F6214  |  数字处理控制模块 |  用来连接传感器和执行器(调节阀)

产品描述:

HIMA F6214 数字处理控制模块

控制系统需要建立信号的输入和输出通道，这就是V0,DCS中的I0一般是模块化的，一个!/0模块上有一个或多个!/0通道，用来连接传感器和执行器(调节阀)。常用的I/0信号一般分为:AI、PI、AO、DI和DO。A1--模拟量输入信号P1--脉冲量输入信号A0--模拟量输出信号D1--数字量输入信号DO--数字量输出信号HIMA的HF6214 系统为CPU四重化结构(QMR)，即系统的中央控制单元共有四个微处理器，每二个微处理器集成在一块CU模件上，再由2块同样的CU模件构成冗余的中央控制单元。HIMA的1002D结构产品就已获得AK6SIL3的安全认证，采用双1002D结构，即2004D结构的目的是为用户提供大的实用性(可用性)，其容错功能使得系统中任何一个部件发生故障，均不影响系统的正常运行。与传统的三重化结构相比，它的容错功能更加完善。目前，四重化结构的SIS已经成为各专业制造厂商研制开发新系统的主流趋势。

F6214 系统为模块化的结构，中央机架部分包括中央单元、通讯模块和电源模件组成。每个51g系统能够扩展16个子机架，每个子机架了容纳16个10模块。

F6214数字处理控制模块，也称为数字控制器模块或简称控制器模块，是一种利用微处理器来控制和监视系统中各种功能和过程的电子设备。它充当中央大脑或控制单元，接收输入信号，对其进行处理，并提供输出信号来控制系统的行为。

Product Description:

HIMA F6214 digital processing control module

The control system needs to establish the input and output channels of the signal, which is V0, I0 in DCS is generally modular, one! There is one or more on the /0 module! The /0 channel is used to connect the sensor to the actuator (regulator). Commonly used I/0 signals are generally divided into :AI, PI, AO, DI and DO. A1-- analog input signal P1-- pulse input signal A0-- analog output signal D1-- digital input signal DO-- digital output signal HIMA HF6214 system for the CPU quadruplex structure (QMR), that is, the central control unit of the system has four microprocessors, Every two microprocessors are integrated on a CU module, and then two of the same CU modules form a redundant central control unit. HIMA's 1002D structure products have obtained the safety certification of AK6SIL3, the purpose of using double 1002D structure, that is, 2004D structure is to provide users with large practicality (availability), its fault tolerance function makes the failure of any part in the system, does not affect the normal operation of the system. Compared with the traditional triplex structure, its fault-tolerant function is more perfect. At present, SIS with quadruplex structure has become the mainstream trend of the development of new systems by various professional manufacturers.

The F6214 system is a modular structure, and the central rack part consists of a central unit, a communication module and a power module. Each 51g system is capable of expanding to 16 sub-racks, each of which accommodates 16 10 modules.

The F6214 digital processing control module, also known as the digital controller module or simply the controller module, is an electronic device that uses a microprocessor to control and monitor various functions and processes in a system. It acts as a central brain or control unit, receiving input signals, processing them, and providing output signals to control the behavior of the system.