2080-LC20-20AWB | Allen-Bradley Micro 820 PLC

The 2080-LC20-20AWB is a Micro 82 Programmable Logic Controller (PLC). It is part of Allen-Bradley’s Micro 80 series. This controller is specifically designed for use in micro and small automation requirements This PLC comes with a small footprint and supports direct panel or DIN rail mounting. It supports a variety of IEC 61131-3 Programming languages such as Ladder Diagram (LD), Function Block Diagram (FBD), and Structured Text (ST). It also supports the creation of user-defined function blocks to optimize user programs. It supports execution of up to 10K program steps or instructions and comes with a built-in memory amounting to 20Kbytes wherein up to 400 bytes of non-volatile memory. Floating-point math calculation at a length of 32-bit and 64-bit is supported by this controller as well as implementing of Proportional + Integral Derivative (PID) control. The 2080-LC20-20AWB is pre-installed with embedded I/O circuits such as Eight (8) 120 VAC, Four (4) 24VDC / VAC and Seven (7) Normally Open (N.O.) relay outputs Four (4) 0-10 VDC analog inputs that are shared with 24 VDC; Seven (7) 24 VDC sourcing outputs and One (1) 0-10 VDC analog output channel. I/O expansion is supported wherein up to Two (2) expansion modules can be installed. The integrated communication interface to this module includes One 91) Rs232/ 485 combo port that supports Common Industrial Protocol (CP) Serial, Modbus RTU, ASCII, and One (1) Ethernet I/P class 3 interface supporting Modbus TCP protocol.

The 2080-LC20-20AWB comes from the Micro 800 series, which is manufactured by Allen-Bradley. This controller comes with a Nano-sized footprint and is specially made for small standalone machine control and remote automation applications that require flexible communication and I/O capabilities. The 2080-LC20-20AWB is designed to support up to 36 input/output points with several embedded specs such as Ethernet ports, micro SD slots for recipes, data log, and analog inputs/outputs (I/O). The programmable controller offers eight (8) 110 to 120 Volt AC Inputs, four (4) configurable analog inputs that come with thermistor voltage reference out, seven (7) relay outputs, and one (1) analog output. This controller’s communication is simplified through its Ethernet, serial, and USB connectors. It comes with Embedded Ethernet Ports and RS-232/485 non-isolated Serial ports, Micro SD Card support, and 2 Plug-In slots; these cost-effective module specifications offer integrated communication methods. The 2080-LC20-20AWB provides 20-point controllers and is designed to provide an embedded 0 to 10 Volt, non-isolated, four-channel analog input, and one channel analog output for speed control of an AC drive. This programmable controller communicates through EtherNet/IP and RS232 ports. It is also installed with a 10k thermistor temperature input. Additionally, it supports program download via USB with an optional 3.5-inch cable. It can function as an RTU (remote terminal unit) for remote devices via the support for Modbus RTU and TCP, comes with a built-in Real Time Clock (RTC).