Motorola PMLN6047 AUDIO ADAPTER User Guide
AUDIO ADAPTER
PMLN6047
USER GUIDE
FOREWORD
Product Safety and RF Exposure Compliance
ATTENTION!
The Intrinsically Safe Audio Adapter, when attached to the radio, is restricted to occupational use only to satisfy FCC/ICNIRP and RF energy exposure requirements.
DESCRIPTION
The PMLN6047 Audio Adapter allows the user to attach either a Motorola Solutions audio accessory or a third party audio accessory to the MOTOTRBOTM CSA / ATEX portable radio. This audio adapter is applicable for audio accessories with the Molex Connector.
The adapter is operational with or without its dust cap. Contact a Motorola Solutions representative for your radio’s compatibility with the audio accessory adapter and applicable audio accessories. MOTOTRBO CSA Radio: XPR6580IS. MOTOTRBO ATEX Radio: XPR 7550 Ex, DP4801 Ex, DP4401 Ex, DGP 8550EX, DGP 8050EX, XiR P8668 Ex, XiR P8608 Ex.
OPERATION
This procedure must be carried out before entering hazardous environment.
ATTACHING THE ADAPTER/ACCESSORY
- Turn the radio off.
- Remove the universal connector seal from the side of the radio and attach the audio adapter to the radio.
- Secure the adapter to the radio by turning the adapter’s screw in a clockwise direction until the fit is snug.
- Open up the dust cap on the audio adapter and attach the applicable certified accessory to the Molex connector on the adapter.
- Turn the radio on.
Figure 1. To insert the accessory, hold (as shown in Figure 1) the end with the connector, align with audio adapter attached to radio, and push.
RADIO OPERATION WITH ADAPTER
The radio functions normally with the adapter attached. However, radio operation changes when an accessory is attached to the adapter. The audio on the radio is muted and routed through the adapter to the attached accessory.
REMOVING THE ADAPTER/ACCESSORY
- Turn the radio off.
- Remove the accessory from the adapter.
- Close the dust cap to cover the Molex connector.
- Loosen the captive screw holding the adapter to the radio and remove the adapter from the radio.
- Re-attach the universal connector seal to the side of the radio.
- Turn the radio on for normal operation.
Figure 2. To remove the accessory, hold (as shown in Figure 2) firmly and pull.
Compatible Male Connector | |
Motorola Solutions part number |
28012038001 |
Molex part number | 850750220 |
MOLEX CONNECTOR PIN CONFIGURATION
Figure 3. Molex connection pin configuration
Molex Connector |
Signal Name |
R1 |
Ground |
R2 | Speaker + |
R3 |
Mic – |
R4 | PTT |
R5 |
Detection |
R6 | Vbus |
R7 |
Mic + |
R8 | Speaker – |
SERVICE AND WARRANTY
The PMLN6047 Audio Adapter is not repairable. Order a replacement adapter as necessary.
The audio adapter is covered under the standard Motorola Solutions one-year limited warranty. Refer to your Motorola Solutions dealer or point-of-purchase for detailed information on warranty replacement.
MOTOROLA, MOTO, MOTOROLA SOLUTIONS and the Stylized M logo are trademarks or registered trademarks of Motorola Trademark Holdings, LLC and are used under license. All other trademarks are the property of their respective owners.
© 2012 and 2021 Motorola Solutions, Inc. All rights reserved. Printed in