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Dimension Drawings

F-2

PROFIBUS Networks SIMATIC NET

6GK1970-5CA20-0AA1 Release 2 05/2000

F.1 Dimension Drawings of the Bus Connectors

End face of

sub-D male

conn.

End face of

sub-D male

conn.

15.8

-0.2

SIEMENS

off

-0.2

15.8

SIEMENS

off

without PG socket with PG socket

Figure F-1 Bus Connector to IP 20 (6ES7 972-0B.11-0XA0)

30°

End face of

sub-D male

conn.

Figure F-2 Bus Connector to IP 20 (6ES7 972-0BA30-0XA0)

1 2 ... 321 322 323 324 325 326 327 328 329 330 331 ... 489 490

Qualified Personnel 2
Correct Usage 2
Trademarks 2
Safety Guidelines 2
Contents 10
PROFIBUS NETWORKS 11
1.1.1 General Introduction 12
SIMATIC NET 13
AS-Interface 14
PROFIBUS 14
PROFIBUS-PA 14
EN 50170 15
Attachable Systems 15
Transmission Media 16
1.2.1 Standards 17
1.2.2 Access Techniques 18
1.2.3 Transmission Techniques 19
EIA Standard RS-485 20
Advantages: 20
Restrictions: 21
Restrictions 24
IEC 61158-2 Standard 25
Transmission Rate 28
LAN Cable 28
Node Attachment 28
2.2.2 Topologies with OLMs 33
Bus Topologies 34
Star Topologies with OLMs 35
Optical Channels 35
Monitoring FO Links 36
Mixed Structure 36
Alternative Cabling Strategy 38
Maximum Length of a Link 40
Point-to-Point Link 40
Point-to-Multipoint Link 41
Bus and Star Topology 43
SpliTConnect System 43
2.5 Connectivity Devices 46
2.5.1 DP/DP Coupler 46
How the DP/DP Coupler Works 47
Parameter Assignment 47
DP/PA Bus Coupling 48
2.5.3 DP/PA Coupler 49
2.5.4 DP/PA Link 51
How the DP/PA Link Works 52
DP/AS-Interface Link 65 57
Figure 2-24 DP/EIB Link 62
Building Automation 63
Industrial Automation 63
How the DP/EIB Link Works 64
Configuring 65
Configuring Networks 67
PROFIBUS Networks 68
Parameters 68
Length of the Tap Lines 70
Transmission Rate 1.5 Mbps 70
Node Attachments at 1.5 Mbps 70
Value Factors 71
RS-485 Repeater 75
Transmission Path 78
Transmitter 78
Receiver 79
Optical Power Budget 80
Power Budget 81
Plastic and PCF FO Cables 81
Glass FO Cables 81
Link Power Margin 82
Work Sheet 82
Calculation Examples 84
Link at Wavelength 86
3.3 Transmission Delay Time 88
Checking the Bus Parameters 92
OLM/G11-1300 and OLM/G12-1300 96
Calculation of the Slot Time 97
Entering the Bus Parameters 97
PROFIBUS Cables 100
Overview 100
Permitted ambient conditions 101
02Y(ST)CY 103
Permitted ambient conditions 103
4.1.1 FC Standard Cable 105
Properties 106
4.1.3 FC Food Cable 107
4.1.4 FC Robust Cable 108
4.1.5 PROFIBUS Flexible Cable 109
4.1.6 FC Underground Cable 111
4.1.7 FC Trailing Cable 112
Segment Lengths 114
PROFIBUS Networks SIMATIC NET 115
4.1.8 PROFIBUS Festoon Cable 116
Installation Guidelines 119
4.2 FastConnect Bus Connector 122
4.2.1 The FastConnect System 122
FastConnect Bus Connector 123
Technical Specifications 125
Disconnect Function 126
Disconnecting a Station 126
Bus Connector with PG Socket 126
6ES7972-0B.50-0XA0 127
4.3 Bus Connectors 130
Connector 131
Connecting Up the LAN Cable 136
972-0BA30-0XA0) 138
Appearance (6GK1500-0EA02) 142
Fitting the Bus Connector 143
Removing the Bus Connector 144
4.7.1 Versions 146
Bus Terminal RS-485 147
Cable Termination 147
Additional PG Interface 149
Bus terminal 12 M 151
Termination 152
MADE IN GERMANY 156
Wall Mounting 157
4.8 Cable Connections 161
4.9.1 830-1T Connecting Cable 163
4.9.2 830-2 Connecting Cable 165
5.1 RS-485 Repeater 168
Block Diagram 171
Terminating Resistor On/Off 172
Segments 1 and 2 Terminated 173
Rear view: Front view: 176
80 to 110 Ncm 176
Ungrounded Operation 178
Cable Type 179
Connecting the Power Supply 179
5.6 Connecting the LAN Cable 180
6ES7 972-0DA00-0AA0 181
S Rated voltage 24 V DC 182
S Flexible cables 182
S Solid cables 182
Connecting the PROFIBUS Cable 183
6.1 FC Process Cable 186
6.2 SpliTConnect Tap 187
1) siehe Montageanleitung des 191
