Product Information

PA-4068 is a kind of analog quantity signal isolator that can transmit 4-20mA signals of PLC and DCS to site to drive actuating mechanism at site. This kind of product is suitable for both the 35.5mm guide rail installation and baseboard installation, being compatible with MTL4549. Product features: 1. Power indicator lamp (green); 2. Input, output, and power supply complete isolation;

Technical Parameters:

1. Number of channels: two channels; 2. Power supply: 18-30VDC; 3. Consumption power: ＜2W; 4. Input signal: 4-20mA; 5. Input impedance: ≤100Ω; 6. Output impedance: 0-500Ω; 7. Response time: ＜0.05s (0-90%) (TYP); 8. Ripple: ＜10mVrms; 9. Transmission error: 0.1% final value; 10. Temperature coefficient: 50ppm/K measured value / 100Ω load; 11. Insulation resistance: over 100MΩ at 500VDC; 12. Isolation strength: 1500VAC/min; 13. Electromagnetic compatibility: meet the requirements of GB/T18268 industrial equipment application (equivalent to IEC61326-1); 14. Operating temperature: -10℃-+60℃; 15. Operating humidity: ＜90%RH (no condensate water); 16. Shell material: PC flame-resistant; 17. Weight: about 100g; 18. Boundary dimensions (thickness x width x height): 15x101x123mm.