Motorola Solutions APX Vehicular Adapter User Manual

Introduction

The Motorola Solutions APX Vehicular Adapter (VA) is designed to integrate your portable radio into a vehicle environment, providing enhanced communication capabilities and continuous power. This adapter utilizes the vehicle's 12-volt battery to power the radio and charge its battery, ensuring optimal performance both inside and outside the vehicle. Its compact design allows for easy installation and quick access to radio controls, while a mechanical locking feature secures the radio during transit and provides theft deterrence.

Package Contents

Upon opening the package, verify that all components are present:

• APX Vehicular Adapter (NNTN8527A)
• Fused Power Cable
• Screws for attaching the VA to the trunnion
• Safety Leaflet / Quick Start Guide
• 2 Keys for the lock

Image: Contents of the APX Vehicular Adapter package. This includes the main adapter unit, a fused power cable, a small bag containing two keys and mounting screws, and a quick start guide/safety leaflet.

Setup and Installation

Follow these steps to properly install the APX Vehicular Adapter in your vehicle:

1. Mounting the Adapter: Securely attach the vehicular adapter to a suitable location within your vehicle using the provided screws and a trunnion mounting bracket (if not already present). Ensure the location allows for easy access to radio controls and clear line of sight for GPS functionality.
2. Power Connection: Connect the fused power cable to your vehicle's 12-volt battery. Ensure proper polarity (red to positive, black to negative) to prevent damage. The adapter is designed to draw power directly from the vehicle's battery.
3. Inserting the Radio: Gently slide your compatible APX portable radio into the vehicular adapter. The open-face design allows for rapid insertion and removal.
4. Securing the Radio: Once the radio is seated, engage the mechanical locking feature to hold the radio firmly in place. Use one of the provided keys to lock the radio, enhancing security and preventing accidental removal while driving.
5. Accessory Connection (Optional): If using external accessories such as mobile microphones, external push-to-talk buttons, or an external speaker, connect them to the appropriate ports on the vehicular adapter.

Image: The APX Vehicular Adapter with a portable radio securely inserted. This view highlights the compact design and how the radio fits into the adapter.

Operating Instructions

The APX Vehicular Adapter provides seamless operation of your radio while in the vehicle.

Charging Capabilities

The adapter features IMPRES functionality, allowing the radio to remain fully operational even with a completely discharged battery. The charge status and microphone operating modes are indicated by a dedicated LED on the adapter.

• LED Indicators: Observe the LED indicators on the adapter for real-time status updates on battery charging and radio operation.
• Continuous Operation: The radio will draw power from the vehicle's 12-volt battery, ensuring continuous operation and optimal battery capacity for use outside the vehicle.

Enhanced Communication

The APX VA supports various accessory options for improved communication while driving:

• Mobile Microphones: Connect a mobile microphone for hands-free communication, allowing you to keep your eyes on the road.
• External Push-to-Talk Buttons: Utilize external PTT buttons for convenient and safe communication.
• External Speaker: An optional external speaker can be connected to provide increased audio output, beneficial in loud environments.

Radio Features Supported

The adapter maintains support for critical radio features:

• Mission Critical Wireless: Continue to use your radio's internal Bluetooth for wireless earpieces or remote speaker microphones.
• GPS Functionality: The radio's compatible GPS antenna will continue to function, provided the VA is installed in a location with good GPS signal reception.

Image: The main view of the APX Vehicular Adapter with a radio, highlighting the LED indicators that display charging status and operational modes.

Maintenance

To ensure the longevity and optimal performance of your APX Vehicular Adapter, follow these general maintenance guidelines:

• Cleaning: Periodically clean the exterior of the adapter with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners. Ensure all ports and connectors are free of dust and debris.
• Cable Inspection: Regularly inspect the fused power cable for any signs of wear, fraying, or damage. Replace immediately if any damage is observed.
• Lock Mechanism: Ensure the mechanical locking feature operates smoothly. Keep the lock mechanism clean and free of obstructions.
• Battery Care: While the IMPRES functionality optimizes battery life, it is good practice to ensure your radio's battery is in good condition. Refer to your radio's manual for specific battery maintenance.

Troubleshooting

If you encounter issues with your APX Vehicular Adapter, refer to the following common problems and solutions:

Specifications

Environmental Specifications (MIL-STD-810D)

Warranty and Support

Warranty Information

The Motorola Solutions APX Vehicular Adapter comes with a 1-year Manufacturer warranty. Please retain your proof of purchase for warranty claims.

Customer Support

For further assistance, technical support, or warranty inquiries, please visit the official Motorola Solutions store or contact their customer service:

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