Input Characteristics:
- Input Signal: Standard 4-20mA direct current signal for receiving control instructions from the control system.
- Input Impedance: Generally 250Ω to ensure a good match with common industrial control signal sources.
Output Characteristics:
- Output Pressure Range: Can provide a hydraulic pressure output in the range of 0-10 bar (or other optional ranges depending on the model and configuration).
- Pressure Control Accuracy: Usually can reach a high accuracy level, such as ±0.5% of the full scale (FS), to ensure precise control of the hydraulic system.
- Response Time: Fast response time, generally in the range of tens of milliseconds, enabling rapid tracking of changes in the input signal and achieving quick control of the hydraulic actuator.
Working Environment Conditions:
- Working Temperature Range: Usually from -40°C to 85°C, suitable for wide variations in industrial environmental temperatures.
- Protection Level: Has a certain protection level, such as IP65, effectively preventing the intrusion of dust and water, suitable for harsh industrial field environments.
Electrical Characteristics:
- Power Requirements: Generally powered by a 24V direct current power supply, with good power adaptability and stability.
- Electrical Isolation: There is good electrical isolation between the input, output and the power supply, and the isolation voltage is usually above 1500V AC to prevent electrical interference and fault propagation.
Mechanical Characteristics:
- Installation Method: Usually has a variety of installation methods to choose from, such as panel installation, DIN rail installation, etc., facilitating installation in different devices and systems.
- Dimensions and Weight: The dimensions are approximately 14 inches in length, 11 inches in width and 4 inches in depth (about 356mm×279mm×102mm), and the weight is about 9.11 pounds (about 4.13kg), with a compact structure for easy integration into various devices.
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