Nortel BCM50 Installation And Maintenance Manual page 226

226 Appendix I DSM16 and DSM32 wiring charts
Table 48 DSM16 and DSM32 RJ-21 connector wiring (Sheet 2 of 2)
Set Pin Connection
30 Tip
5
5 Ring
31 Tip
6
6 Ring
32 Tip
7
7 Ring
33 Tip
8
8 Ring
34 Tip
9
9 Ring
35 Tip
10
10 Ring
36 Tip
11
11 Ring
37 Tip
12
12 Ring
38 Tip
13
13 Ring
39 Tip
14
14 Ring
40 Tip
15
15 Ring
41 Tip
16
16 Ring
42 No connection Yellow-Orange
—
17 No connection Orange-Yellow
. . .
. . .
. . .
50 No connection Violet-Slate
—
25 No connection Slate-Violet
N0027152 01 N0027152 01
Default DN on Expansion port 1 Default DN on Expansion port 2
DSM16 or
Lower DSM32
Wire color RJ-21
White-Slate
241
Slate-White
Red-Blue
242
Blue-Red
Red-Orange
243
Orange-Red
Red-Green
244
Green-Red
Red-Brown
245
Brown-Red
Red-Slate
246
Slate-Red
Black-Blue
247
Blue-Black
Black-Orange
248
Orange-Black
Black-Green
249
Green-Black
Black-Brown
250
Brown-Black
Black-Slate
251
Slate-Black
Yellow-Blue
252
Blue-Yellow
—
. .
. .
. .
—
DSM16 or
Upper DSM32 Lower DSM32
RJ-21 RJ-21
257 273
258 274
259 275
260 276
261 277
262 278
263 279
264 280
265 281
266 282
267 283
268 284
— —
. .
. .
. .
— —
Upper DSM32
RJ-21
289
290
291
292
293
294
295
296
297
298
299
300
—
.
.
.
—