Bottom panel: 9700, I/o connector, Bottom panel: 9700 -10 i/o connector -10 – Honeywell DOLPHIN 9700 User Manual
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Bottom Panel: 9700
Note: Signals referenced are for a DTE device.
I/O Connector
The I/O connector powers the terminal, charges the main battery, and facilitates communication. All
Dolphin peripherals are designed to work exclusively with this connector.
The I/O connector supports RS232 and USB communication. For RS232, the maximum communication
speed is 115.2 Kbps with seven baud rate settings. For USB, the communication speed is up to 12 Mbps.
I/O Power Out
The I/O connector also provides power out (to peripheral devices) +5V at 500mA. This means that,
with the proper cable, the terminal can power another device. By default, power out is disabled, but the
5V output may be turned on programmatically.
Pin
Description
1
GND
2
MIC_IN
3
RI
4
USB_D-
5
USB_D+
6
AUDIO_GND
7
USB_5V_IN
8
5V_OUT
9
TXD
10
RXD
11
RTS
12
CTS
13
DTR
14
DSR
15
MONO SPEAKER
16
VDC_IN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16 15