ADTRAN IP 700 Series Administrator's Manual

Also see for IP 700: Configuration and troubleshooting guide Quick reference guide User guide Release notes Release notes

Contents

Assembly and Installation IP 700 Series Phone Administrator Guide16 Copyright © 2009 ADTRAN, Inc. 61200770E1-31CConnecting the Handset and Headset1. Using the provided 9-foot coiled handset cord, insert one end into the jack in the bottom of thehandset. Insert the other end into the jack on the back of the phone console labeled with thehandset icon as shown in Figure 3. Place the handset on the handset cradle once installed.2. Optional. Connect your headset to the jack in the back of the phone console labeled with theheadset icon as shown in Figure 3. There are many types of headsets that can be used with theIP 706 or IP 712 phone. For a list of compatible headsets for the IP phones, refer to the ADTRANwebsite at www.adtran.com/phones. Once the headset is connected, the headset feature is ready touse.Figure 3. Connecting the Handset and HeadsetHeadset Interface PinoutThe pinout for the optional headset is available in Table 1 below. Refer to ADTRAN’s Knowledgebase athttp://kb.adtran.com/article.asp?article=3059&p=2 for a list of wireless headsets that have been approvedfor use with ADTRAN IP 700 Series phones.Headset Interface Off-hook DetectionOff-hook detection is achieved by providing battery across the TX+ and TX- pair and monitoring for loopcurrent. You can simulate off-hook by connecting a 1.5 k resistor across these pins.Table 1. Headset Interface PinoutPin Function1 TX-2 RX-3 RX+4 TX+OptionalHeadsetHandset