0090-00224 信号调节板

Description

0090-00224 信号调节板

概述:用于信号源和读出设备之间的信号调理器件，如衰减器、前置放大器、电荷放大器以及对传感器或放大器进行非线性补偿的电平转换器件。

信号调理器
典型应用1:内置IC压电加速度传感器和采集显示设备之间的通信: ICP压电加速度传感器需要恒流源供电，典型值为: 24VDC、 4mA,而不是电子仪器通常具备的恒压源供电。ICP传感器输出的与振动加速度成正比的交流信号是叠加在一输出偏压上(8-12V),而不是通常意义上的以地为参考点。由于上述两大特点，ICP 压电加速度传感器不能直接使用，必须经由信号调理器供电和信号处理后才可以和采集显示设备通信。信号调理器技术指标:
1) 通道数 2-16
2)恒流供电电流 4mA
3)恒流供电电压24V DC
4)增益:根据用户要求可在1-100之间定做默认值为1
5)高频上限: 根据用户要求可在1-100kHz之间定做默认值为30kHz
6)低频下限: 0.08Hz
信号调理器
7)供电电压: DC 24V (配套电源适配器AC220V -24VDC )
8) 工作温度: -10 +40°C
9) 工作湿度:≤85%

信号调理器
典型应用2:XP系列信号调理器(-进-出，-进=出)是在自动化控制系统中对各种工业信号变送、转换、隔离、传输、运算的仪表，可与各种工业传感器配合，取回参数信号,隔离变送传输，满足用户本地监视远程数据采集的需求。厂泛应用于机械、电气、电信、电力、石油、化工、钢铁、污水处理、楼宇建筑等领域的数据采集、信号传输转换、PLC、 DCS 等工业测控系统，用来完善和补充系统模拟|/O插件功能，增加系统适用性和现场环境的可靠度。

0090-00224

0090-00224 信号调节板

Overview: Signal conditioning devices used between signal sources and readout devices, such as attenuators, preamplifiers, charge amplifiers, and level conversion devices for nonlinear compensation of sensors or amplifiers.

Signal conditioner
Typical application 1: Communication between the built-in IC piezoelectric acceleration sensor and the acquisition and display device: the ICP piezoelectric acceleration sensor requires a constant current source power supply, typical values: 24VDC, 4mA, rather than the constant voltage source power supply that electronic instruments usually have. The AC signal output by the ICP sensor is proportional to the vibration acceleration and is superimposed on an output bias (8-12V), rather than the common sense of the ground as a reference point. Because of the above two characteristics, the ICP piezoelectric acceleration sensor can not be used directly, and must be powered by the signal conditioner and signal processing before it can communicate with the acquisition and display equipment. Signal conditioner technical indicators:
1) Number of channels 2-16
2) Constant current power supply current 4mA
3) Constant current supply voltage 24V DC
4) Gain: According to user requirements can be customized between 1-100 default value is 1
5) High frequency upper limit: according to user requirements can be customized between 1-100kHz default value of 30kHz
6) Lower lower frequency: 0.08Hz
Signal conditioner
7) Power supply voltage: DC 24V (matching power adapter AC220-24VDC)
8) Operating temperature: -10 +40°C
9) Working humidity :≤85%

Signal conditioner
Typical application 2:XP series signal conditioner (-input-out, -input-= out) is an instrument for transmitting, converting, isolating, transmitting and calculating various industrial signals in an automated control system. It can cooperate with various industrial sensors to retrieve parameter signals and isolate transmission transmission to meet the needs of users for local monitoring and remote data acquisition. The factory is widely used in machinery, electrical, telecommunications, electric power, petroleum, chemical, steel, sewage treatment, building construction and other fields of data acquisition, signal transmission and conversion, PLC, DCS and other industrial measurement and control systems, used to improve and supplement the system simulation |/O plug-in function, increase the applicability of the system and the reliability of the site environment.