ABB 81EU01 GJR2391500R1210 Procontrol P14 Universal Input Module

ABB 81EU01 GJR2391500R1210 Procontrol P14 Universal Input Module

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Description:

The 81EU01 GJR2391500R1210 is an input device from ABB known as the 81EU01. It is designed to handle both binary and analog signals. The hardware and software functions of the module are monitored. Figure 1 shows the diagnosis messages and the annunciation and monitoring concept. All messages are annunciated over the SST line or the ST lamp on the module front respectively. When a module’s SSG line is activated, this is interpreted as a module disturbance by the redundancy control module 88TR01 and indicated by the SG lamp on the module’s front panel. Engineered for seamless integration into industrial control systems, this ABB Input Module offers precise data acquisition and processing capabilities, ensuring reliable performance across various manufacturing environments.

The ABB 81EU01 GJR2391500R1210 Universal Input Module is part of the ABB Procontrol P14 system. It is designed to handle inputs from both binary and analog transmitters, providing versatile functionality within industrial control systems. The 81EU01 Universal Input Module is capable of receiving inputs from both binary (digital) and analog transmitters, making it a versatile module for different types of signals. It is typically used in process control systems to interface with a variety of sensors and instruments. The 81EU01 module is commonly used in industries such as power generation, oil and gas, chemical processing, and manufacturing, where the Procontrol P14 system is deployed for process control and automation.

ABB 81EU01 is a universal input module used within the ABB PROCONTROL P system. It acts as an interface between various sensors and the control system, collecting and processing input signals. The key feature of 81EU01 is its ability to handle a wide range of sensor types. The module is comprised of 16 independent functional units. Each unit can be configured to accept a specific type of sensor input, allowing for versatility in connecting various sensors to the system.

It is consists of 16 function units. Each function unit may be used for any type of input mode. Any combination is possible. Parameter allocation and setting is programmed easily via the configuration list. The programmed values are stored in an EEPROM to ensure that they are not lost in the event of power failure. They can be changed any time. The module transmits the input signals and/or converted input signals in telegrams via the station bus to the PROCONTROL bus system. Before transmission the telegrams are checked and provided with parity bits. This ensures that the receiving module can check for fault-free transmission. The module checks the telegrams received over the station bus, e.g. those intended for corrective calculations, by their parity bits for fault-free transmission.

Datasheet Link:

ABB 81EU01 GJR2391500R1210.pdf