frequency pulse signal to 4-20mA isolation transmitter (F/V、F/I converter)

frequency pulse signal to 4-20mA isolation transmitter (F/V,F/I converter) Selection Example:

Example 1:Signal Input: 0-10KHz (5V voltage pulse )；Signal Output : 0-10VDC；Power Supply:12VDC;

Model:JSD TFA-1001-233

Example 2:Signal Input: 0-5KHz ( Open collector )；Signal Output : 4-20mA；Power Supply:24VDC;

Model:JSD TFA-1001-511

Example 3:Signal Input: 0-15KHz (5V voltage pulse )；Signal Output : 0-20mA；Power Supply:9-36VDC;

Model:JSD TFA-1001-UW2

frequency pulse signal to 4-20mA isolation transmitter (F/V,F/I converter)Features:

◆ Low cost, thin design, international standards DIN35mm rail mounting

◆ Three-port isolation (input, output and power supply )

◆ High accuracy (0.1% F.S, 0.2% F.S)

◆ High linearity (0.1% F.S),High isolation voltage (3000VDC/60S)

◆ Low temperature drift (80PPM/℃)

◆ Industrial class operation temperature (-45~+85℃)

◆ Ultra-wide range power supply design (9~36VDC single power)

◆ International standard signal input (0~20KHz/0~15KHz/0~10KHz/0~5KHz/1~5KHz/0~2.5KHz etc.)

◆International standard signal output(0~5V/0~10V/1~5V/0~20mA/4~20mA)

Application:

◆ Converting the square wave, sine wave, sawtooth wave into international standards analog signals

◆ Converting unit pulse signal into DC voltage (current) signal

◆ signal ground interference suppression and analog isolation, acquisition, conversion, and long-distance transmission

◆ Industrial signal isolation and long-distance transmission without distortion

◆ instrumentation and sensor signal transceiver

◆ motor speed monitoring and testing

◆ power monitoring and signal acquisition

◆ overcome interference and analog signal acquisition between various devices, isolation, transformation and long-distance transmission

◆ monitoring and measuring various frequency pulse signal equipment

General Description:

Jieshengda Technology(JSD) JSD TFA-1001 ultra-thin series 1-in-1-out frequency pulse signal to analog signal converter(F/V converter) is a high accuracy isolation transmitter. it can isolate and transform the inputting pulse signal(square wave, sine wave, sawtooth wave) into international standards analog current/voltage signal and long-distance transmission without distortion to the control room((such as:PLC,DCS,AD,PC acquisition cards) with corresponding digital pulse frequency signal. its internal integrated multiple low-power high precision high efficiency DC-DC converter to supply power to the input and output, the pulse signal converter is adopted SMD chip technology and modular design makes its isolation voltage between input/ouput and power supply is up to 3000VDC, JSD TAF-1001S series V/F pulse signal converter is adopted high-voltage clamp to the inputting frequency signal. current mode convert into frequency signal has a higher Anti-jamming performance compare to voltage mode, the pulse converter uses two input forms: pulse signal input and open collector input for compatible with more frequency pulse sensor, instrumentation equipment. Pulse converter is adopted international standards DIN35mm rail installation for user-friendly control panel installed. For dual-channel F/V converter Please choose JSD TFA-2002 series, analog to frequency pulse signal (V/F converter) please choose ultra-thin series JSD TAF-1001S, conventional series JSD TAF-1001, JSD TAF-1002, JSD TAF-2002 series.