t +61 3 9239 2000
f +61 3 9561 2614
e
.intercel.com.au
Toll free number for
Wavecom Instruments Pty Ltd
257 Grange Road
Findon, South Australia 5023
Phone
: (+61) 08 8243 3500
Fax
: (+61) 08 8243 3501
:
Website
: www.wavecom.com.au
ABN
60 065 609 225
c. The Data cable
The data cable is 2m long. It consists of an RJ45 plug, a DB9-female connector and a 2-wire
input power.
5 4 3 2 1
9 8 7 6
DB9
Signals
RJ45 Description
1
DCD
2
Data Carrier Detect
2
RXD
5
Serial Data out of the SAM
3
TXD
6
Serial Data into the SAM
4
DTR
3
Data Terminal Ready
5
GND
4
Common Ground
6
Not Used
7
RTS
7
Ready to Send
8
CTS
8
Clear to Send
9
Not used
1
RED wire : Input voltage from 5Vdc to 32Vdc
4
BLACK wire : Power Ground
