Table of contents
1 About This Document........................................................................................ 7
1.1
1.2
1.3
1.4
1.4.1
1.4.2
1.4.3
1.5
2 About Safety .................................................................................................... 10
2.1
2.2
2.2.1
2.2.2
2.2.3
2.3
2.3.1
2.4
2.5
2.5.1
2.5.2
2.6
2.7
2.8
2.8.1
2.8.2
2.8.3
3 Design and Function......................................................................................... 20
3.1
3.1.1
3.1.2
3.2
3.3
3.4
3.5
3.5.1
3.5.2
3.5.3
3.6
3.7
4.1
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.1.9
4.2
4.2.1
4.2.2
What You Need to Know............................................................................................... 7
Target Group................................................................................................................. 7
Storage and Distribution ............................................................................................... 7
Safety Instructions ........................................................................................................ 7
Symbols......................................................................................................................... 8
Operation Using Keys.................................................................................................... 8
Intended Use............................................................................................................... 10
Non-intended Use....................................................................................................... 11
Non-intended Operation............................................................................................. 11
Safety Instructions ...................................................................................................... 13
Duties of the Personnel............................................................................................... 17
Guarantee and Liability............................................................................................... 18
Disclaimer ................................................................................................................... 18
Design ......................................................................................................................... 20
Controller .................................................................................................................... 20
Control Panel .............................................................................................................. 20
Function ...................................................................................................................... 21
Connectable Components........................................................................................... 23
Accessories.................................................................................................................. 27
Nameplates ................................................................................................................. 27
Controller .................................................................................................................... 28
Ambient Conditions .................................................................................................... 28
Protection Category .................................................................................................... 28
Power Supply .............................................................................................................. 28
Analogue Inputs .......................................................................................................... 29
Digital Inputs / Outputs............................................................................................... 30
Bus Interface ............................................................................................................... 31
Weight and Dimensions .............................................................................................. 32
Ambient Conditions .................................................................................................... 33
Protection Category .................................................................................................... 33
ekr 500 digital Unit Touch - Installation and Commissioning Manual
Table of contents
iii
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