Rockwell Automation 2727-M7P20D1P1, -M7P20D1Q2,-M7P20D1Q3 MobileView Machine Terminal MT750 - Manual (Page 28)

Publication 2727-UM003D-EN-P
2-12 Terminal Connections
Connecting a Computer
using the RS-232 Serial Port Use the RS-232 Serial Port in the MobileView terminal to download
software or to modify/transmit data between the MobileView terminal
and computer using Active Sync software.
The RS-232 Serial Port uses the following fixed communication
parameters:
• 115200 baud
• 8 data bits
• 1 stop bit
• No parity
• No handshake
The MobileView Download Cable (Catalog Number 2727-MRC1)
connects the MobileView terminal to the serial port of your computer.
1
9
Ader 1
Et her
ne
t
B5
B4
B2 B6 B3
Serial port R eset
S6 , COM
-Mo
d u l
AABBC C D D EEFF 00:60:B5:06:00:01 2250-00001
4 meters (13.12 feet)
Pin 1
Serial
Port
* Pins 1, 2 and 7 are connected together on the CPU board in the MobileView terminal. They are used for the
ActiveSync signal. If you make your own cable, do not eliminate these 3 wires.
1
2
4
5
Tx
Rx
Gnd
3
5
9
MobileView
Serial Port S2 Connector
(female)
MobileView
10-pin Latch
(male connector)
PC
9-pin DSUB
(female connector)
2
10
1
9
1*
7*
2* 6
3
To To
ActiveSync
ActiveSync
ActiveSync
PC 9-pin
(male connector)
1