Table of Contents
Advertisement
Technical Manual 1.02, C350 Professional
Serial port 2
The serial port 2 is a general-purpose RS232 port with all control signals according to EIA-
561 that defines RS232 on a modular connector.
The signals are available on the RJ-45 connector located on the bottom side of the C350
pro unit.
Serial port 2 can also be allowed to hand over functionality to the internal GSM module to
work as GSM modem. Using this mode will effectively 'hand over' the GSM module inside
the C350 pro unit, so that it is exclusively controlled by any external device connected to
serial port 2 on the unit. Please consult the M2M Control IDE on-line help for further
information.
X2: SER2 connector overview, fully RS232 compatible (RJ-45)
Pin
Name
1
DSR
2
DCD
3
DTR
4
SGND
5
RXD
6
TXD
7
CTS
8
RTS
M 2 M C o n t r o l
by Infranet Technologies GmbH
Tempowerkring 2
21079 Hamburg
Germany
Description
Data set ready
Data carrier detect
Data terminal ready
Signal ground
Receive data for serial port 2
Transmit data from serial port 2
Clear to send
Request to send
Page 17 of 38
Ph: +49.40.69647-260
Fax: +49.40.69647-259
Email:
info@m2mcontrol.de
Web: www.m2mcontrol.de
Advertisement
Table of Contents
