GE IS220PPRFH1A 主网关模块 通常用于连接不同设备或系统

IS220PPRFH1A    主网关模块
产品描述
型号IS220PPRFH1A是通用电气公司生产的Mark VI系列中描述的PROFIBUS主网关模块。虽然该模型设计用于Mark VI系列，但它也可以用于Mark VIe和Mark VIeS系列。PPRF模型被认为是一个模拟输出包，通常与IS200SPIDG1A附件ID板一起使用。I/O包和终端板一起被额定和批准用于危险和非危险场所。

当使用IS220PPRFH1A型号时，必须遵循电气规范，以消除潜在的财产损失或某些情况下的人身伤害。有两种规格，分别标有电压和电流。电源电压范围为27.4 ~ 28.6 VDC，标称电源电压为28.0 VDC。PPRF包使用的电源电流大为0.18 ADC。还有一个特定的温度范围，PPRF模型必须在;此温度范围为-4至131°F或-20至55°C。

如上所述，IS220PPRFH1A型号被评为在危险和非危险场所使用。对于每个位置，都有一个列表认证。无危险认证为UL E207685，与ii类A、B、C、D组和ii类2区IIC组认证相同。ATEX Zone 2, Group IIC的认证是UL DEMKO 12 ATEX 1114875X。更多认证请参考GEH-6725 Mark VIe和Mark VIe控制设备HazLoc手册。

Product Description
Model number IS220PPRFH1A is described within the Mark VI series produced by General Electric as a PROFIBUS Master Gateway Module. While this model was designed to be used in the Mark VI series, it can also be used in the Mark VIe and Mark VIeS series. The PPRF model is considered an analog output pack and is often used with the IS200SPIDG1A accessory ID board. Together the I/O pack and the terminal board were rated and approved for hazardous and non-hazardous locations. 

When the IS220PPRFH1A model is being used, there are electrical specifications that must be followed so as to eliminate potential property damage or some cases, personal injury. There are two specifications, labeled voltage and current. The power supply voltage has a range of 27.4 to 28.6 VDC, with the nominal voltage supply being 28.0 VDC. The power supply current used by the PPRF pack is a maximum of 0.18 ADC. There is also a specific temperature range the PPRF model must be used in; this temperature range is -4 to 131°F or -20 to 55°C.

As mentioned above, the IS220PPRFH1A model was rated for use in hazardous and non-hazardous locations. For each location, there is a listing certification. The non-hazardous certification is UL E207685, which is the same as the Class I, Division 2, Groups A, B, C, D, and Class I, Zone 2, Group IIC certifications. The certification for ATEX Zone 2, Group IIC is UL DEMKO 12 ATEX 1114875X. For more certifications, refer to the GEH-6725 Mark VIe and Mark VIeS Controls Equipment HazLoc manual.