ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件输出模块的作用是对输出信号进行功率放大。ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件的信号是以电平表示的,要使它在被读出的过程中不发生畸变,就需要有一定的储备能量或者说要有一定的信号功率。输出模块的作用实际就是功率放大器。输出模块就是可以驱动外部负载。
常见的ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件输出器件有,晶体管、可控硅、继电器。
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件输入模块用来接收,生产过程的各个参数。(启动 停止 )
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件输出模块用来送出可编程控制器运算后得到的信息,并通过机外的执行机构完成工业现场的各类控制。(执行结果用输出)1.有良好的抗干扰的能力。
2.能满足工业现场各类信号的匹配要求。
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件开关量输出类型大致分为三种,继电器输出型、晶体管输出型和可控硅输出型. R-继电器;T-晶体管
继电器输出交流直流都可以,晶体管常见有5vdc和24vdc输出,可控硅比较少见,只有特殊输出型号才有.
考虑选用的输出模块类型,通常继电器输出模块具有价格低、使用电压范围广(可接市电)、负载能力大,导通压降小,承受瞬时电压和过电流的能力较强,但寿命短、响应时间较长、动作速度较慢等.
晶体管输出(可分PNP、NPN型)优点是通断速度快(脉冲输出,适合高频),一般为0.2ms左右;寿命长;缺点是工作电压低(不能接市电);负载能力弱,300mA左右。
可控硅输出模块适用于直流负载,开关频繁,反应速度快,寿命长,电感性低功率因数负荷场合,但价格较贵,过载能力较差.
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件
Absolute MOX 12-P3509B80026-173-23 Input Digital Module The function of the output module is to amplify the output signal. Absolute MOX 12-P3509B80026-173-23 The signal input to the digital module is expressed in level, so that it will not be distorted in the process of being read out, it needs to have a certain reserve energy or a certain signal power. The function of the output module is actually a power amplifier. The output module can drive the external load.
Common output devices of Absolute MOX 12-P3509B80026-173-23 input digital module components are transistors, thyristors and relays.
Absolute MOX 12-P3509B80026-173-23 Input Digital Module The input module is used to receive various parameters of the production process. (Start Stop)
Absolute MOX 12-P3509B80026-173-23 The input digital module and output module are used to send the information obtained after the operation of the programmable controller, and all kinds of control in the industrial field are completed through the off-board actuators. (Output for execution results) 1. Good anti-interference ability.
2. It can meet the matching requirements of various signals in industrial field.
Absolute MOX 12-P3509B80026-173-23 input digital module components can be roughly divided into three types: relay output type, transistor output type and SCR output type. R- relay; T- transistor
Relays can output both AC and DC, transistors usually have 5vdc and 24vdc outputs, and silicon controlled rectifier is rare, only with special output models.
Considering the type of output module selected, relay output module usually has the advantages of low price, wide range of application voltage (which can be connected to commercial power), large load capacity, small turn-on voltage drop, strong ability to withstand instantaneous voltage and overcurrent, but short life, long response time and slow action speed.
The advantages of transistor output (PNP and NPN) are fast on-off speed (pulse output, suitable for high frequency), which is generally about 0.2ms; Long life; Disadvantages are low working voltage (unable to connect to the mains); The load capacity is weak, about 300mA.
SCR output module is suitable for DC load with frequent switching, fast response, long service life and low inductive power factor, but it is expensive and has poor overload capacity.
ABSOLUTE MOX12-P3509 B 80026-173-23 输入数字模块组件
主营产品,供应,充足库存
Foxbore (福克斯波罗) : I/A Series 系统,FBM 全系列(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数据通信及处理等。
Vestinghouse (西屋) : 1C31 系列DCS系统、CPU、OVATI0N 系统、WDPF系统、WEStation系统备件。
Triconex (英维思) :冗余容错控制系统、基于三重模件冗余(TMR) 结构的现代化的容错控制器。
EMERSON (艾默生) :模块、卡件、驱动器等各类备件。
XYCOM: XVME 系列
Bently (本特利) : 3500/3300 系统。
Rockwell (罗克韦尔) : ICS 系统。;
ABB: PM全系列DCS系统、ICT高压变频器系列、工业机器人备件DSQC系列、INFI 90等。
Bailey (贝利) : BRC 系列DCS系统等。
Allen-Bradley: 1756、 1785、 1771、 1746 全系列系统等。
Yokogawa (横河) : CP系列等。
Honeywell (霍尼韦尔) : TK/TC/CC 系统等。
Reliance (瑞恩) : 57C 系列等。
Modicon (莫迪康) : AS系列PLC系统备件。
MOORE,西某子数控系统等。
Motorola (摩托罗拉) : MVME 162、 MVME 167、 MYVME1772、MVME177等系列。
XYCOM: I/0、VmeE 板和处理器等。
GE (通用电气) : IC698/IC697 全系列PLC系统、模块、卡件、驱动器等各类备件。
Yaskawa (安川) :伺服控制器、伺服马达、伺服驱动器。
Bosch Rexroth (博世力士乐) : Indramat, I/O模块,电机,PLC控制器,驱动模块等。
Woodward (伍德沃德) : SPC 阀位控制器、PEAK150 数字控制器。
WINGREEN 自动化控制模块
Main products, supply and sufficient inventory
Foxbore: I/A Series system, FBM full series (field input/output module).
Sequence control, ladder logic control, accident recall processing, digital-to-analog conversion, input/output signal processing, data communication and processing, etc.
Vestinghouse: spare parts for 1C31 series DCS system, CPU, OVATI0N system, WDPF system and WEStation system.
Triconex is a redundant fault-tolerant control system and a modern fault-tolerant controller based on triple modular redundancy (TMR) structure.
EMERSON: modules, cards, drivers and other spare parts.
XYCOM: XVME series
Bently: 3500/3300 system.
Rockwell: ICS system. ;
ABB: PM full series DCS system, ICT high-voltage inverter series, industrial robot spare parts DSQC series, INFI 90, etc.
Bailey: BRC series DCS system, etc.
Allen-Bradley: 1756, 1785, 1771, 1746 full series systems, etc.
Yokogawa: CP series, etc.
Honeywell: TK/TC/CC system, etc.
Reliance: 57C series, etc.
Modicon: spare parts for AS series PLC system.
MOORE, Xi's CNC system, etc.
Motorola: MVME 162, MVME 167, MYVME1772, MVME177 and other series.
XYCOM: I/0, VmeE board and processor, etc.
GE (general electric): IC698/IC697 full range of PLC systems, modules, cards, drivers and other spare parts.
Yaskawa (An Chuan): servo controller, servo motor and servo driver.
Bosch Rexroth (bosch rexroth): Indramat, I/O module, motor, PLC controller, drive module, etc.
Woodward: SPC valve position controller, PEAK150 digital controller.
WINGREEN automation control module