X-Cards - Sierra Wireless AirLink GX450 Hardware User's Manual

Figure 2-23: 9-Pin Serial Connector Diagram
Table 2-5: Serial Connector Pin-out
Name
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS

X-Cards

The AirLink GX450 has several optional, factory-installed, expansion cards (X-Cards)
available to add more functions to the basic gateway. They are configurable with
ACEmanager and more information is available in the ALEOS Software Configuration
User Guide, which is available for downloading from the Sierra Wireless web site.
The available X-Cards are:
•
•
•
If you have an X-Card installed in your gateway, its type and status is shown on the
ACEmanager home page (Status > Home).
Rev. 11 July 2019
5 4 3 2 1
9 8 7 6
Pin Description
1 Data Carrier Detect
2 Receive Data
3 Transmit Data
4 Data Terminal Ready
5 Main GND. Connected internally to BOARD_GND
6 Data Set Ready
7 Ready To Send
8 Clear To Send
RI 9 Ring Indicator
Wi-Fi
I/O
Dual Ethernet
37
Installation and Startup
Type
OUT
OUT
IN
IN
GND
OUT
IN
OUT
OUT
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