Technical Specifications DC control input, AC load output, zero-crossing switching design, compact package, screw terminal connection.
Functional Features Non-contact switch action, long service life, low electromagnetic noise, fast switching response, vibration resistance.
Application Scenarios Industrial heating control, lighting regulation, packaging machinery, PLC output load switching.
Performance Parameters Stable continuous operation, low on-state resistance, surge protection, wide operating temperature range.
Material Composition Flame retardant plastic housing, semiconductor switching chip, copper alloy terminals, insulating substrate.
Structural Characteristics Rectangular compact body, input and output separated terminals, panel or DIN rail mounting structure.
Working Principle The internal optocoupler isolates control signal and load circuit. Semiconductor chip completes non-contact turn-on and turn-off of load current.
Installation Requirements Mount on DIN rail or panel, tighten terminal screws, separate input control wiring and load power wiring.
Usage Notes Match the rated load current and voltage. Add heat dissipation measures under heavy load working condition.
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