motorola Audio Adapter PMLN5679 User Guide
- June 7, 2024
- Motorola
Table of Contents
motorola Audio Adapter PMLN5679
FOREWORD
Product Safety and RF Exposure Compliance
CAUTION: Before using this product, read the ATEX/IECEx Safety Leaflet
and the operating instructions for safe usage contained in the Product Safety
and RF Exposure booklet enclosed with your radio.
ATTENTION!
The Audio Adapter, when attached to the radio, is restricted to occupational
use only to satisfy FCC/ICNIRP and RF energy exposure requirements.
CAUTION: Dealers and Resellers: To prevent the potential for serious
injury or non-compliance with applicable regulatory requirements, do not use
or sell this Motorola Solutions Audio Adapter in combination with a Motorola
Solutions radio and any non-Motorola Solutions approved third-party accessory,
unless you have obtained all relevant product safety and regulatory compliance
approvals and certificates for such a combination of products in hazardous
atmosphere. The dealer or reseller is solely responsible for any warranty,
quality, performance, safety or any other issues relating to the use of this
Motorola Solutions adapter with a non-Motorola Solutions approved third-party
accessory. Dealer may not in any manner, state, imply or otherwise represent
that any non-Motorola Solutions approved third-party accessories have been
approved or otherwise authorized by Motorola Solutions for use with this
adapter and a Motorola Solutions radio product.
DESCRIPTION
The PMLN5679 Audio Adapter allows the user to attach either a Motorola Solutions audio accessory or a third party audio accessory to the Professional Radios and MTP850Ex and MTP810Ex portable radio. This audio adapter is applicable for audio accessories with the Molex Connector.
The adapter is operational with or without the dustcap. Contact a Motorola
Solutions representative for your radio compatibility with the audio accessory
adapter and applicable audio accessories.
Professional Radios: MTX1550, MTX4550, GP329EX, GP339EX, ATS2500EX, PTX760EX,
GP340EX, GP380EX, GP580EX, and GP680EX.
OPERATION
CAUTION: 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 screw in a clockwise direction until the fit is snug.
- Open up the dust cap on the audio adapter and attach the applicable accessory to the Molex connector on the adapter.
- Turn the radio on.
To insert the accessory, hold the connector bottom, align and push.
RADIO OPERATION WITH ADAPTER
The radio functions normally with the adapter attached. However, radio operations 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.
To remove the accessory, hold connector top firmly and pull.
MOLEX CONNECTOR PIN CONFIGURATION
Molex connection pin configuration
Molex Connector
|
Signal Name
---|---
R1
|
Ground
R2
|
Speaker +
R3
|
Mic –
R4
|
PTT
R5
|
Detection
R6
|
B +
R7
|
Mic +
R8
|
Speaker –
SERVICE AND WARRANTY
The PMLN5679 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.
Read User Manual Online (PDF format)
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