Nortel Networks DCT1900 manual LTU to 66 Block Cabling

Technical Product Manual - DCT1900

Installation Instructions, Modular Cabinet – LTU Cabling

The amphenol end of the cable is pinned out as follows:

Connector	Cable Pair-Pin	Wire Color	25 Pair	Signal Name
			Connector Pin
1	1-5	White	26	Analog Channel - 1T
1	1-6	Blue	1	Analog Channel - 1R
1	2-1	White	27	Analog Channel - 2T
1	2-2	Orange	2	Analog Channel - 2R
1	3-5	White	28	Analog Channel - 3T
1	3-6	Green	3	Analog Channel - 3R
1	4-1	White	29	Analog Channel - 4T
1	4-2	Brown	4	Analog Channel - 4R
2	5-5	White	30	Analog Channel - 5T
2	5-6	Gray	5	Analog Channel - 5R
2	6-1	Red	31	Analog Channel - 6T
2	6-2	Blue	6	Analog Channel - 6R
2	7-5	Red	32	Analog Channel - 7T
2	7-6	Orange	7	Analoog Channel - 7R
2	8-1	Red	33	Analog Channel - 8T
2	8-2	Green	8	Analog Channel - 8R
3	9-5	Red	34	Analog Channel - 9T
3	9-6	Brown	9	Analog Channel - 9R
3	10-1	Red	35	Analog Channel - 10T
3	10-2	Gray	10	Analog Channel - 10R
3	11-5	Black	36	Analog Channel - 11T
3	11-6	Blue	11	Analog Channel - 11R
3	12-1	Black	37	Analog Channel - 12T
3	12-2	Orange	12	Analog Channel - 12R
4	1-5	White	38	Analog Channel - 13T
4	1-6	Blue	13	Analog Channel - 13R
4	2-1	White	39	Analog Channel - 14T
4	2-2	Orange	14	Analog Channel - 14R
4	3-5	White	40	Analog Channel - 15T
4	3-6	Green	15	Analog Channel - 15R
4	4-1	White	41	Analog Channel - 16T
5	4-2	Brown	16	Analog Channel - 16R
5	5-5	White	42	Analog Channel - 17T
5	5-6	Gray	17	Analog Channel - 17R
5	6-1	Red	43	Analog Channel - 18T
5	6-2	Blue	18	Analog Channel - 18R

Table 23-1 LTU to 66 Block Cabling

Install-DCT1900/R8/mw	23-3
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