GE IS220PAICH1A - I/O 包，模拟输入/输出模块

IS220PAICH1A技术规范

产品说明

IS220PAICH1A型被描述为模拟I/O包，已被批准用于危险和非危险场所。在模型的前面，有四个指示器。底部还有一个被称为I/O端口的端口。有几种电压可用于PAIC电池组，PAIC电池组的电压是27.4伏直流电。

由于IS220PAICH1A包装能够在许多场所使用，因此有多种认证，其中一些场所是危险场所、一级二区IIC组、一级二区A、B、C、D组和ATEX二区IIC组以及非危险场所。以下认证用于UL E207685和UL德姆科12 ATEX 1114875X，请考虑UL E207685认证用于许多地方。

有三种型号可以与IS220PAICH1A装置一起使用，它们是IS200STAIH1A和IS200STAIH2A以及IS20TBAIH1C型号。所有这些型号都被称为输入输出端子板。

PAIC I/O包的典型位置是两个可用VME机架中的一个，这两个机架是13或21插槽机架。请注意，该装置通常用于三模冗余架构系统。对于TMR系统，有一个单独的控制模块、I/O网络和主处理器卡。

Product Description

Described as an Analog I/O Pack the IS220PAICH1A model has been approved to be used in hazardous and non-hazardous locations alike. On the front of the model, there are four indicators. There is also one port on the bottom which is described as an I/O port. There are several voltages that can be used with the PAIC pack, the minimum voltage of the PAIC pack is twenty-seven point four volts of direct current. 

There are a variety of certifications associated with the IS220PAICH1A pack due to its ability to be used in a number of locations, some of which are hazardous locations, class one zone two group IIC, class one division two groups A, B, C, D, and ATEX zone two, group IIC and non-hazardous locations as well. The following certifications are used for the locations, UL E207685, and UL DEMKO 12 ATEX 1114875X, please take into account that the UL E207685 certification is used in numerous locations.

There are three models that can be used with the IS220PAICH1A unit which are the IS200STAIH1A and IS200STAIH2A as well as the IS20TBAIH1C model. All of these models are referred to are known as input-output terminal boards.

The typical location for the PAIC I/O pack will be in one of the two available VME racks which are the thirteen or twenty-one slot racks. Please note that this unit will typically be used with a triple modular redundant architecture system. With the TMR system, there is an individual control module, I/O net, and main processor card.