Rice Lake CLS-920 WLAN Option - Manual (Page 4)

4 CLS WLAN Installation Instructions
Wireless Configuration via Serial Mode
The CLS-920i must configure so that it can communicate on the network. WiPort (WLAN) is configurable using a
PC and a terminal program (like Windows XP Hyperterminal) to access the device serial port locally.
To configure the WiPort (WLAN option), connect a serial cable from the J2 connector of the installed WLAN
option card to a PC.
Connect a cable into the J2
connector of the installed
WLAN option to a PC
Wiring is as follows:
TxD = J2, Pin 1
RxD = J2, Pin 2
Gnd = J2, Pin 3 or 4
Figure 5. WLAN Serial Cable Wiring From the WLAN Option Card
Jumpers
There are two configuration jumpers located on the WLAN option board. See Figure 6. These jumpers must be set
to the ON position to configure the WLAN option.
Figure 6. Configuration Jumper Location on WLAN Option Board