Allen-Bradley Micro820 series 2080-LC20-20QWBR Plug-in PLC

Allen-Bradley 2080-LC20-20QWBR is a controller in the Micro820 series. Here are its technical specifications:

Power supply: Usually an external power supply is required. The specific voltage requirements may vary depending on the configuration, but are generally within the common industrial voltage range.

Input and output:

Digital input: 12 24V DC input points, which can receive inputs from various 24V DC signal sources, such as proximity switches, buttons, etc.

Digital output: 7 relay output points. The relay output can switch loads with larger currents, can adapt to AC or DC loads, and has high driving capabilities and reliability.

Analog input: 4 configurable analog inputs with thermistor voltage reference outputs, which can be connected to analog sensors such as temperature sensors, pressure sensors, etc., and convert analog signals into digital signals for controller processing.

Analog output: 1 analog output, which can be used to control actuators that require analog signals, such as frequency converters, control valves, etc.

Communication: It has an embedded Ethernet port and supports communication protocols such as EtherNet/IP, which facilitates network communication and data exchange with other devices, and facilitates remote monitoring and system integration.

Others: It supports Micro SD cards, which can be used for functions such as recipes and data logging; it has 2 plug-in slots, which can expand functions according to actual needs, such as adding digital I/O, analog I/O, communication modules, etc.; it also has an embedded RTC (real-time clock) to provide an accurate time reference for the system. In addition, it adopts a removable terminal block (RTB) for easy installation and maintenance.