Keba Kemro TM 225/A, Руководство по проектированию устройства, Страница: 5 / 24

Table of Contents
1 Introduction ....................................................................................................................... 7
1.1 Purpose of the document........................................................................................ 7
1.2 Preconditions.......................................................................................................... 7
1.3 Intended use........................................................................................................... 8
1.4 Notes on this document.......................................................................................... 8
1.5 Documentation for further reading.......................................................................... 8
2 Safety notes ...................................................................................................................... 9
2.1 Representation........................................................................................................ 9
2.2 General safety instructions...................................................................................... 9
3 Description of the module ............................................................................................. 11
3.1 Front view.............................................................................................................. 11
3.2 Accessories........................................................................................................... 11
3.2.1
Connector strip....................................................................................... 11
4 Connections and wiring ................................................................................................. 13
4.1 Connection of the shield-rail for analog signals.................................................... 13
4.1.1
Notes on wiring the analog lines............................................................ 13
4.2 Temperature inputs............................................................................................... 13
4.2.1
Connection example for 2-wire measurement........................................ 14
4.2.2 Connection diagram 2-wire measurement............................................. 15
4.2.3 Connection example for 4-wire measurement........................................ 15
4.2.4 Connection diagram 4-wire measurement............................................. 16
4.3 EMC and wiring guidelines.................................................................................... 16
5 Configuration .................................................................................................................. 17
5.1 Setting the K-Bus address.................................................................................... 17
6 Operating behavior ......................................................................................................... 19
6.1 Response by the measurement inputs.................................................................. 19
6.2 Behavior during a fault.......................................................................................... 19
6.2.1
Response to module errors.................................................................... 19
6.2.2 Sensor failure......................................................................................... 19
7 Disposal ........................................................................................................................... 20
7.1 Disposal of the module.......................................................................................... 20
8 Technical data ................................................................................................................. 21
8.1 In general.............................................................................................................. 21
8.2 Environmental conditions...................................................................................... 21
8.3 Temperature inputs............................................................................................... 21
8.4 Interface................................................................................................................ 22
8.5 Dimensions........................................................................................................... 22
TM 225/A Table of Contents
© KEBA 2011
Project engineering manual V1.06 5