Manual de utilizare pentru releul de impulsuri electromecanice Finder seria 27 tip 270182300000

1. Introducere

This manual provides essential information for the safe and efficient installation, operation, and maintenance of the Finder Series 27 Type 270182300000 Electromechanical Pulse Relay. Please read this manual thoroughly before using the product and retain it for future reference.

The Finder Series 27 pulse relay is a 10 A, unipolar switch with 1 normally open (NO) contact, designed for AC 50/60 Hz systems at 230 V. It features a standard design with socket clamps for connection and is suitable for panel mounting.

2. Informații de siguranță

AVERTIZARE: Electrical shock hazard. Installation and maintenance should only be performed by qualified personnel in accordance with all local and national electrical codes.

• Always disconnect power before installing, servicing, or removing the relay.
• Asigurați-vă împământarea corespunzătoare pentru a preveni șocurile electrice.
• Verificați dacă volumul de alimentaretage and current ratings match the relay's specifications.
• Do not operate the relay in environments exceeding its specified temperature or humidity limits.
• Avoid exposing the relay to moisture or corrosive substances.

3. Produs terminatview

The Finder Series 27 Electromechanical Pulse Relay is designed for applications requiring sequential switching, such as lighting control. Key features include:

• Montare pe panou: Designed for secure installation within electrical panels.
• AC Coils: Operates with alternating current.
• 1 NO Contact: Features one normally open contact for switching circuits.
• 3 Sequences Available: Supports various operational sequences.
• Capacitate mare de putere: Evaluat pentru 10 Amps and 2400 Watts at 230 Volts.

Figura 3.1: Faţă view of the Finder Series 27 Electromechanical Pulse Relay, showing its transparent casing și conexiuni terminale.

4. Configurare și instalare

This pulse relay is designed for panel mounting. Follow these steps for proper installation:

1. Deconectare de la curent: Asigurați-vă că toată alimentarea cu energie electrică din zona de instalare este deconectată de la întrerupătorul principal înainte de a începe orice lucrare.
2. Montare: Securely mount the relay within an electrical panel using appropriate fasteners. The relay dimensions are approximately 1.26 x 2.17 x 2.76 inches.
3. Conexiuni cablare:
   • Identify the three terminals on the relay.
   • Connect the control circuit wires to the coil terminals (A1, A2) as indicated on the relay. The coil voltage is 230 Volts AC.
   • Connect the load circuit wires to the contact terminals (1 NO) using the clamp-type connectors. The relay is rated for 10 Amps.
   • Asigurați-vă că toate conexiunile sunt strânse și sigure pentru a preveni slăbirea contactelor și supraîncălzirea.
4. Verificare: Double-check all wiring against the electrical diagram for your specific application.
5. Restaurarea energiei: După ce instalarea este completă și verificată, restabiliți alimentarea cu energie a circuitului.

Figura 4.1: Detaliat view of the Finder Series 27 Relay's screw terminals, illustrating connection points for wiring.

5. Instrucțiuni de utilizare

The Finder Series 27 pulse relay operates automatically based on the control signals it receives. It is commonly used in applications where a momentary input signal triggers a change in the output state, which then remains until the next momentary input.

• When a pulse is applied to the coil terminals (A1, A2), the internal mechanism latches, changing the state of the 1 NO contact.
• The contact remains in this new state even after the control pulse is removed.
• A subsequent pulse will revert the contact to its original state.
• The relay supports three distinct operational sequences, which are determined by the specific model variant and internal configuration. Refer to your system's wiring diagram for the exact sequence implemented.

Figura 5.1: Example of the Finder Series 27 Relay integrated into a kitchen lighting system, demonstrating its application in controlling light fixtures.

Figura 5.2: The Finder Series 27 Relay shown in a living room setting, illustrating its use for managing multiple light sources.

6. Întreținere

The Finder Series 27 pulse relay is designed for long-term, reliable operation with minimal maintenance. However, periodic inspection is recommended:

• Inspecție vizuală: Periodically inspect the relay for any signs of physical damage, discoloration, or loose connections.
• curatenie: If necessary, gently clean the exterior of the relay with a dry, soft cloth. Do not use solvents or abrasive cleaners.
• Verificarea conexiunii: Ensure all wiring connections remain tight and secure.
• Conditii de mediu: Verificați dacă mediul de operare se încadrează în intervalele de temperatură și umiditate specificate.

Nota: The relay is a sealed unit and is not user-serviceable internally. Do not attempt to open the casing.

7. Depanare

If the Finder Series 27 pulse relay is not functioning as expected, consider the following troubleshooting steps:

• No Response to Control Signal:
  • Check if power is supplied to the control circuit and the relay coil (A1, A2).
  • Verify that the control signal voltage matches the relay's coil voltage (230V AC).
  • Inspect control circuit wiring for breaks or loose connections.
• Sarcina nu comută:
  • Ensure the relay is receiving control pulses and its internal mechanism is audibly clicking or visibly changing state (if applicable).
  • Check the load circuit wiring for continuity and secure connections.
  • Verify that the load current does not exceed the relay's 10 Amp rating.
  • Confirm that the load itself is functional.
• Relay Overheating:
  • Ensure the load current does not exceed the relay's maximum rating.
  • Check for proper ventilation around the relay within the panel.
  • Verificați dacă temperatura ambiantă se încadrează în intervalul de funcționare specificat.

If issues persist after performing these checks, contact a qualified electrician or Finder technical support.

8. Specificații

9. Garanție și asistență

For information regarding warranty coverage, technical support, or service, please contact Finder directly through their official website-ul web sau distribuitori autorizați. Păstrați bonul fiscal ca dovadă a achiziției.

Producător: FINDER

Număr piesa: 27.01.8.230.0000