Using the Wavecom Modem Kit
2/02
2
Unitronics Industrial Automation Systems
Component Identification, Figure 1
# Description
Notes
1 RS232
cable,
terminated by RJ11
connectors
(available by separate order,
p/n RS232-CB1)
This cable is not part of the kit. It is used to download programs to an OPLC.
The 9-pin
female
connector supplied with the cable is MJ10-22-CS2
5
. Before
you connect the OPLC to the GSM modem, replace this connector with the 15-
pin
male
adapter that is supplied with the kit, MJ10-22-CS2
9
.
2
15 pin male adapter,
MJ10-22-CS29
3
15-pin RS232 port
Located on modem.
4
Power supply connector
Located on modem
5
Power supply cable
Includes fuse.
6
End of power supply cable
Red wire—positive, black wire—negative.
7
SIM card drawer
To open the SIM card drawer, press the button shown in Figure 2 with a
pointed object. Note that the drawer should be open
only
when the
modem is turned
OFF
.
8 GSM
antenna
LED indicator
SIM card
SIM card holder
button
antenna port
Figure 2
Side View
Mounting the Modem
1. Insert the brackets shown in
Figure 3.
2. Screw the modem to a
flat surface.
mounting brackets
Slide the brackets
into the slot on the
back of the modem.
Figure 3
Mounting
