ZXQ2004C

Elektrisches Ventil

Technische spezifikation:

1. Control accuracy: 0.1%-3.0% (adjustable); 2. The feedback signal of the electric actuator can be connected: 500Ω-10KΩ potentiometer 3. An external control signal can be connected: 4 —20 mA, the other input signals are configured before the product leaves the factory. 4. The forward and reverse action mode of the actuator and the “interrupt” mode of action can be configured: OPEN, STOP, CLOSE; 5. It can be configured if the electronic brake is allowed; 6. SCR output: AC, 1200 V, 25 A; 7. The output of the actuator position signal: low drift output 4-20mADC corresponding actuator is fully closed to fully open, the signal is completely isolated from the input; 8. Ambient temperature: 0-70℃ (optional); Humidity: less than 90% RH; 9. Overheating protection function; 10. ZXQ2004 dimension: 62 mm (bottom length) x 48 mm (bottom width) x 26 mm (height) 11. The range of movements of the corresponding actuator of the input signal can be freely calibrated by means of a button (it is usually calibrated in the fully closed and fully open position of the electric actuator); 12. Manual/automatic switching without disturbances; 13. Actuator locked rotor detection control function; 14. Allowing to change the accuracy or restart time; 15. Combination lock to prevent misuse; 16. Perform an intelligent step adjustment and precisely locate according to the input signal and the position of the actuator's corner. 17. Indicate the cause of the problem using error codes. 18. Special requirements can be met.

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