1. Introducció
This manual provides essential instructions for the safe and efficient installation, operation, and maintenance of your TSL DV-AT1210A-D10 18 Port Fused Outputs Power Distribution Box. Please read this manual thoroughly before using the product and retain it for future reference. The TSL DV-AT1210A-D10 is designed to provide regulated 12VDC power distribution to multiple devices, featuring 18 individually fused outputs for enhanced protection.
2. Informació de seguretat
Always observe the following safety precautions to prevent injury and damage to the product or connected equipment:
- Ensure the power distribution box is installed in a dry, well-ventilated area, away from direct sunlight, heat sources, and moisture.
- Do not exceed the maximum total output current of 10 amps.
- Each output is fused at 3.0 amps. Do not bypass or use fuses with higher ratings than specified.
- Only connect devices that operate on 12VDC and do not exceed the 3.0 amp fuse rating per output.
- Disconnect the power distribution box from the AC mains before performing any maintenance or making connections.
- No obriu la c.asing of the power distribution box. There are no user-serviceable parts inside. Refer all servicing to qualified personnel.
- Assegureu-vos de tenir una connexió a terra adequada per a tots els equips connectats.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- TSL DV-AT1210A-D10 Power Distribution Box
- Cable d'alimentació CA
- Manual d'usuari (aquest document)
4. Producte acabatview
The TSL DV-AT1210A-D10 is an 18-port power distribution box designed for security cameras and other 12VDC devices. It features individual fuse protection for each output, an AC power switch, and a power LED indicator.

Davant view of the TSL DV-AT1210A-D10 power distribution box, showing the input, output terminals, and indicators.
4.1 Característiques clau
- 12VDC Output with 10 amp total supply current.
- 18 individually fused protected outputs.
- Each output fuse rated at 3.0 amp.
- 115VAC 60Hz input.
- Integrated AC Power Switch and Power LED indicator.
- Compact dimensions: 10.6" H x 8.0" W x 3.9" D.
5. Configuració i instal·lació
Follow these steps to properly set up your power distribution box:
- Muntatge: Choose a suitable location for mounting the power distribution box. Ensure it is a secure, dry, and well-ventilated area. Use appropriate screws and anchors (not included) to mount the box securely to a wall or surface.
- Connexió d'alimentació CA: Ensure the AC power switch on the unit is in the OFF position. Connect the provided AC power cord to the power distribution box's AC input and then plug it into a standard 115VAC 60Hz wall outlet.
- Connexions del dispositiu: Connect your 12VDC devices (e.g., security cameras) to the individual output terminals. Each output terminal provides 12VDC and is protected by a 3.0 amp fuse. Ensure the polarity is correct (+ to + and - to -).
- Verifica les connexions: Double-check all connections to ensure they are secure and correctly wired.
6. Instruccions de funcionament
Operating the TSL DV-AT1210A-D10 is straightforward:
- Encès: Once all devices are connected and verified, flip the AC power switch to the ON position. The Power LED indicator on the unit should illuminate, indicating that the unit is receiving AC power and distributing 12VDC to the outputs.
- Funcionament del dispositiu: Your connected 12VDC devices should now receive power and operate as intended.
- Apagar: To power off the connected devices, simply flip the AC power switch to the OFF position.
7. Manteniment
Regular maintenance ensures optimal performance and longevity of your power distribution box:
- Neteja: Periodically clean the exterior of the unit with a soft, dry cloth. Do not use liquid cleaners or aerosols. Ensure the unit is powered off and unplugged before cleaning.
- Substitució de fusibles: If an output stops providing power, the corresponding fuse may have blown.
- Disconnect the power distribution box from the AC mains.
- Identify the blown fuse (often indicated by a visible break in the wire inside the fuse).
- Carefully remove the blown fuse and replace it with a new 3.0 amp fuse of the same type. Using a fuse with a higher rating can damage the unit or connected devices.
- Reconnect AC power and test the output.
- Ventilació: Assegureu-vos que les obertures de ventilació no estiguin obstruïdes per evitar el sobreescalfament.
8. Solució De Problemes
Consulteu la taula següent per veure els problemes habituals i les seves solucions:
| Problema | Causa possible | Solució |
|---|---|---|
| No power to any output, Power LED is off. | No AC power, AC switch is off. | Check AC power cord connection. Ensure AC power switch is ON. Test the wall outlet. |
| One output has no power, others are working. | Blown fuse for that specific output. | Replace the blown 3.0 amp fuse (refer to Maintenance section). Check the connected device for short circuits. |
| All outputs have low or intermittent power. | Total current draw exceeds 10 amp capacitat. | Reduce the number of connected devices or replace high-current devices with lower-current alternatives. |
| Unit feels excessively hot. | Mala ventilació, càrrega excessiva. | Ensure proper airflow around the unit. Reduce load if necessary. |
Si el problema persisteix després d'intentar aquestes solucions, poseu-vos en contacte amb l'atenció al client.
9. Especificacions
| Model | DV-AT1210A-D10 |
| Entrada Voltage | 115VAC, 60Hz |
| Vol. De sortidatage | 12VDC |
| Corrent total de sortida | 10 Amps |
| Nombre de sortides | 18 Fused Outputs |
| Fuse Rating (per output) | 3.0 Amps |
| Dimensions (A x A x P) | 10.6" x 8.0" x 3.9" |
| Pes | 6 lliures |
| Llistats d'agències | UL / CUL |
10. Informació de la garantia
This product is covered by a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official TSL weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
11. Atenció al client
If you have any questions, require technical assistance, or need to report an issue, please contact TSL customer support. Contact details can typically be found on the product packaging or the official TSL weblloc.
Assistència en línia: www.tsl.com/support (Example link, please refer to actual manufacturer's weblloc)