FastConnect Stripping Tool 191
1) siehe Montageschritt 2 195
Networks 197
7.1 Fiber-Optic Cables 198
7.2.3 PCF Fiber-Optic Cables 206
7.3 Glass Fiber-Optic Cables 209
Ordering 219
7.3.5 Special Cables 220
7.4 Fiber-Optic Connectors 222
Optical Interfaces 222
Order Numbers 223
Cable Lengths 224
Fitting Connectors On-Site 227
Preassembled Cables 227
8.1 Optical Bus Terminal OBT 230
Functions 231
Operating Instructions 231
8.2 Optical Link Module OLM 232
9.1 Infrared Link Module ILM 238
Ordering Data: 239
Testing PROFIBUS 241
A.1.1 Possible Uses 242
A.1.2 Area of Application 242
A.1.3 Logging Functions 242
A.1.4 Design 243
A.1.5 Functions 244
A.1.6 How the Unit Functions 245
Ordering Data 246
Attenuation 247
Test Methods 247
How an OTDR Functions 250
OTDR Evaluation 251
LAN Cables Between Buildings 255
Introduction 256
Further Literature 256
Bus Cables within Buildings 256
LAN Cables between Buildings 257
Coarse Protection 257
Installing LAN Cables 263
C.2 Electrical Safety 265
Mechanical Protection 266
Redundant LAN Cables 267
Install LAN cables separately 268
Grounding 270
Definition 270
Cable Shields 270
Handling the Shield 271
C.4.4 Equipotential Bonding 272
Voltages and Currents 275
Fiber-Optic Cables 275
Telecom Cables 275
Cable Groups 275
Conditions 276
Clearance Table 276
C.5.2 Cabling within Closets 278
Underground Cabling 280
Cabinet Lighting 281
C.7 Installing LAN Cables 283
Avoid Loops 285
Installing other Cables 285
Simplex Connectors or 289
Stripping the Outer Jacket 296
Removing the Buffer 298
Fitting Simplex Connectors 299
Assembling the Plug Adapter 300
Cables, Tools and Accessories 301
Crimping the BFOC Connector 310
Using the Pulling Loop 318
Marking of the 319
Cubicles 321
Degree of Protection 322
E.2 SIMATIC NET Components 323
Standards 324
Dimension Drawings 325
PRLFIBUSILM 335
Infrared Link Modul (ILM) 344
6ZB530–3AC30–0BA1 344
Copyright  by Siemens 345
1 The Product 347
2 Symbols 348
3 Introduction 349
4 Description of the Device 350
SIEMENS PROFIBUS ILM 351
5.1 Transmission Rate 352
5.2 Topologies 352
5.2.1 Point–to–Point–Link 353
5.3 Signal Regeneration 360
5.5 Constant Light Monitoring 360
6 Modes and Settings 363
12345678 366
7 Installation and Startup 369
+ Caution: 370
8 Installing the PROFIBUS ILM 372
) – S1 S2 380
) – S1 S 2 381
9 Displays 382
11 Technical Specifications 388
11.1 Illumination Range 391
12 Appendix 393
13 References 394
Noise emission Noise immunity 395
Safety Instructions 398
Qualified personnel 398
Certified usage 398
1 Introduction 401
Optics Company 402
2 General Functions 403
Version 1.0 8/00 404
3 Network Topologies 405
3.2 Star topology 408
3.3 Redundant optical ring 409
4 Setting Up 411
NEC Class 2 24VDC, 200mA 412
SINEC L2FO 413
OLM/S3; OLM/S4; 413
OLM/S3-1300; OLM/S4-1300 413
OLM/P3; OLM/P4 413
4.4 Installation 416
Locking slide 417
Toothed washer 417
5.1 LED Indicators 421
5.2 Troubleshooting 423
6 Configuration 425
7 Technical Data 427
8 Appendix 429
8.2 Literature notes 430
8.3 List of abbreviations 430
8.4 Measuring sockets 431
Subject to alteration 433
Order No. 6ZB5530-3AD00-0BA0 433
Printed in Germany 433
Connections 440
Sensitivity 440
Power Supply 440
Operating Mode 440
Mechanical Design 440
Supplied 441
Not supplied 441
C79000-G8976-C122-02 442
Functional Description 443
3.4 Supported FO Fiber Types 444
3.5 Displays 444
3.6 Operator Controls 446
Network Topology 447
4.3 Attaching RS-485 Segments 449
Installation and Startup 451
5.2 Installation 453
Connecting the Optical Cables 456
Troubleshooting 459
Notes on the CE Label 465
Notes for Australia 466
References 467
Abbreviations 469
General Information 473
Further Information 477
SIMATIC Training Center 479
Further Support 480
Glossary 481
Glossary-8 488

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