Perforated enclosure
The metal cover supports airflow around the internal power components.
Multi-output switching power module for elevator automatic rescue devices and related control circuits.
Two views show the perforated metal enclosure, mounting flanges and connector side. The enclosure photographs illustrate the construction layout of this product family.
| Item | Specification |
|---|---|
| Model | YP-MTN110B-55S3 |
| Product type | Multi-output switching power supply for elevator ARD systems |
| AC input range | AC 300–460 V |
| DC input range | DC 300–460 V |
| V1 output | DC 24 V |
| V3 output | DC 12 V or DC 5 V |
| Rated input current | Approximately 0.7–1.0 A |
| Protection functions | Overload, short-circuit and overvoltage hiccup-mode protection |
The metal cover supports airflow around the internal power components.
Independent low-voltage outputs support ARD control and signal circuits.
Side flanges provide fixed mounting points inside the control cabinet.
Confirm whether the installation uses the stated AC or DC high-voltage input range.
Match each connected circuit to the required V1 or V3 output.
Follow the markings and connector arrangement on the supplied unit during wiring.
Confirm model YP-MTN110B-55S3.
Confirm the available high-voltage input source and installation wiring.
Confirm the required 24 V, 12 V or 5 V connected circuits.
Confirm the complete model, input supply type, required output circuits and mounting space.
The stated configuration includes a DC 24 V V1 output and a DC 12 V or DC 5 V V3 output.
Check cabinet ventilation, secure mounting and the terminal markings on the actual unit before energizing the circuit.
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产品经过安全包装，有效保护运输过程中的完好无损。
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