SCALANCE SC-600
Operating Instructions, 10/2021, C79000-G8976-C453-04
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Table of contents
1 Introduction .................................................................................................................................................5
2 Safety notices ........................................................................................................................................... 11
3 Security recommendations .................................................................................................................... 13
4 Description of the device ........................................................................................................................ 23
4.1 Product overview .............................................................................................................................. 23
4.2 Accessories ....................................................................................................................................... 24
4.3 Spare parts ........................................................................................................................................ 27
4.4 Device views ..................................................................................................................................... 28
4.4.1 Device view of a SCALANCE SC6x2-2C ...................................................................................... 28
4.4.2 Device view of a SCALANCE SC6x6-2C ...................................................................................... 29
4.5 LED display........................................................................................................................................ 30
4.5.1 "RM" LED / "SB" LED ..................................................................................................................... 30
4.5.2 "F" LED ............................................................................................................................................... 30
4.5.3 LEDs "DM1" and "DM2" ................................................................................................................. 31
4.5.4 LEDs "L1" and "L2" .......................................................................................................................... 31
4.5.5 Port LEDs ........................................................................................................................................... 32
4.6 SELECT/SET button ........................................................................................................................ 34
4.7 C-PLUG/KEY-PLUG ........................................................................................................................ 37
4.7.1 Function of the C-PLUG/KEY-PLUG ........................................................................................... 37
4.7.2 Replacing the C-PLUG/KEY-PLUG .............................................................................................. 38
4.8 Combo ports ...................................................................................................................................... 40
5 Installation ................................................................................................................................................ 41
5.1 Safety notices for installation ........................................................................................................ 41
5.2 Types of installation ........................................................................................................................ 44
5.2.1 Mounting on DIN rails ..................................................................................................................... 45
5.2.2 Installation on a standard S7-300 rail .......................................................................................... 46
5.2.3 Installation on a standard S7-1500 rail ....................................................................................... 47
5.2.4 Wall mounting ................................................................................................................................... 48
5.2.5 Changing the position of the securing bar .................................................................................. 49
6 Connecting ................................................................................................................................................ 51
6.1 Safety when connecting up ............................................................................................................ 51
6.2 Wiring rules ....................................................................................................................................... 53
6.3 Power supply ..................................................................................................................................... 54
6.4 Signaling contact ..............................................................................................................................
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6.5 Digital input ....................................................................................................................................... 58
6.6 Serial interface ................................................................................................................................. 60