2080-LC50-48QWB 该单元具有28个24伏直流或交流输入

2080-LC50-48QWB 该单元具有28个24伏直流或交流输入

2080-LC50-48QWB是由Allen Bradley制造的Micro 850逻辑控制器。该单元具有28个24伏直流或交流输入，以及20个输出继电器，总共48个I/O，另外还有6个HSC支持。它消耗大约33瓦的功率，应该在大约20.4和26.4伏特的直流(2类)之间提供。该控制器的输入通道在110伏特的交流电压类别下工作，zui大在132伏特的交流(60赫兹)。它具有zui大20伏交流的关闭状态电压。其关闭状态电流zui大为1.5 mA，而其打开状态电流zui大为16 mA在132伏交流。对于信号布线，控制器的线尺寸要求是0.2至2.5平方毫米(或24至12 AWG)在实铜线或绞合铜线。它的信号、电源和通信端口每个端口不超过两(2)根电线，必须严格限制为铜线。它的绝缘剥离可达7毫米(或0.28英寸)。该机组还符合IP20的外壳等级，具有C300, R150先导工作等级。该设备可以承受zui高65摄氏度(149华氏度)的周围空气温度。请将本模块保持在5% ~ 95%的相对湿度范围内，避免凝露。请勿在高于65摄氏度或低于-20华氏度(149和-4华氏度)的环境中操作。同样，在储存时，本单元不应保持在-40至85摄氏度(-40至185华氏度)以外的温度。本设备部分部件对静电放电(Electrostatic Discharge，简称ESD)敏感。它不受高达4千伏的接触放电和8千伏的空气放电的影响。在10到500赫兹，2080-LC50-48QWB可能有高达2g的振动，可能有高达25的冲击。2080-LC50-48QWB系列控制器Micro 850包含一个USB接口，允许将标准USB电缆应用于模块并用作编程电缆。该控制器还包含一个10/100 Base-T端口，允许以太网网络连接。该端口内嵌黄色和绿色的LED灯，作为指示灯，每当有传输或收到状态时通知用户，例如模块状态或网络状态。该模块包含许多附加功能，包括运行模式更改(RMC)和运行模式配置更改(RMCC)功能，这些功能允许内存存储和提高生产力。2080-LC50-48QWB控制器重约1.60磅(0.725千克)，尺寸约为3.54 x 9.37 x 3.15英寸(或90 x 238 x 80毫米)。

Allen-Bradley 2080-LC50-48QWB是Micro 850系列的可编程逻辑控制器(PLC)。该控制器系列是一个紧凑的，具有成本效益的控制器家族，是理想的用于微型和小型自动化的要求。该控制器是DIN导轨安装，并支持直接面板安装，以及通过提供的安装孔。

2080-LC50-48QWB带有单个串行接口组合端口。该端口可配置RS-232和RS-485通信标准，支持Modbus RTU主从架构等工业通信协议;它还支持通常用于制造应用的ASCII协议，集成了读取条形码的仪器。它还支持通用工业协议(CIP)。

2080-LC50-48QWB总共有48个输入和输出点。它有28个离散输入，在24伏直流/24伏交流标称电压下工作。它还具有二十(20)继电器输出和六(6)高速计数器(HSC)输入通道，支持高达10 kHz的开关频率。

2080-LC50-48QWB支持安装额外的通信模块，如RS-232/RS-485隔离串口和DeviceNet扫描模块。它还可以安装内存备份和高精度实时时钟(RTC)，用于按计划运行的应用程序。

2080-LC50-48QWB可处理的编程语言包括梯形图(LD)、功能框图(FBD)和结构化文本(ST)。该控制器具有20K字节的数据存储器，能够处理多达10K步的程序。它能够处理32位和64位浮点数学。

