User Manual

MDR2400/5800-SR, Orion2410/5810-SRi and Orion 5825-SR
862-01881 Issue 12c Page 39
4.4.1 INTERCONNECTION CABLE WIRING DESCRIPTION
18
TOP VIEW (LOCKING
TAB UNDERNEATH)
RJ-45 PLUG
Pin DTE (on
DIGITAL
INDOOR
UNIT)
DCE (on RF
UNIT)
Wiring
1
TxD+ RxD- Orange/White
2
TxD- RxD+ White/Orange
3
RxD+ TxD+ Green/White
4†
TxC+ RxC+ Blue/White
5†
TxC- RxC- White/Blue
6
RxD- TxD- White/Green
7†
RxC+ TxC+ Brown/White
8†
RxC- TxC- White/Brown
NOTE
† VERSION 1 AND 2 RELEASES OF THE HARDWARE (INDOOR AND RF UNITS) CANNOT BE
USED INTERCHANGEABLY. FOR VERSION 2 DIU & RFU HARDWARE, USE OF TxC+, TxC-,
RxC+, RxC- FALLS AWAY AND ONLY TWO (2) TWISTED PAIRS ARE REQUIRED.