型 号: ISO-A-P-O (请看型号例举)  

系 列：直流电流信号光电隔离变送器IC模块，ADJ调节输出型

隔离方式: 电源、输入、输出三端可靠隔离

隔离电压：3000VDC （光电隔离,针对强磁）

特 点： 可调节零点、满度；输入、输出、电源三端可靠的高压隔离

封 装:  SIP -12 PIN 国际标准脚位

尺 寸： 14.2x32x8.9mm

品 牌:  TYLO （深圳）

备 注:  全新原装，质保三年 （正常运作下至少10年寿命）

注 意:  接单生产，可无限供应。

    ISO-A-P-O 系列模拟信号隔离放大器是一种将输入信号隔离放大、转换成，按线性比例输出的直流信号混合集成厚模电路。产品广泛应用在电力、远程监控、仪器仪表、医疗设备、工业自控等需要电量隔离测控的行业。该模块内部嵌入了一个高效微功率的电源，可以向输入端和输出端提供隔离的的电源和一个模拟信号输出的光电耦合隔离放大器，该产品大大简化了用户的设计，提高了PCB 的空间利用率。由于内部采用了线性光电隔离技术相比电磁隔离具有更好的搞 EMC 干扰和空间电磁干扰。此系列产品只需外部加零点和满度调节电位器就可以实现模拟信号的隔离放大和传输。

   ISO 系列隔离放大器在同一芯片上提供了电源及信号的隔离，该混合集成芯片在同一芯片上集成了一个磁电耦合 DC/DC 变换电源及一个电流输出的光电耦合隔离放大器。输入及输出侧宽爬电距离及内部隔离措施使该芯片可提供 3000VDC 绝缘电压。ISO 系列产品使用非常方便，几乎无需外部元件，即可实现信号电流源长线传输。ISO 产品是全隔离型,辅助电源也隔离，所以必须单独供电。输入电源不能和辅助电源共用，输入，电源，输出，三者地线允许任意两者共地。

产品特征

★工业级温度范围: -25 ~ +85 ℃

★电源、输入、输出 三端 3000VDC 高压有效隔离

★ 全量程范围内极高的线性度（非线性度<0.1%）

★PWR:5VDC，12VDC，15VDC，24VDC±10%单电源供电 >5V 供电的产品时内部有反接保护。

★0-75mV/0-2.5V/0-5V/0-10V/0-15V/0-10V/1-5V/±5V/±10V/±100mV 等电压信号和 0-1mA/±1mA/0-10mA/±10mA/0-20mA/±20mA/4-20mA等电流信号之间的相互隔离、放大及转换

★低成本、小体积, SIP 12Pin，UL94V-0 标准阻燃封装 PCB 焊接

★有较强的抗 EMC 电磁干扰和抑制高频信号空间干扰特性

★周围环境中不得有大量灰尘、强烈振动冲击，以及对元器件有腐蚀的气体存在

产品应用

★直流电流 / 直流电压信号的隔离、转换及放大

★克服分散采集、信号传输远距离带来的回路串扰、强电干扰问题

★实现模拟信号之间的互相自由连接

★模拟信号地线干扰抑制

★非电量信号变送

★信号远程无失真传输

★克服变频器带来的干扰

 ISO photoelectric isolation amplifier transmitter series is a hybrid integrated circuit which will be amplified and converted into a proportional output analog signal by the DC signal isolation and amplification. The IC is integrated with a plurality of isolated DC/DC converter power supply and a set of photoelectric coupling analog signal isolation circuit, input and output side wide range of the input voltage and internal isolation measures to enable the chip to achieve signal input / output / auxiliary power supply 3KVDC three insulation voltage. Easy to use, no external components to achieve the signal current source long-term transmission. The object and data acquisition system are isolated, which can improve the common mode rejection ratio, and protect the electronic instrument equipment and personal safety.

 ISO series analog optical amplifier transmitter with a low cost solution of linear opto electronic coupling, which is mainly used for EMC (electromagnetic interference) has special requirements. The DC analog signal photoelectric coupling transmission technology, and the simulation is not ISOEM series volume magnetic isolation transmitter products used in the signal modulation and demodulation carrier technology, so photoelectric isolation than the electromagnetic isolation type has strong anti EMC electromagnetic interference and high frequency signal space interference characteristics. The zero point and the gain of IC can be adjusted by the external multi circle potentiometer, which can adjust and correct the operation status of the industrial field. Products are widely used in electric power operation safety monitoring, DCS, PLC, FCS, frequency converter, remote monitoring, instrumentation, medical equipment, industrial power automation and other need to isolate and measure the power of the industry.

 ISO products are: PCB board welding module and DIN rail card slot fixed two installation method. ISO series products are all isolated type, auxiliary power supply is also isolated, so it is necessary to separate power supply. Input power can not be shared with the auxiliary power supply, input, power, output, the three ground to allow any two, please note.

Product features:

--Accuracy class: 0.1 level, 0.2 level, the full range of nonlinear degree<0.2%

--Low cost and small volume,SIP 12，UL94V-0 standard flame retardant package

--Adjustable zero and gain, full scale calibration of the multi ring potentiometer

--Current signal Conversion and amplification：0-1mA/±1mA/0-10mA/±10mA/0-20mA/±20mA/4-20mA

--Conversion and Amplification of Voltage Signals：0-75mV/0-2.5V/0-5V/0-10V/0-15V/0-10V/1-5V/±5V/±10V/±100mV

--Auxiliary power supply, input and output: 3000VDC three isolation

--Auxiliary power supply: 5V, 12V, 15V, 24VDC and other single power supply mode

--Industrial grade temperature range: -20 ~ +70

--Has strong anti EMC electromagnetic interference and high frequency signal spatial interference characteristics

--Pressure: 50Hz; 1 minutes; leakage current 1mA

--Impact resistance: 3KVAC, 1.2/50us (bee)

Typical application:

Isolation, conversion and amplification of DC current or voltage signal

Signal isolation and long term transmission in industrial field

Suppression of analog signal ground interference and isolation of data acquisition

Instrument and sensor signal transceiver

PLC, DCS field analog signal isolation

Remote anti jamming of frequency converter signal without distortion transmission

Power monitoring, medical equipment, safety gate