GE MDS TransNEXT NET9L, Техническое руководство

Страница: 18 / 69

18 MDS TransNEXT Technical Manual MDS 05-7280A01, Rev. A
NOTE
GE MDS part number 73-2434A25 provides a custom RJ45 to DB9 Adapter for use with the
TransNEXT and other GE MDS products. The chart below provides details for connections
made using this adapter.
WIRING CHART
RJ-45 PIN FUNCTION DB9 PIN
1 DSR 6
2 DCD 1
3 DTR 4
4 GND 5
5 RXD 2
6 TXD 3
7 CTS 8
8 RTS 7
LED / Button Panel
—The LEDs on the top of the unit provide visual indications of device status. The
push button (appearing like a thin white circle) is used for special functions like controlling the optional
E-ink display screen.
Figure 2-6. LED Indicators & Push Button