IS220PDOAH1A模型的特點是離散輸出包，設(shè)計時考慮了多達(dá)兩個I/O以太網(wǎng)網(wǎng)絡(luò)和其他離散輸出終端板的接口。該型號的一個特殊功能是它可以控制多達(dá)十二個繼電器，并接受來自其他終端板的反饋信號?？捎糜谠撃Ｐ偷牡湫屠^電器是固態(tài)繼電器和電磁繼電器。固態(tài)繼電器與TRLYH1B, C, D和F端子一起使用，而電磁繼電器與TRLYH1E板一起使用。該包將通過雙RJ45以太網(wǎng)連接器以及三針電源輸入接收輸入。

IS220PDOAH1A

有一個處理器板嵌入在IS220PDOAH1A包。有多個處理器，包括但不限于狀態(tài)指示led，用于監(jiān)控和測序的本地電源，包括閃存和RAM存儲器的高速處理器，甚至更多。所有關(guān)于處理器的信息都可以在GEH-721G Mark VIe控制系統(tǒng)指南中找到，信息可以在二百二十三到二百三十頁上找到。

IS220PDOAH1A包有一個輸出啟用功能。在向包供電的應(yīng)用過程中，所有輸出將被禁用，直到完成一些內(nèi)部自檢。enable函數(shù)可以提供獨立于命令的路徑，這將確保中繼在包的初始化和上電期間保持?jǐn)嚅_狀態(tài)。

IS220PDOAH1A

The IS220PDOAH1A model features discrete output packets designed with interfaces for up to two I/O Ethernet networks and other discrete output terminal boards in mind. A special feature of this model is that it can control up to twelve relays and receive feedback signals from other terminal boards. Typical relays that can be used for this model are solid-state relays and electromagnetic relays. Solid-state relays are used with TRLYH1B, C, D, and F terminals, while electromagnetic relays are used with TRLYH1E boards. The package will receive input via a dual RJ45 Ethernet connector as well as a three-pin power input.

There is a processor board embedded in the IS220PDOAH1A package. There are multiple processors, including but not limited to status indicating leds, local power supplies for monitoring and sequencing, high-speed processors including flash and RAM memory, and even more. All information about the processor can be found in the GEH-721G Mark VIe Control System Guide, information can be found on pages 223 to 230.

The IS220PDOAH1A package has an output enable function. During the application of power to the package, all output is disabled until some internal self-testing is completed. The enable function can provide a path independent of the command, which will ensure that the relay remains disconnected during packet initialization and power-on.

IS220PDOAH1A