Table of contents
Distributed I/O system
12 System Manual, 12/2016, A5E03576849-AG
12 Maintenance ........................................................................................................................................ 236
12.1 Removing and inserting I/O modules/motor starters ........................................................... 236
12.2 Changing the type of an I/O module .................................................................................... 239
12.3 Replacing an I/O module ..................................................................................................... 241
12.4 Replacing a motor starter ..................................................................................................... 242
12.5 Replacing the terminal box on the BaseUnit ........................................................................ 243
12.6 Firmware update .................................................................................................................. 245
12.7 Resetting CPU/interface module (PROFINET) to factory settings ...................................... 250
12.7.1 Resetting the CPU to factory settings .................................................................................. 250
12.7.2 Resetting interface module (PROFINET IO) to factory settings .......................................... 253
12.7.3 Resetting the interface module (PROFINET IO) to factory settings with a RESET
button ................................................................................................................................... 255
12.8 Reaction to faults in fail-safe modules and fail-safe motor starters ..................................... 256
12.9 Maintenance and repair ....................................................................................................... 258
12.10 Warranty ............................................................................................................................... 258
13 Test functions and eliminating problems ............................................................................................... 259
13.1 Test functions ....................................................................................................................... 259
13.2 Reading out/saving service data .......................................................................................... 265
14 Technical specifications ....................................................................................................................... 267
14.1 Standards, approvals and safety notes ............................................................................... 268
14.2 Electromagnetic compatibility .............................................................................................. 274
14.3 Electromagnetic compatibility of fail-safe modules .............................................................. 277
14.4 Shipping and storage conditions .......................................................................................... 279
14.5 Mechanical and climatic environmental conditions .............................................................. 279
14.6 Insulation, protection class, degree of protection and rated voltage ................................... 281
14.7 Use of the ET 200SP in zone 2 potentially explosive atmospheres .................................... 283
A Dimension drawings ............................................................................................................................. 284
A.1 Shield connector .................................................................................................................. 284
A.2 Labeling strip ........................................................................................................................ 284
A.3 Reference identification labels ............................................................................................. 285
B Accessories/spare parts ....................................................................................................................... 286
B.1 Lightning protection and overvoltage protection for fail-safe modules ................................ 289
C Calculating the leakage resistance ....................................................................................................... 290
Glossary .............................................................................................................................................. 292
Index ................................................................................................................................................... 308
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