2080-LC20-20QWBR | Allen-Bradley Programmable Controller

The Allen-Bradley 2080-LC20-20QWBR is a Programmable Logic Controller from the Micro820 series. This PLC is a 20-point economical brick style controller with (12) embedded 24 Volt DC/AC sink/source inputs and 7 relay outputs as well as four (4) analog inputs (0 to 10 Volts) and 1 analog output (0 to 10 Volts) are available. These controllers can be paired with up to two plug-in modules and, for configuring purposes, can be connected to a remote LCD module (2080-REMLCD). The 2080-LC20-20QWBR, like all Micro820 controllers, also has a micro SD card slot for backup and restoration purposes, as well as recipe and data logs storage. This is a PLC with Removable Terminal Blocks (must be wired with 0.14 to 2.5 millimeters squared wire).

The 2080-LC20-20QWBR has an embedded RS232/RS485 communications port; only RS232 or RS485 can work at any given time. The port supports 38.400 baud rate. For Ethernet connection, there is an RJ45 connector on a device (below the protective cover). This module has several supported communication protocols, which are ASCII, EtherNet/IP, Modbus RTU Master/Slave, Modbus TCP, CIP Serial Client/Server (RS232 only), CIP Symbolic, DHCP Client, Sockets Client/Server TCP/UDP. A user can select whether he or she prefers ladder diagram, function block diagram, or structured text language. A PID loop control is supported.

The 2080-LC20-20QWBR controller can be paired with all Micro800 plug-in modules (except for the 2080-MEMBAK-RTC module). It requires an input power of 24 Volts DC and consumes approximately 5.62 Watts of power. The status indicators on this device are input, output, fault, comm, SD, ENET, run, and force. It has a shipping weight of 0.38 kilograms (0.83 pounds) and controller mounting dimensions of 90 x 104 x 75 millimeters (3.54 x 4.09 x 2.95 inches). Permit at least 2 inches of space on all sides for ventilation purpose. This module’s operating temperature range is -20 to 65 degrees Celsius.