1. Introduzione
The OONO MD-D1410-1 is a versatile 16Amp 48V 2x12 position screw terminal block distribution module designed for efficient power and signal distribution in various electronic and electrical applications. This module supports multiple extension connections, making it suitable for complex wiring setups. It features high-quality, UL CE CQC certified terminal blocks and a durable FR-4 glass fiber PCB, ensuring reliable performance.
2. Specifiche
Below are the detailed technical specifications for the OONO MD-D1410-1 terminal block distribution module:
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | MD-D1410-1 |
| Corrente nominale | 16 Amp (total input or output) |
| Volume massimotage | 48V |
| Terminal Block Type | Terminale a vite |
| Terminal Pitch (A/B blocks) | 7.5 mm / 0.295" |
| Terminal Pitch (A1~B12 blocks) | 5.0 mm / 0.197" |
| Gamma di fili | 26AWG ~ 12AWG / 2.5mm² |
| Lunghezza della striscia | 7mm |
| Viti | M3, steel, Cr3+ Zn plated |
| Pin Header and Cage | Ottone |
| PCB Materiale | FR-4 glass fiber |
| Certificazioni | UL CE CQC certified terminal blocks |
| Personalizzazione | SÌ |
| Origine | Cina continentale |
3. Contenuto della confezione
The package for the OONO MD-D1410-1 module typically includes:
- 1x OONO 16Amp 48V 2x12 Position Terminal Block Distribution Module
- 2x viti di montaggio
- 2x Nylon Spacers
4. Installazione e cablaggio
The OONO terminal block module is designed for straightforward installation and wiring. Always ensure power is disconnected before making any connections.
4.1. Terminale sopraview
- A / B Terminal Blocks: These are the main input/output terminals, typically used for connecting the primary power source or main signal lines. They have a pitch of 7.5mm.
- A1~B6 / A7~B12 Terminal Blocks: These are the distribution terminals, used for connecting individual loads or signal lines. They have a pitch of 5.0mm. The module supports 12 positions for each A and B line, totaling 24 distribution points.
4.2. Procedura di cablaggio
- Preparare i cavi: Strip approximately 7mm of insulation from the ends of your wires. Ensure the wire gauge is within the supported range (26AWG ~ 12AWG).
- Connect Main Lines: Connect your main power or signal lines to the A and B terminal blocks. These are located at the ends of the module.
- Connect Distribution Lines: Connect your individual loads or signal lines to the A1-B12 terminal blocks. Each A terminal (A1, A2, etc.) is connected to the main A line, and each B terminal (B1, B2, etc.) is connected to the main B line.
- Connessioni sicure: Use a suitable screwdriver to tighten the M3 screws on each terminal block, ensuring a firm and secure connection. Do not overtighten.
- Montaggio: Use the provided screws and nylon spacers to securely mount the module to a surface if required.
4.3. Schemi di collegamento
Refer to the following diagrams for typical connection methods and the internal schematic of the module.
5. Funzionamento
Once properly wired, the OONO terminal block module functions as a passive distribution point. It distributes the input voltage/signal from the main A and B terminals to the corresponding A1-B12 output terminals. Ensure that the total current drawn by all connected loads does not exceed the module's rated current of 16 Amp e che il voltage remains within the 48V maximum.
6. Dimensioni
The physical dimensions of the OONO MD-D1410-1 module are provided in the diagram below. All measurements are in millimeters (mm).
- Lunghezza totale: Circa 97.0 mm
- Larghezza complessiva: Circa 22.0 mm
- Altezza totale: Circa 17.6 mm
- Diametro del foro di montaggio: 3.5 mm (2 PCS)
- Tipo di vite: M3
7. Suggerimenti per l'utente
Sebbene non siano stati forniti suggerimenti specifici per l'utente da parte del clienteviewo domande e risposte, ecco alcuni consigli generali per un utilizzo ottimale:
- Verifica connessioni: Before applying power, double-check all wiring connections to ensure they are secure and correctly aligned with the schematic.
- Bilancio del carico: When distributing power, try to balance the load across the available terminals to prevent overloading any single connection point or the module itself.
- Considerazioni ambientali: Install the module in a dry, well-ventilated area, away from excessive heat, moisture, or corrosive substances.
- Gestione dei cavi: Use proper wire management techniques (e.g., cable ties) to keep wiring neat and prevent accidental disconnections or shorts.
8. Risoluzione Dei Problemi
If you encounter issues with the terminal block module, consider the following basic troubleshooting steps:
- Nessuna alimentazione/segnale:
- Check the main power source or signal input to the A/B terminals.
- Verify all wire connections are tight and correctly seated.
- Ensure the connected load is functioning correctly.
- Connessione intermittente:
- Inspect wires for damage or fraying.
- Re-tighten all terminal screws.
- Surriscaldamento:
- Ensure the total current draw does not exceed 16 Amp.
- Check for any short circuits in the connected loads or wiring.
If problems persist, consult a qualified electrician or contact the manufacturer for support.
9. Manutenzione
The OONO terminal block module requires minimal maintenance:
- Ispezione regolare: Periodically inspect the module and its connections for any signs of wear, corrosion, or loose wires.
- Pulizia: If necessary, gently clean the module with a dry, soft cloth. Avoid using liquids or abrasive cleaners.
- Protezione ambientale: Ensure the operating environment remains within suitable conditions (dry, moderate temperature) to prolong the module's lifespan.
10. Garanzia e supporto
For information regarding warranty coverage, technical support, or service, please refer to the seller's policies or contact the manufacturer directly. Keep your purchase receipt as proof of purchase.
