RER103

產(chǎn)品詳情參數(shù):RER103 ABB 總線連接模塊

• 尺寸：寬度 35.0 mm，高度 73.0 mm，深度 20.0 mm。
• 工作溫度范圍：-40°C 至 +70°C。
• 電源：由主機(jī)設(shè)備提供（5V DC），輔助電源供應(yīng)約為 0.4W。
• 最大負(fù)載：1.25 Mbps。
• 最大數(shù)據(jù)傳輸速率：1.25 Mbps。

RER103 ABB 應(yīng)用領(lǐng)域:

RER 103 是 ABB 公司生產(chǎn)的一款總線連接模塊，它主要用于實(shí)現(xiàn)不同設(shè)備或系統(tǒng)之間的通信和數(shù)據(jù)傳輸。這個(gè)模塊能夠?qū)碜?LON?/SPA 總線的光信號轉(zhuǎn)換為 RE500 設(shè)備的電RS-485信號，反之亦然。RER 103 模塊可以插入主機(jī)設(shè)備的 D 型亞小型連接器中，并可以與任何提供有 9 針 D 型連接器的 RE500 設(shè)備一起使用。RER 103 模塊在工業(yè)自動化、過程控制、能源管理等領(lǐng)域中發(fā)揮著重要作用，它們允許不同的設(shè)備或系統(tǒng)通過總線協(xié)議進(jìn)行連接和通信，實(shí)現(xiàn)數(shù)據(jù)的共享和控制。盡管 RER 103 自 2011 年起已不再是活躍產(chǎn)品，但它仍然在許多現(xiàn)有的系統(tǒng)中發(fā)揮作用。

Product Details: RER103 ABB Bus Connection Module

RER 103 is a bus connection module produced by ABB, which is used in industrial automation and control systems to achieve communication and data transmission between different devices or systems. The main function of this module is to integrate data from LON ?/ The optical signal of SPA bus is converted into the electrical RS-485 signal of RE500 device, and the electrical signal is converted into optical signal to achieve the conversion between different communication protocols.

Interface conversion: capable of converting optical signals on fiber optic SPA, LON, and IEC 60870-5-103 buses into electrical RS-485 signals, suitable for RE500 devices.

Bus topology support: Supports both Loop and Star bus topologies.

Line idle state selection: Users can choose whether the light signal in the line idle state is on (Light On) or off (Light Off) according to their needs.

Installation method: The module is designed as a plug-in type, which can be easily inserted into the D-type sub miniature connector of the host device.

Product details and parameters: RER103 ABB bus connection module
Dimensions: Width 35.0 mm, height 73.0 mm, depth 20.0 mm.
Working temperature range: -40 ° C to+70 ° C.
Power supply: Provided by the host device (5V DC), with an auxiliary power supply of approximately 0.4W.
Maximum load: 1.25 Mbps.
Maximum data transmission rate: 1.25 Mbps.
RER103 ABB application areas:

RER 103 is a bus connection module produced by ABB, mainly used to achieve communication and data transmission between different devices or systems. This module is capable of integrating data from LON ?/ The optical signal of SPA bus is converted into the electrical RS-485 signal of RE500 device, and vice versa. The RER 103 module can be inserted into the D-type sub miniature connector of the host device and can be used with any RE500 device that provides a 9-pin D-type connector. The RER 103 module plays an important role in industrial automation, process control, energy management, and other fields, allowing different devices or systems to connect and communicate through bus protocols, achieving data sharing and control. Although RER 103 is no longer an active product since 2011, it still plays a role in many existing systems.

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