Lütze 746400, Operation Instructions Manual, Page: 3 / 89

Digital I/O Modules
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Content
Content
1 Introduction....................................................................................................... 1
2 General Information.......................................................................................... 2
2.1 Symbol Description...................................................................................................................... 2
2.2 Copyright ..................................................................................................................................... 2
2.3 Disclaim of Liability ...................................................................................................................... 2
2.4 Related Documents ..................................................................................................................... 3
3 Safety ................................................................................................................. 4
3.1 Content of the Manual ................................................................................................................. 4
3.2 Intended Use ............................................................................................................................... 4
3.3 Recepients................................................................................................................................... 4
3.4 Operating Employees .................................................................................................................. 4
3.5 Responsibility of the Operator ..................................................................................................... 4
3.6 Protective Clothing and Equipment ............................................................................................. 5
3.7 Reconstruction and Modifications of the Product ........................................................................ 5
3.8 Safety Appliance.......................................................................................................................... 5
3.9 Special Safety Messages ............................................................................................................ 5
4 Product Overview ............................................................................................. 6
4.1 Product Description ..................................................................................................................... 6
4.2 System Overview......................................................................................................................... 7
4.3 Field of Application ...................................................................................................................... 8
5 Transport and Storing ...................................................................................... 9
6 Scope of Delivery............................................................................................ 10
7 General Technical Data .................................................................................. 11
8 Mounting.......................................................................................................... 13
8.1 Mounting Options....................................................................................................................... 13
9 Initial Operation – Hardware .......................................................................... 14
9.1 Power Supply............................................................................................................................. 14
9.2 L-Bus – Interface ....................................................................................................................... 15
10 Digital Inputs ................................................................................................... 17
10.1 Characteristics ........................................................................................................................... 17
10.2 2x8 Digital Inputs DC 24, 72, 110 V........................................................................................... 18
10.2.1Product Assembly...................................................................................................................... 18
10.2.2LED Display ............................................................................................................................... 19
10.2.3Technical Data........................................................................................................................... 20
10.2.4Connecting the Digital Inputs..................................................................................................... 23
10.2.5Operation ................................................................................................................................... 25
10.3 4x4 Digital Inputs DC 24 and 72 V............................................................................................. 28
10.3.1Product Assembly...................................................................................................................... 28
10.3.2LED Display ............................................................................................................................... 29
10.3.3Technical Data........................................................................................................................... 30
10.3.4Connecting the Digital Inputs..................................................................................................... 32
10.3.5Operation ................................................................................................................................... 34
11 Digital Outputs ................................................................................................ 36
11.1 Characteristics ........................................................................................................................... 36
11.2 2x8 Digital Outputs 24 V DC
2x8 Digital Outputs 24 V DC – redundancy capable ................................................................. 37
11.2.1Product Assembly...................................................................................................................... 37
11.2.2LED Display ............................................................................................................................... 38