FBMSVH FBMSVH FOXBORO电液服卡

现场总线段之间也有电流隔离，从而防止多段接地故导致多段故障，每个段都有自己的现场总线功率调节器和电流限制。当安装单个或几余F80x模块时，现场总线段的终端自动保持。AnF809F-Plus诊断模块可选择安装在载体上，自动收和分发八个现场总线段的诊断信息。通过将F809FPIus作为现场总线设备分配给1段或8段供电段，或通过单独的现场总线段，可在Foxborocontrol系统中查看测量参数，基板上提供了独立段的连接，

FBMSVH

有关更多信息，请参见F809F-Plus产品规格。几余24V DC(标称)输入电源可以使用Foxboro l/a标准放大器连接器车接到F810底板。F80x电源模块和F809F-Pus现场总线诊断模块可以由同一个电源供电，或者，对于标准Foxboro电源不能提供足够电流容量的装置，可以连接外部24V DC电源。现场接线连接可采用可插拔螺钉端子(F810-PS)或可插拔弹夹端子(F810-PC)。

FBMSVH

There is also current isolation between the fieldbus segments to prevent multiple ground faults, each with its own fieldbus power regulator and current limit. When one or more F80x modules are installed, the terminal of the fieldbus segment is automatically held. The AnF809F-Plus diagnostic module can be optionally mounted on a carrier to automatically receive and distribute diagnostic information across eight fieldbus segments. The measurement parameters can be viewed in the Foxborocontrol system by assigning the F809FPIus as a fieldbus device to a 1 – or 8-segment power supply segment, or through a separate fieldbus segment. Connections for individual segments are provided on the substrate, see F809F-Plus product specifications for more information. a few more 24V DC(nominal) input power supplies can be connected to the F810 chassis using the Foxboro l/a standard amplifier connector. The F80x power supply and F809F-Pus fieldbus diagnostic module can be powered from the same power supply, or, for devices where the standard Foxboro power supply does not provide sufficient current capacity, an external 24V DC power supply can be connected. Field wiring can be connected using a pluggable screw terminal (F810-PS) or a pluggable clip terminal (F810-PC).

FBMSVH