Specifications

FibeAir 4800 Installation and Operation Guide Appendix A Wiring Specifications
FibeAir 4800 Installation and Operation Guide A-3
LAN Port
The LAN 10/100BaseT interface terminates in an 8-pin RJ-45 connector, wired in
accordance to Table A-3.
Table A-3. Fast Ethernet Connector Pinout
Pin Signal Function
1 TD (+) Transmit Data (positive)
2 TD (–) Transmit Data (negative)
3 RD (+) Receive Data (positive)
6 RD (–) Receive Data (negative)
A.3 IDU-C Connectors
IDU-C DC Power Terminal
Table A-4. Terminal Block 3-pin -48VDC
Pin Connection
Right +
Center Chassis
Left –