control function, that is, P(Programable)M (Motionc(Contrllor). If it is divided according to the use environment: combined with the ordinary use environment, the environment extension type C can be used in high temperature or zero temperature environment. For example, Schneider's TSXCompact PLC, its allowable operating temperature range is :-4O℃ to 70℃. Such as the S7-300 environment extension type - module, signal module, interface module and ET20OM distributed IO module. The configured system allows operating temperatures ranging from -25 ° C to +60 ° C, is also suitable for environments with condensation, freezing and 95% humidity, and has strong resistance to vibration and contamination. Its S7-200 machine also launched a wide temperature "product, which can work normally at -25℃ to +70℃.

- If classified by reliability: ordinary, redundant and safe PLC (rdPLC).

The 416NHM30030 adapter is an interface converter that can connect a device conforming to one interface specification to a system corresponding to another interface specification. For example, a USB adapter can connect a USB device to a computer, while a power adapter can connect a battery or power supply to an electronic device. The functionality of the adapter depends on its design and the characteristics of the device to which it is connected. In some cases, an adapter may provide a conversion function that enables a device to communicate with another device that has a different interface or signal specification. In other cases, it may simply be a physical interface converter used to connect devices with different connections.