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2080-LC50-24QBB是一款Micro850可编程逻辑控制器Allen-Bradley2080-LC50-24QBB是一款紧凑型控制器,是Micro85
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Allen-Bradley 2080-LC50-24QBB 是一款紧凑型控制器,是 Micro 850 可编程逻辑控制器 (PLC) 的一部分。该控制器适用于小型机器或工业过程,适用于各种应用。
2080-LC50-24QBB 内置输入和输出通道,并支持多种通信协议。该控制器集成了十四 (14) 个输入通道,在 24VDC 和 24VAC、50/60 Hz 的标称电压下运行。 八 (8) 个输入通道,特别是输入 0-7 是高速输入通道,而输入 8-14 是标准输入通道。高速输入的导通电压范围为 16.8...26.4V DC @ 65°C (149°F) 和 16.8...30.0V DC @ 30°C (86°F),而标准输入的导通电压范围为 10-26.4V DC @ 65°C (149°F) 10-30.0V DC @ 30°C (86°F)。
2080-LC50-24QBB 输出通道为十 (10) 个 24VDC 灌/源输出通道。输出 0-1 是工作电压范围为 10.8-26.4 VDC 的高速通道,而标准输出通道的工作电压为 10-26.4 VDC,最小负载电流为 10 mA。高速输出的常见关断和导通时间为2.5 ?s,而标准输出的导通时间为0.1 ms,关断时间为1 ms。两种输出类型都具有 4.0 A 的公共浪涌电流,每 1 秒 @ 30 °C 持续 10 ms;每 2 秒 @ 65 °C。
2080-LC50-24QBB 的每个控制器都嵌入了各种通信端口。它有一 (1) 个 USB B 型端口、一 (1) 个 RS232 / RS485 非隔离组合端口和一 (1) 个以太网通信接口。
嵌入式 USB 2.0(非隔离)端口可用于对 PLC 进行编程。任何标准 USB 打印机电缆都可以与嵌入式 USB 端口配合使用。2080-LC50-24QBB 单元还包含一个以太网/IP 3 类 Modbus TCP (10-100Mbps) 端口,用于编程、RTU 应用和 HMI 连接。PLC 内置支持 24 个数字 I/O(14 个输入和 10 个输出)。模拟 I/O 可通过插入式模块或扩展 I/O 模块获得支持。2080-LC50-24QBB 最多可处理 3 个插入式模块,最多支持 4 个 Micro800 扩展 I/O。插入式和扩展式 I/O 模块可支持多达 132 个数字 I/O。
其他编程语言包括梯形图、功能块和结构化文本语言。还支持用户定义的功能块、运动指令、PID 环路控制以及 32 位和 64 位浮点数学运算。嵌入式串行端口协议包括 RS232/485、Modbus RTU 主站/从站、ASCII 和 CIP 协议。2080-LC50-24QBB 的工作温度范围为 -20-65°C,尺寸为 90 x 145 x 80 mm。
The Allen-Bradley 2080-LC50-24QBB is a compact controller that is part of the Micro 850 Programmable Logic Controller (PLC). The controller is suitable for small machines or industrial processes and is suitable for a variety of applications.
The 2080-LC50-24QBB has built-in input and output channels and supports multiple communication protocols. The controller integrates fourteen (14) input channels and operates at nominal voltages of 24VDC and 24VAC, 50/60 Hz. The eight (8) input channels, in particular inputs 0-7 are high-speed input channels, while inputs 8-14 are standard input channels. The on-voltage range for high speed input is 16.8... 26.4V DC @ 65°C (149°F) and 16.8... 30.0V DC @ 30°C (86°F), while the standard input has an on-voltage range of 10-26.4V DC @ 65°C (149°F) 10-30.0V DC @ 30°C (86°F).
The 2080-LC50-24QBB output channels are ten (10) 24VDC irrigation/source output channels. The output 0-1 is a high-speed channel with an operating voltage range of 10.8-26.4 VDC, while the standard output channel has an operating voltage of 10-26.4 VDC with a minimum load current of 10 mA. The common turn-off and on-time for high-speed outputs is 2.5? The standard output has a turn-on time of 0.1ms and a turn-off time of 1ms. Both output types have a public surge current of 4.0A for 10 ms at @30 °C every 1 second; Every 2 seconds @ 65 °C.
Each controller of the 2080-LC50-24QBB is embedded with a variety of communication ports. It has one (1) USB Type B port, one (1) RS232 / RS485 non-isolated combination port, and one (1) Ethernet communication interface.
An embedded USB 2.0 (non-isolated) port can be used to program the PLC. Any standard USB printer cable can be used with an embedded USB port. The 2080-LC50-24QBB unit also includes an Ethernet /IP Class 3 Modbus TCP (10-100Mbps) port for programming, RTU applications, and HMI connectivity. The PLC has built-in support for 24 digital I/ OS (14 inputs and 10 outputs). Analog I/O is supported by plug-in modules or extended I/O modules. The 2080-LC50-24QBB can handle up to three plug-in modules and support up to four Micro800 extended I/ OS. Plug-in and extended I/O modules can support up to 132 digital I/ OS.
Other programming languages include ladder diagrams, functional blocks, and structured text languages. It also supports user-defined function blocks, motion instructions, PID loop control, and 32-bit and 64-bit floating point math operations. Embedded serial port protocols include RS232/485, Modbus RTU master/slave, ASCII, and CIP protocols. The 2080-LC50-24QBB has an operating temperature range of -20- 65A °C and a size of 90 x 145 x 80 mm.
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