YX Matrix Switching System
—
User Manual
15
5.0.3.4 YX Matrix System and Control System Connection
A. If PC provides RS-232
，
connection is as in Figure 5-9 below:
Figure 5-9
NOTE: 1. For RS-232 connection refer to previous Figure for operation
；
2. RS-232 or RS-485 baud rates: 9600bps, no odd or even calibration address, 8bit data
transmission address, 1bit stop address
（
96
，
N
，
8
，
1
）
；
3. Serial connection between Matrix RS-485 as follows:
TX
（
+
）
TX
（
+
）
TX
（
-
）
TX
（
-
）
RX
（
+
）
RX
（
+
）
RX
（
-
）
RX
（
-
）
4. Each DIP sw1-5 address must not set to same ID address.
