USER INTERFACE - SERIAL HOST
PRODUCT REFERENCE GUIDE
189
USER INTERFACE - SERIAL HOST
9-pin male connector 25-pin male connector
Pin Name Pin Name
2 RX 3 RX
3 TX 2 TX
5 GND 7 GND
How To Build A Simple Interface Test Cable:
The following wiring diagram shows a simple test cable including power, external (push-
butto
n) trigger and PC RS232 COM port connections.
Figure 8 - Test Cable
RS232 PC-SIDE CONNECTIONS