ABB EI803F 3BDH000017R1 Ethernet communication module

ABB EI803F 3BDH000017R1 Ethernet communication module

Brand Introduction

ABB is one of the 500 largest companies in the world, headquartered in Zurich, Switzerland, and traded on the Zurich, Stockholm and New York stock exchanges.ABB was formed in 1988 by the merger of two international companies with more than 100 years of history - the Swedish company ASEA and the Swiss company BBC Brown Boveri. ABB is a global leader in power and automation technology, providing solutions to customers in the industrial, energy, power, transport and building sectors that help them to improve productivity and energy efficiency while reducing their impact on the environment. In 2012, ABB generated sales of approximately US$ 39 billion.

PRODUCT OVERVIEW

The Ethernet module is a network device whose main function is to debug and debug the transmission signals on the Ethernet, converting the signals on the network line into data such as 0 and 1 that the CPU can recognize. At the same time, the Ethernet module also converts the data transmitted on the network according to the TCP/IP protocol, and this module has multiple functional characteristics. It supports serial port transmission mode and AT command mode, with a 3.3V power supply of 3.3VTTL level, and supports multiple baud rate ranges and verification methods. In addition, Ethernet modules typically have a 10M/100M Ethernet interface, supporting the 802.3 standard Ethernet protocol and various network protocols, such as TCP/UDP/configuration software/modbus RTU.

Functional Features

Communication capability:

The module supports Ethernet communication and has network communication capability, which is suitable for industrial automation systems that require remote monitoring and data transmission.

Accuracy and performance:

Recording accuracy may reach ±1% and control accuracy may reach ±0.5%. (Note: This data is derived from specific articles and may vary depending on specific models or application scenarios)

The setting range is usually 0 to 100% (two groups) and the travel time may not exceed 5 seconds.

Intelligent design:

Adopting high-speed 16-bit A/D converter, stable measurement data and good repeatability.

Automatic programme control current source technology, the current source is set up with a total of several gears, which is automatically controlled by the internal micro-controller according to the measured resistance to achieve a wider measurement range.

Highly intelligent design, clever and advanced function settings, can automatically determine the test line false connection, broken wire and other faults.

Protection and safety:

Perfect protection function, can reliably protect the impact of reverse potential on the instrument, with automatic discharge indication function.

Display and operation:

All Chinese characters menu and operation prompts, intuitive and convenient.

Working Environment

Temperature: 0～50℃

Relative humidity: ≤90%

Power supply voltage: 220V ± 10% 50Hz ± 5%

Power consumption: ≤20VA