1-input-1-output analog voltage/current to frequency isolation transmitter(V/F converter )
2012-9-1 9:13:17 Clicks:997
1-input-1-output analog voltage/current to frequency isolation transmitter(V/F converter )
◆ Analog signal convert into pulse signal
◆ High accuracy: 0.1%, 0.2%
◆ No correction, directly use
◆ standard signal input :0-5V /0-10V/1-5V/0-10mA/0-20mA/4-20mA etc.
◆ standard signal output :0-5KHz / 0-10KHz/1-5KHz etc.
◆ Power supply: 24VDC/15VDC/12VDC/5VDC etc.
◆ open collector output and 5V voltage pulse output.
◆ High linearity (non-linearity <0.1%)
◆ three-port isolation between Input , Output and Power supply
◆ isolation voltage :3000VDC
◆ International Standard DIN35mm rail mounting
◆ Industrial temperature range: - 45 ~ + 85 ℃
Application:
◆ FM, phase modulation
◆ analog / digital converter
◆ digital voltmeter
◆ Data Measurement Instruments
◆ Remote monitoring and control equipment
General Description:
JIE Sheng Da Technology DIN35 1x1 JSD OI-FPV (I) O series frequency signal transduction voltage (current) transmitter is the frequency signals into analog voltage to international standards (current) signal, the frequency isolation transmitter input and output is linear correspondence. The input frequency signal pressure clamping by Current-mode signal is converted into frequency signal , compared with voltage-mode has a stronger resistance to interference, its users can open the enclosure fine-tuning the internal circuit and the full-scale zero adjustment circuit in the field , SMD technology design and new isolation technologies make the chip achieve three-port isolation(input, output and power supply),and the isolation voltage between them is up to 3000 VDC,, In order to be compatible with more frequency sensors and instrumentation equipment, the frequency of isolation transmitter uses two input forms: one is collecting pulse signal input, another is a collection open collector input.Standard DIN35mm rail mounted, the external power supply output terminal prohibited shorted
data download：http://www.jsd-iae.com/down/201291013157736.pdf
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