Description

The Allen-Bradley 2080-LC50-24QBB is a compact controller belonging to the Micro 850 line of Programmable Logic Controllers (PLCs). It is suitable for small machines or industrial processes and can be used in a wide variety of applications.

Allen-Bradley Micro 850 Controllers 2080-LC50-24QBB Technical Specifications:

• Digital Input Type: 24V DC/V AC
• Input Channels: 14 (Discrete Inputs)
• Digital Output Type: 24V DC Source
• Output Channels: 10 (Relay Output)
• Plug-In Slots: 3
• Expansion I/O Modules: Upt to 4 Modules
• High Speed Counter Support: 4
• Ethernet port: One (1) RJ45 port
• Configuration port: One (1) USB Type B
• Base Serial Port: One (1) RS-232/485 non-Isolated
• Conformally Coated: No
• Enclosure: Meets IP20

This controller has built-in input and output channels, as well as support for multiple communication protocols. It features 14 input channels that operate at nominal voltages of 24VDC and 24VAC, 50/60 Hz. Inputs 0-7 are high-speed input channels, while inputs 8-14 are standard input channels. The high-speed inputs have an On-state voltage range of 16.8-26.4V DC @ 65°C (149°F) and 16.8-30.0V DC @ 30°C (86°F), while standard inputs have an On-state voltage range of 10-26.4V DC @ 65°C (149°F) and 10-30.0V DC @ 30°C (86°F).

The 2080-LC50-24QBB has ten 24VDC sink/source output channels. Outputs 0-1 are high-speed channels with an operating voltage range of 10.8-26.4 VDC, while the standard output channels operate at 10-26.4 VDC with a minimum load current of 10 mA. The common OFF and ON time of the high-speed outputs are 2.5 μs, while the standard outputs have an ON time of 0.1 ms and an OFF time of 1 ms. Both output types have a common surge current of 4.0 A for 10 ms every 1 s @ 30 °C; every 2 s @ 65 °C.

The 2080-LC50-24QBB has multiple communication ports, including one USB Type B port, one RS232/RS485 non-isolated combo port, and one Ethernet communication interface. The embedded USB 2.0 (non-isolated) port can be used for programming the PLC, and any standard USB printer cable can work with the embedded USB port. The Ethernet/IP Class 3 Modbus TCP (10-100Mbps) port is used for programming, RTU applications, and HMI connectivity. The PLC has built-in support for 24 digital I/O (14 input and 10 output), and analog I/Os are supported via plug-in modules or with expansion I/O modules. The 2080-LC50-24QBB can handle up to three plug-in modules, and a maximum of four Micro800 expansion I/Os are supported. Up to 132 digital I/O can be supported by plug-in and expansion I/O modules.

The 2080-LC50-24QBB supports several programming languages, including Ladder Diagram, Function Block, and Structured Text languages. User-defined function blocks, motion instructions, PID loop control, and 32- and 64-bit floating-point math are also supported. Embedded serial port protocols include RS232/485, Modbus RTU Master/Slave, ASCII, and CIP protocols. The operating temperature range of the 2080-LC50-24QBB is from -20-65°C, and its dimensions are 90 x 145 x 80 mm.

The 2080-LC50-24QBB can handle up to 3 plug-in modules and a maximum of 4 Micro800 expansion I/Os are supported. Up to 132 digital I/O can be supported by plug-in and expansion I/O modules.