Description
The 1-phase DC Voltage Transducer is a sophisticated device designed for accurate and reliable detection of DC voltage signals. Utilizing advanced photoelectric isolation technology, this transducer provides a fully isolated output of standard signals, including 0 ~ 5V, 0-10V, 0 ~ 20mA, or 4 ~ 20mA. Its complete isolation between input and output, as well as between input and power supply, ensures high precision, swift response, and excellent performance even in demanding environments. With easy installation capabilities, this transducer is ideal for applications in computer field data acquisition, industrial control, PLC control, and other automated control systems.
Features
- High isolation voltage, reaching up to 2500VDC between input and output.
- Stable and reliable performance via electromagnetic isolation technology.
- Low temperature drift for consistent readings.
- Output and power ports can withstand 2KV surge impacts.
- High accuracy, better than 0.2.
- Easy installation using rail mounting, compliant with international standards.
Applications
- Computer field data acquisition.
- Industrial control systems.
- PLC control and other automated control systems.
Specifications
| Test condition | Auxiliary power: +12 V; Room temperature: 25℃ |
|---|---|
| Input range | 0~500VDC |
| Output | 0~5VDC, 4~20mA, 0~10VDC, 0~20mA |
| Power supply | 12VDC, 15VDC, 24VDC, 220VAC optional |
| Accuracy | 0.2 |
| Load capacity | ≥2KΩ (voltage output); ≤250Ω (current output) |
| Temperature drift | ≤300ppm/°C |
| Isolation voltage | 2500 V DC |
| Response time | ≤300 mS |
| Rated power consumption | voltage output ≤400mW; current output (4~20mA) ≤800mW |
| Output ripple | ≤10mV |
| Frequency range | 45~65Hz up to 5K (please specify when ordering) |
| Surge immunity | Power supply port three 2000V (L-N/ 2Ω/ integrated wave); Analog I/O port three 2000V (L-N / 40Ω / integrated wave) |
| Impulse immunity | None |
| Input overload capacity | 2 times the rated input value, 1 second 10 times |
| Operating temperature | -10 ~ 60°C |
| Storage temperature | -40 ~ +70°C |