2080-LC50-48QWB 该单元具有28个24伏直流或交流输入

The 2080-LC50-48QWB is a Micro 850 Logic Controller, manufactured by Allen Bradley.  This unit has 28 inputs at 24 Volts of DC or AC, along with 20 output relays for a total of 48 I/O, with an additional 6 HSC supports.  It consumes approximately 33 Watts of power and should be supplied between about 20.4 and 26.4 Volts of DC (Class 2). This controller’s input channels operate at 110 Volt AC voltage category, with maximum at 132 Volts AC (at 60 Hertz).  It has an OFF-state voltage of maximum 20 Volts AC. Its OFF-state current is maximum 1.5 mA, while its ON-state current maximum is 16 mA at 132 Volts AC. For signal wiring, the controller’s wire size requirement is 0.2 to 2.5 millimeters squared (or 24 to 12 AWG) in either solid copper wire or stranded copper wire.  Its signal, power, and communication ports have no more than two (2) wires per port which must be strictly limited to copper.  Its insulation stripping may reach up to 7 millimeters (or 0.28 inches).  This unit also meets the enclosure rating of IP20, with a C300, R150 Pilot duty rating.  This unit can withstand a maximum surrounding air temperature of 65 degrees Celsius (149 degrees Fahrenheit).  To avoid condensation, keep this unit in a relative humidity zone between 5 and 95%, and do not operate the module in temperatures higher than 65 degrees Celsius or lower than -20 (149 and -4 degrees Fahrenheit).  Similarly, when in storage, this unit should not be kept at a temperature outside of a -40 to 85 degrees Celsius zone (-40 to 185 degrees Fahrenheit).  This unit may have some parts that are sensitive to Electrostatic Discharge (abbreviated to ESD).  It is immune to contact discharges up to 4 kV and air discharges of 8 kV.  At 10 to 500 Hertz, the 2080-LC50-48QWB may have vibrations up to 2 G and may have a shock up to 25.  The 2080-LC50-48QWB series of controllers, Micro 850, contains a USB interface, allowing a standard USB cable to be applied to the module and utilized as a programming cable.  This controller also contains a 10/100 Base-T port to allow for Ethernet network connectivity.  This port is embedded with LED light in yellow and green which serve as indicators, notifying the user whenever a transmission is made or a status is received, such as the module’s status or the network’s status.  This module contains a number of additional features including Run Mode Change (RMC) and Run Mode Configuration Change (RMCC) capabilities, which allow memory storage and enhanced productivity.  The 2080-LC50-48QWB controller weighs about 1.60 pounds (0.725 kilograms) and is sized at approximately 3.54 x 9.37 x 3.15 inches (or 90 x 238 x 80 millimeters).

The Allen-Bradley 2080-LC50-48QWB is a Programmable Logic Controller (PLC) from the Micro 850 series.  This controller series are a family of compact, cost-effective controllers that are ideally used for micro and small automation requirements.  This controller is DIN rail mountable and supports direct Panel Mounting as well via the provided mounting holes.

The 2080-LC50-48QWB comes with a single serial interface combo port.  This port can be configured for RS-232 and RS-485 communication standards and supports industrial communication protocols such as Modbus RTU Master/Slave architecture;  It also supports ASCII protocol which is commonly used for manufacturing applications, integrating instruments that read barcodes.  It also supports the Common Industrial Protocol (CIP).

The 2080-LC50-48QWB comes with a total of forty-eight (48) input and output points.  It has twenty-eight (28) discrete inputs, operating at 24 Volts DC/24 Volts AC nominal voltage.  It also has twenty (20) relay outputs and six (6) High-Speed Counter (HSC) input channels that supports up to 10 kHz of switching frequency.

The 2080-LC50-48QWB supports installation additional communication modules such as the RS-232/RS-485 Isolated serial port and DeviceNet scanner module.  It may also be installed with a memory back-up and High-Accuracy Real-Time Clock (RTC) for applications that run on schedule.

Programming languages that the 2080-LC50-48QWB can process include Ladder Diagram (LD), Function Block Diagram (FBD), and Structured Text (ST).  This controller has 20K bytes of data memory and is able to process up to 10K steps of program.  It is able to process 32-bit and 64-bit Floating Point math.

2080-LC50-48QWB 该单元具有28个24伏直流或交流输入