Romutec romod, Техническая документация/Инструкция по эксплуатации

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Rev 20.11.2019 V1.07 - Page 2 Subject to modifications!
romutec Steuer.-und Regelsysteme GmbH Jochsberger Straße 39 D-91592 Buch am Wald www.romutec.de
Subject to technical changes
Contents
1 Features and advantages of romod-eco....................................................................................................... 3
2 General information ...................................................................................................................................... 4
2.1 Notes on the operating manual .............................................................................................................. 4
2.2 Safety information .................................................................................................................................. 4
3 System description ....................................................................................................................................... 5
4 Configuration ................................................................................................................................................ 6
4.1 Hardware ................................................................................................................................................ 6
4.2 Bus connection to MODBus master devices ......................................................................................... 7
4.2.1 Communication within MODBus master-slave systems.................................................................. 7
4.2.2 Terminal assignment of the MODBus RTU (RS485) port ............................................................... 7
4.2.3 Recommended cable types for bus wiring ...................................................................................... 7
4.2.4 MODBus commands supported ...................................................................................................... 7
4.3 Configuration registers ........................................................................................................................... 8
5 Description of available modules for MODBus connection .......................................................................... 9
5.1 Digital input module 16 DI eco ............................................................................................................... 9
5.2 Digital output module with MOSFET outputs 8 DO eco ....................................................................... 11
5.3 Digital output module with relay outputs 8 DO-R eco .......................................................................... 13
5.4 Digital input/output module with relay outputs 4 DIO-R eco ................................................................ 15
5.5 Digital output module with relay outputs 4 DO-R eco .......................................................................... 17
5.6 Analog input module 8 AI eco .............................................................................................................. 19
5.7 Analog output module 8 AO eco .......................................................................................................... 21
Appendix ........................................................................................................................................................ 23
A) Technical specifications ............................................................................................................................ 23
B) Dimensions and weights ........................................................................................................................... 24
C) Wiring diagrams ........................................................................................................................................ 25
Fig. C-1 : romod 16 DI eco ......................................................................................................................... 25
Fig. C-2 : romod 8 DO eco ......................................................................................................................... 26
Fig. C-3 : romod 8 DO-R eco ..................................................................................................................... 27
Fig. C-4 : romod 4 DIO-R eco .................................................................................................................... 28
Fig. C-5 : romod 4 DO-R eco ..................................................................................................................... 29
Fig. C-6 : romod 8 AI eco ........................................................................................................................... 30
Fig. C-7 : romod 8 AO eco ......................................................................................................................... 31
D) Types and Registers overview: ................................................................................................................. 32
D1 - Overview of Registers 16DI eco Module ............................................................................................ 33
D2 - Overview of Registers 8DO eco and 8DO-R eco Module .................................................................. 35
D3 - Overview of Registers 4DIO-R eco Module ....................................................................................... 36
D4 - Overview of Registers 4DO-R eco Module ........................................................................................ 41
D5 - Overview of Registers 8AI eco Module .............................................................................................. 43
D6 - Overview of Registers 8AO eco Module ............................................................................................ 45
D7 - Overview of Registers which all modules have in common ............................................................... 46