RPM420是一種多用途I/O模塊，用于報警監(jiān)控和綜合控制系統(tǒng)。RMP420設(shè)計用于單一拓撲中的32個字段輸入通道。它與主控制計算機(RCU)之間的接口由冗余I/O總線提供。
該模塊被批準用于Ex 2區(qū)應(yīng)用。
功能
?32個軟件可配置多用途固態(tài)通道。
?模擬和數(shù)字輸入輸出(AI, AO, DI和DO)。
?2或3線電阻溫度檢測器(RTD)。
?2通道可配置為脈沖/頻率/編碼器輸入。
?短路保護I/O環(huán)路功率輸出。
?雙遠程I/O處理總線接口與主機冗余通信。
?通信端口與其他模塊電路絕緣。
?循環(huán)監(jiān)控(每個通道)。

RMP420多用途I/O模塊是一個廣泛應(yīng)用于多個行業(yè)的重要工業(yè)自動化組件。它具有多種功能和特點，能夠滿足不同領(lǐng)域的需求。

RMP420設(shè)計用于32個場輸入通道在單一拓撲中，使其成為報警監(jiān)控和數(shù)據(jù)處理綜合控制系統(tǒng)的理想選擇。在船舶控制領(lǐng)域，它作為康士伯海上遠程輸入和輸出系統(tǒng)的一部分，使用串行處理總線（SPBus）在過程網(wǎng)絡(luò)中的控制器計算機之間以及遠程的輸入和輸出（I/O）信號閥門、繼電器和溫度傳感器等設(shè)備之間實現(xiàn)高效通信。

此外，RMP420還廣泛應(yīng)用于數(shù)控機械、冶金、石油天然氣、石油化工、化工、造紙印刷、紡織印染、機械、電子制造、汽車制造、煙草、塑膠機械、電力、水利、水處理/環(huán)保、市政工程、鍋爐供暖、能源、輸配電等多個行業(yè)。

RMP420模塊通常具有經(jīng)濟高效的特點，用于將任意數(shù)量的輸入和輸出連接到康斯伯格海事自動化系統(tǒng)，獨立遠程設(shè)備和控制器計算機。它的高性能和穩(wěn)定性，使得它在工業(yè)自動化領(lǐng)域得到了廣泛的應(yīng)用。

RPM420 is a multipurpose I/O module for use in Alarm monitoring and Integrated Control Systems. RMP420 is designed for 32 field input channels in single topologies. Its interface towards the host control computer (RCU) is provided by redundant I/O bus.
The module is approved for Ex Zone 2 applications.
Functions
? 32 software configurable multipurpose solid-state channels.
? Analog and Digital Input and Output (AI, AO, DI and DO).
? 2 or 3 wire Resistance Temperature Detector (RTD).
? 2 channels can be configured as pulse/frequency/encoder input.
? Short-circuit protected I/O loop power output.
? Dual Remote I/O process BUS interface for redundant communication with host computer(s).
? Communication ports galvanically insulated from other module circuitry.
? Loop monitoring (per channel).

The RMP420 Multi-purpose I/O module is an important industrial automation component used in a wide range of industries. It has a variety of functions and features to meet the needs of different fields.

The RMP420 is designed for use with 32 field input channels in a single topology, making it ideal for integrated control systems for alarm monitoring and data processing. In the field of ship control, it is part of the Kongsberg Offshore Remote Input and Output system, which uses a serial processing bus (SPBus) to enable efficient communication between controller computers in a process network and between devices such as remote input and output (I/O) signal valves, relays and temperature sensors.

In addition, RMP420 is also widely used in CNC machinery, metallurgy, petroleum and natural gas, petrochemical, chemical, paper printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electric power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, transmission and distribution and other industries.

The RMP420 module is typically cost-effective and is used to connect any number of inputs and outputs to Kongsberg Marine automation systems, independent remote devices and controller computers. Its high performance and stability make it widely used in the field of industrial automation.