| Customization: | Available |
|---|---|
| Item: | Passive PWM to 4-20mA Isolated Converter |
| Input: | 10Hz-99Hz, 100Hz-0.9kHz, 1kHz-9kHz, 10kHz-19kHz |
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Two Wire Passive PWM Signal to 4-20mA Analog Signal Isolator Converter/Transmitter IC
Features:
1. Unique loop-powered technique used, external power supply is not required.
2. PWM pulse width signal input, 4-20mA loop powered output type.
3. 10Hz--50kHz PWM signal input, high sensitivity, fast response.
4. High linearity in full measuring range, non-linearity<0.2%
5. 3kV isolation between input and output.
6. Extra small size 22x11x9mm, error grade: 0.1, 0.2, 0.5
7. SIP 8-Pin PCB-mounting, UL94V-O flame-retardant package.
8. High anti-interference ability on EMC magnetic interference or high frequency signal.
9. Industrial operating temperature range: -40--+85Cel. deg.
Applications:
1. PMW signal long-distance transmission, isolated conversion.
2. PLC and Inverter control in industrial site.
3. Signal Ground wire anti-interference.
4. Boiler temperature automatic control.
5. DA Converter designed on the basis of PWM.
6. Processing control and automatic equipment
7. PWM to 2-wire 4-20mA signal isolated control, 1-channel input 1-channel output or 2-in 2-out isolated conversion.
Specification:
| Item | Two Wire Passive PWM Signal to 4-20mA Analog Signal Isolator Converter/Transmitter IC |
| Model No. | ISO D-O1 |
| Input | 10Hz-99Hz, 100Hz-0.9KHz, 1KHz-9KHz, 10KHz-19KHz, 20KHz-50KHz |
| Output | 4-20mA |
| Power supply | Powered by current loop |
| Isolation voltage | 3KVDC isolation between input and output |
| Package | Sip 8 |
Related products:
(Active PWM Signal to Analog Signal Converters)
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