Kenwood NEXEDGE NX-200 Function Reference page 516

22 FUNCTION PORTS
22.2 D-sub 25-pin Connector (Mobile Only)
Configuration using KPG-111D/ DN
Assigning functions to the AUX Input Port (
External PTT (Voice)
External PTT (Voice) is the transmission request PTT port for voice channels. This port can be used for a transmission
request from a headset or external microphone.
The transceiver starts transmitting if the External PTT (Voice) port goes low level. The transceiver ends transmitting if the
External PTT (Voice) port goes high level. If the transceiver is on a data channel or GID, the transceiver migrates to the
lowest numbered voice channel or GID in the current zone to transmit.
Also, functions that are used for transmitting by using the External PTT (Voice) port can be configured using KPG-111D/
DN. (Refer to Functions Used for Sending by Using the External PTT (Voice), External PTT (Data) and Data PTT Ports on
page 489.)
Note
Data PTT, External PTT (Voice) and External PTT (Data) ports cannot be used at the same time.
External PTT (Data)
External PTT (Data) is the transmission request port for data communications.
There are 2 types of usage of the External PTT (Data) port as below.
 Using with the DTC port
This port is used as the transmission request port in ARQ Mode. The transceiver transmits by activating the External
PTT (Data) port after activating the DTC port.
 Using the External PTT (Data) port with CH/GID Select A to CH/GID Select D
This port functions as the transmit request port for external devices used for data communications. However, the
transceiver transmits on the currently selected channel or GID without migrating to the Data Zone-channel or GID in the
same manner as the Data PTT port.
The transceiver behaves as below depending on the channel or GID which has its External PTT (Data) port activated.
Current Channel or GID
Conventional Zone-channel (Analog)
Conventional Zone-channel (NXDN)
LTR Trunking Zone-GID
NXDN Trunking Zone-GID
Also, functions that are used for transmitting by using the External PTT (Data) port can be configured using KPG-111D/
DN. (Refer to Functions Used for Sending by Using the External PTT (Voice), External PTT (Data) and Data PTT Ports on
page 489.)
Note
• Data PTT, External PTT (Voice) and External PTT (Data) ports cannot be used at the same time.
• The transceiver mutes the speaker on a data channel or data GID. The transceiver does not send the PTT ID even if the PTT ID is
configured.
FUNC (K)/Ver 4.00
See FPRG 8.30.2 AUX Tab)
Table 22-4 External PTT (Data)
The transceiver transmits.
The Key-entry Error Tone sounds from the transceiver and the transceiver does not transmit.
The transceiver transmits.
The Key-entry Error Tone sounds from the transceiver and the transceiver does not transmit.
Transceiver Behavior
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