Technical Specifications Supply Voltage: 24‑240 VAC‑DC universal power supply Timing Modes: on‑delay, off‑delay, pulse‑on, pulse‑off and other timing functions Timing Range: 0.1 second up to 100 hours adjustable Output Contact: 1 change‑over relay contact Contact Rating: 8 A at 250 VAC resistive load Mounting: 35 mm DIN‑rail mounting Protection Class: IP20 Operating Temperature: ‑20 ℃ to +60 ℃
Functional Features Universal wide‑range AC‑DC power supply input. Multiple timing function modes selectable by dial switch. Continuous adjustable timing setting via front‑panel knob. Electromechanical relay output contact for external load driving. Compact DIN‑rail structure saves cabinet installation space.
Application Scenarios Time‑delay sequential logic for factory automation control cabinet. Motor star‑delta start‑up timing control loop. Delay interlock protection for conveyor and mechanical equipment. Lighting system timing control for industrial building.
Performance Parameters Timing accuracy maintains stable under rated ambient temperature. Relay contact meets resistive and light inductive load switching requirement. Anti‑interference capability adapts cabinet electromagnetic environment.
Material Composition Flame‑retardant plastic housing. Industrial timing processing circuit board. Electromechanical relay output component. Metal DIN‑rail spring clip assembly.
Structural Features Standard DIN‑rail modular housing. Front‑panel adjustment knob and function selector dial. LED indicator for power and output status. Screw terminal blocks for power and output wiring.
Working Principle After power supply applies to unit, internal timing circuit starts time counting according to selected function mode. When preset timing value is reached, driving circuit actuates output relay contact to complete switching action.
Installation Requirements Clip device onto standard 35 mm DIN‑rail inside electrical cabinet. Set timing function and time value before putting into operation. Tighten screw terminals for power and load wiring.
Usage Notes Confirm supply voltage falls within universal input range. Load connected to output contact shall not exceed rated contact capacity. Keep distance from high‑power noise‑generating components inside cabinet.
There are no reviews yet.