Cabletron Systems BRIM-T6 Appendix a Tpim Specifications, Twisted Pair Tpim Pinouts Station Mode

APPENDIX A

TPIM SPECIFICATIONS

A.1 TWISTED PAIR TPIM PINOUTS: STATION MODE

Figure A-1 illustrates pinouts for TPIMs that support twisted pair cable (STP and UTP) and that are also configured to support Station applications.

					.
		TPIM-T1			TPIM-T2/TPIM-4
5	4	3	2	1	1 2 3 4 5 6 7 8
	9	8	7	6
1	Receive +				1	Not Used
2 Ground					2 Not Used
3	+5V at 250mA				3 Transmit -
4	Ground				4	Receive +
5 Transmit -					5	Receive -
6	Receive -				6 Transmit +
7 Ground					7 Ground
8 Ground					8 Not Used
9 Transmit +

Figure A-1. TPIM-T1/T2/T4 Pinouts for Station Mode.

A.2 FIBER OPTIC TPIM SPECIFICATIONS

The TPIM-F2 supports Multimode fiber optic cabling, and the TPIM-F3 supports Single-mode fiber optic cabling.

Table A-1 lists TPIM-F2 specifications, and Table A-2 lists TPIM-F3 specifications.

A-1