1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the NEC DCL-60-1 60-Button DSS/BLF Console. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage.
The DCL-60-1 is designed to expand the functionality of compatible NEC telephone systems by providing additional Direct Station Selection (DSS) and Busy Lamp Field (BLF) buttons.
2. Package Contents
Verify that all items are present in the package:
- NEC DCL-60-1 60-Button DSS/BLF Console
- Connection Cable (if applicable)
- Stand (if applicable)
- User Manual (this document)
3. Physical Overview
The NEC DCL-60-1 console features 60 programmable buttons for various functions.
Figure 1: Front view of the NEC DCL-60-1 60-Button DSS/BLF Console. This image shows the array of 60 programmable buttons and the overall design of the unit.
Figure 2: Product label for the NEC DCL-60-1 console. This label indicates the model number DCL-60-1 (BK) CONSOLE, model L0 (60LK) Z- (BK), Lot No 214CAC-G, power requirements (-48VDC, 45mA | +24VDC, 90mA), manufacturer (NEC Infrontia Corporation), and country of origin (Made in Japan).
4. Setup and Installation
- Unpack the Console: Carefully remove the DCL-60-1 console from its packaging.
- Positioning: Place the console on a stable, flat surface near your compatible NEC telephone. Ensure adequate ventilation.
- Connect to Telephone: Connect the console to the designated expansion port on your NEC telephone using the provided connection cable. Refer to your telephone's manual for the exact port location.
- Power Connection: The console typically draws power from the connected telephone system. Verify that the telephone system is powered on.
- Initial Power-Up: Once connected, the console should power on automatically. Observe the indicators for any error messages.
5. Operating Instructions
5.1. Button Programming
The 60 buttons on the DCL-60-1 console are programmable for various functions, including:
- Direct Station Selection (DSS): Speed dial to internal extensions.
- Busy Lamp Field (BLF): Indicates the status (busy, ringing, idle) of other extensions.
- Feature Keys: Access specific telephone system features (e.g., call transfer, conference).
Programming of these buttons is typically performed through the connected NEC telephone's menu system or by a system administrator. Consult your telephone system's programming guide for detailed instructions.
5.2. Using DSS/BLF Buttons
- To Call an Extension (DSS): Press the programmed DSS button for the desired extension.
- To Monitor Extension Status (BLF): Observe the LED indicator next to the BLF button.
- Off: Extension is idle.
- Solid Red: Extension is busy.
- Flashing Red: Extension is ringing.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the console. Do not use liquid cleaners or abrasive materials.
- Environment: Keep the console in a dry environment, away from direct sunlight, excessive heat, and moisture.
- Cable Connections: Periodically check that all cables are securely connected.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Console does not power on. | No power from the connected telephone system. | Ensure the telephone system is powered on and the connection cable is secure. Check the telephone's power supply. |
| Buttons do not function. | Buttons are not programmed or incorrectly programmed. | Consult your telephone system administrator or programming guide to verify button assignments. |
| BLF indicators are incorrect. | System configuration error or console not properly registered. | Restart the connected telephone. If the issue persists, contact your system administrator. |
8. Specifications
- Model: DCL-60-1 (BK) CONSOLE
- Buttons: 60 Programmable DSS/BLF Buttons
- Power Input: -48VDC, 45mA | +24VDC, 90mA (typically supplied by host telephone)
- Dimensions: Approximately 10 x 10 x 6 inches (25.4 x 25.4 x 15.2 cm)
- Weight: Approximately 4 pounds (1.8 kg)
- Manufacturer: NEC Infrontia Corporation
- Country of Origin: Made in Japan
9. Warranty and Support
This product is offered as a certified refurbished item. For specific warranty details, please refer to the terms provided by the reseller (e.g., Amazon Renewed) at the time of purchase. Typically, refurbished products come with a limited warranty period.
For technical support or service inquiries, please contact your system administrator or the vendor from whom the product was purchased. NEC Infrontia Corporation provides support for new products; support for refurbished units may be handled by the refurbisher.