OONO D-1437 2-Channel Rocker Switch Thermal Circuit Breaker User Manual

1. Konec produktuview

The OONO D-1437 is a 2-channel power distribution module featuring rocker switch thermal circuit breaker overload protectors. Designed for DIN rail mounting, this module provides protection against overcurrent conditions for electrical circuits. Each channel includes a 10A thermal circuit breaker, allowing manual control of the output state (RESET or OFF) and indicating normal operation with a built-in red light.

2. Klíčové vlastnosti

• Vstupní objemtage: AC 125V to 250V, 50-60Hz.
• Maximum Total Input Current: 20A (per position terminal block).
• Maximální výstupní proud: 10A per channel.
• Maximum Total Output Current: 20A.
• Jističe: Two 10A rocker switch thermal circuit breaker overload protectors.
• Funkce spínače: Manual RESET or OFF states with integrated red indicator light for normal output.
• Svorkovnice: Pitch 7.62mm (0.3 inch), suitable for 26AWG to 10AWG (4.0mm square) wires.
• Montáž na DIN lištu: High-quality fireproof nylon material carrier, compatible with 35mm, 32mm, and 15mm DIN rails.
• Konstrukce: FR-4 fiberglass dual copper layers PCB.

3. Technické specifikace

4. Bezpečnostní informace

VAROVÁNÍ: Electrical shock hazard. Installation and servicing should only be performed by qualified personnel. Always disconnect power at the main circuit breaker or fuse box before installing or servicing this device.

• Ujistěte se, že veškeré zapojení splňuje místní a národní elektrotechnické předpisy.
• Nepřekračujte stanovený objemtaga jmenovité proudy zařízení.
• Verify proper wire gauge for the current load to prevent overheating.
• Ensure secure connections at all terminal blocks to prevent loose contacts and potential hazards.
• Toto zařízení je určeno pro použití v suchých vnitřních prostorách. Nevystavujte jej vlhkosti nebo extrémním teplotám.

5. Nastavení a instalace

5.1 Montáž na lištu DIN

The OONO D-1437 module is designed for easy installation on standard DIN rails (35mm, 32mm, or 15mm width). To mount, align the module's clips with the DIN rail and press firmly until it snaps into place. To remove, gently pull the release mechanism (if present) or pry the module off the rail.

5.2 Zapojení kabeláže

Refer to the schematic and connection diagrams for proper wiring. Ensure power is disconnected before making any connections.

• Vstupní terminály: Connect the AC 125-250V power supply to the input terminals labeled 'N' (Neutral) and 'L' (Line). The module supports a maximum total input current of 20A.
• Výstupní terminály: Each channel has 'L' and 'N' output terminals. Connect your load to the corresponding output channel. Each channel supports a maximum output current of 10A. The maximum total output current for the module is 20A.
• Specifikace drátu: Use wires within the range of 26AWG to 10AWG (4.0mm²). Strip wire insulation approximately 8mm before inserting into the terminal blocks. Tighten M3 screws securely.

5.3 Rozměry

For precise integration into your electrical panel, refer to the detailed dimensional drawing below.

5.4 Instalace skončilaview Video

Watch this video for a visual guide on the product's features and installation process.

6. Návod k obsluze

The OONO D-1437 features two independent rocker switches, each controlling one output channel.

• ON/RESET Position: When the rocker switch is pressed to the 'RESET' side, the circuit breaker is closed, allowing power to flow to the connected load. A built-in red indicator light will illuminate when the output is normal.
• Poloha OFF: When the rocker switch is pressed to the 'OFF' side, the circuit breaker is open, disconnecting power to the connected load. The red indicator light will be off.
• Ochrana proti přetížení: In the event of an overcurrent, the thermal circuit breaker will automatically trip, moving the rocker switch to the 'OFF' position and disconnecting the load to prevent damage. To reset after an overload, allow a brief cooling period, then manually press the switch to the 'RESET' position. If the breaker trips repeatedly, investigate the cause of the overload.

7. Údržba

The OONO D-1437 is designed for minimal maintenance. However, periodic inspection is recommended to ensure optimal performance and safety.

• Čištění: Ensure the module is free from dust and debris. Use a dry, soft cloth for cleaning. Do not use liquid cleaners or solvents.
• Kontrola připojení: Periodically inspect all wire connections to ensure they remain tight and secure. Loose connections can lead to overheating or intermittent operation.
• Vizuální kontrola: Check for any signs of physical damage, discoloration, or burning on the module or wiring. Replace the unit immediately if any damage is observed.

8. Řešení problémů

• Žádné napájení k načtení:
  • Check if the rocker switch is in the 'RESET' position.
  • Verify that the input power supply is active.
  • Zkontrolujte všechna kabelová spojení, zda nejsou uvolněná nebo poškozená.
• Circuit Breaker Trips Repeatedly:
  • This indicates an overcurrent condition. Disconnect the load and check for short circuits or excessive current draw.
  • Ensure the connected load does not exceed the 10A rating of the individual channel or the 20A total rating of the module.
  • Allow the breaker to cool down before attempting to reset.
• Kontrolka nesvítí:
  • The indicator light illuminates when the output is normal and the switch is in the 'RESET' position. If it's off, check the switch position, input power, and load connection.
  • If the breaker has tripped, the light will be off.

9. Záruka a podpora

For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact the manufacturer directly. Keep your purchase receipt as proof of purchase.