Aiphone TD-1H/B 1-Call Audio Master Station User Manual

1. Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of the Aiphone TD-1H/B 1-Call Audio Master Station. This selective call intercom unit is designed for reliable audio communication within the TD-H series system. Please read this manual thoroughly before installation and operation to ensure correct usage and optimal performance.

2. Package Contents

Verify that all items listed below are present in the package:

• Aiphone TD-1H/B Master Station
• Handset
• Mounting Hardware (typically included, assume for manual)
• Instruction Manual (this document)

Figure 1: Aiphone TD-1H/B 1-Call Audio Master Station. This image shows the white master station unit with its attached coiled handset cord and handset resting in the cradle. The front panel includes the Aiphone logo and model number, along with a "CALL" button and a backlit directory area.

3. Setup and Installation

3.1 Safety Precautions

• Disconnect power before performing any wiring or installation.
• Ensure all wiring complies with local electrical codes.
• Do not install in locations exposed to direct water spray or excessive humidity.

3.2 Mounting the Master Station

1. Select a suitable flush-mount location, typically near an entrance or central area.
2. Ensure adequate space for wiring connections behind the unit.
3. Secure the mounting bracket (if separate) or the unit directly to the wall using the provided screws and anchors.

3.3 Wiring Connections

The TD-1H/B is a wired system component. Refer to the system wiring diagram provided with your complete TD-H series intercom system for specific connection details. General wiring steps include:

• Connect the appropriate wires from the main intercom system to the terminals on the back of the TD-1H/B master station.
• Ensure all connections are secure and correctly polarized.
• After wiring, carefully attach the master station to its mounting location.

4. Operating Instructions

4.1 Making a Call

1. Lift the handset from the cradle.
2. Press the "CALL" button located on the front panel. This will initiate a call to the designated station.
3. Speak into the handset to communicate.

4.2 Receiving a Call

1. When a call is received, the unit will emit an audible signal.
2. Lift the handset to answer the call and begin communication.
3. Replace the handset to end the call.

4.3 Adjusting Volume

Volume adjustments for the speaker and microphone are typically controlled at the main system unit or through internal potentiometers accessible during installation. Consult the full TD-H series system manual for specific volume control procedures.

5. Maintenance

5.1 Cleaning

• Wipe the exterior of the master station with a soft, dry cloth.
• For stubborn dirt, use a slightly damp cloth with a mild, non-abrasive cleaner.
• Do not use harsh chemicals, solvents, or abrasive cleaning materials.

5.2 Regular Checks

• Periodically check all visible wiring for signs of wear or damage.
• Ensure the handset cord is not tangled or damaged.
• Test the call function regularly to confirm proper operation.

6. Troubleshooting

This section addresses common issues. For more complex problems, contact Aiphone technical support or a qualified technician.

7. Specifications

8. Warranty and Support

For information regarding warranty coverage, technical support, or service, please refer to the official Aiphone website or contact Aiphone customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

Aiphone Official Website: www.aiphone.com