Technical Specifications Input: 50 mV–30 V AC, 10 Hz–15 kHz; Output: 24 V DC same-frequency square wave; Isolation withstand: 1500 V AC for 1 minute; Supply: 24 V DC ±10%; Operating temperature: -40 °C to +85 °C; Enclosure rating: IP20.
Functional Features Full galvanic isolation between input and output; wide input amplitude tolerance; square wave output shaping; signal loss detection; ground loop interference suppression.
Application Scenarios Speed signal isolation for governor systems, speed transmission in high-noise industrial areas, speed signal distribution to multiple control systems, electrical safety interlock circuits.
Performance Parameters Frequency accuracy: ±0.05%; Rise/fall time: < 3 µs; Signal loss response: < 15 ms.
Material Composition Flame-retardant plastic housing; signal conditioning PCB; opto-isolator components; screw-type terminal blocks.
Structural Characteristics Standard rack plug-in form factor; front panel status LED; rear panel terminal block.
Working Principle Conditions and electrically isolates the input speed signal via opto-isolators, outputs a synchronized square wave signal, and breaks the galvanic path between input and output sides to eliminate ground loop interference.
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