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pulse siganl to current/voltage 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 pulse );Signal Output :
0-20mA;Power Supply:9-36VDC;Model:JSD TFA-1001-UW2
pulse siganl to current/voltage isolation transmitter(F/V,F/I converter) Selections and Definitions:
Product Selection Parameter List: | |||||||
Signal input code | Power supply code | Frequency signal output code | |||||
Voltage input code | Current input code | W: | 9~36VDC | 1: | 0~5KHz (5V voltage pulse) | ||
1: | 0~5V | A: | 0~1mA | 1: | 24VDC | 2: | 0~10KHz (5V voltage pulse) |
2: | 0~10V | B: | 0~10mA | 2: | 15VDC | 3: | 1~5KHz (5V voltage pulse) |
3: | 0~75mV | C: | 0~20mA | 3: | 12VDC | 4: | 0~5KHz (Open collector) |
4: | 0~2.5V | D: | 4~20mA | 4: | 5VDC | 5: | 0~10KHz (Open collector) |
U: | user-defined | U: | user-defined | U: | user-defined | 6: | 1~5KHz (Open collector) |
U: | user-defined | ||||||
Note: | When ordering ,please determine input,output and power , special can customize |
pulse siganl 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
frequency pulse to current/voltage isolation transmitter(F/V,F/I
converter) 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.
F/V,F/I converter dimensions