Download  Print this page

Area And Line Couple, Ip Router - Siemens Desigo RXB Technical Manual

Technical manual.
Hide thumbs
   
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476

Advertisement

Use of couplers:
Siemens area/line
coupler:
Note
Use of IP routers
20 / 22
Siemens
Building Technologies
Master/Slave zone:
Is used when the room controller is switched as master/slave.
See geographic zone for design. Typically, the apartment and room varies, while
the subzone remains on 1.
Heat distribution zone:
This zone typically includes the area, where the same hot water pipe for heating
is located.
Area
1 ... 31
Cold distribution zone:
This zone typically includes the area, where the same chilled water pipe for
cooling is located.
Area
1 ... 31
Outside air temperature zone:
This zone is typically oriented by wind direction (impact of sun and wind) or
height (e.g. share from another building).
Area
1 ... 31
The individual zones can be switched off (no communication) to reduce bus load.
4.5.7

Area and line couple, IP router

Complex, large networks require area and line couplers based on the following two
main reasons:
KNX network comprises more than 45 bus devices (see Section 4.5).
Permissible network size exceeded without couplers.
A network with area and line couplers allows for establishing "communication
islands" aimed at keeping as low as possible any cross-area or cross-line data
traffic. The couplers connect the communications island based on the network view
(OSI reference model, layer 3, function "Router").
We recommend the Siemens area/line coupler, ordering:
5WG1 140-1AB13, short description N140/13
Bus connection to main line and line via terminals
Additional information is available in the product and function description (including
with each device) or at:
For large plants with Synco, use Siemens area/line couplers as of version R2
(stamped R2), since only these couplers contain the LTE filter worksheet (see
Section 4.5.8.2).
1)
IP
routers are required when you need to connect a KNX network to an IP
network.
The IP router in terms of device features is not identical to area/line couplers.
Rather than coupling within KNX, a coupling "KNX - IP network" is created. Here,
an IP router connects a KNX area or KNX line to an IP network.
1)
IP = Internet protocol: Network protocol for data traffic, routing and
internetworking for global addressing.
Installation guide RXB, RXL
Konnex bus technology
www.automation.siemens.com/et/gamma/
CM110381en_01
28 Feb 2009

Advertisement

   Related Manuals for Siemens Desigo RXB

Comments to this Manuals

Symbols: 0
Latest comments: