Table of Contents
1 Conventions.............................................................................................................................................7
1.1 Explanation of “Safety Instructions and Hazard Warnings”...............................................................7
1.2 Explanation of “General Instructions” ..................................................................................................7
1.3 Warning Signs and Symbols Used ........................................................................................................7
2 Safety Information...................................................................................................................................9
2.1 Exclusion of liability for non-observance ...........................................................................................10
2.2 Requirements for the personnel ..........................................................................................................10
2.3 Intended Use..........................................................................................................................................10
2.4 Five safety rules according to BGV A3 ...............................................................................................10
2.5 Electrostatic sensitive components and control components (ESD) .............................................. 11
2.5.1 ESD - guidelines for handling.................................................................................................................. 11
2.6 Abbreviations used ............................................................................................................................... 11
3 System centre system design..............................................................................................................12
3.1 Application.............................................................................................................................................12
3.2 Connections in the complete design...................................................................................................13
3.2.1 Communication interfaces.......................................................................................................................15
3.3 Version dependencies for other E*LDS components ........................................................................15
4 System centre functions.......................................................................................................................17
4.1 Tasks and functions..............................................................................................................................17
4.2 Expansion stages of the CI 4000 series ..............................................................................................18
5 Function of System Centre...................................................................................................................20
5.1 Starting Characteristics........................................................................................................................20
5.1.1 First start - Reset System........................................................................................................................20
5.1.2 Restart - Restart of the controller ............................................................................................................20
5.2 Configuration of the E*LDS system using the LDSWin PC software...............................................20
5.3 Modbus station monitoring ..................................................................................................................21
5.3.1 Integration of case controllers of the E*LDS system...............................................................................21
5.3.2 Integration of external controllers ............................................................................................................22
5.4 Digital inputs..........................................................................................................................................23
5.4.1 Alarm and message inputs......................................................................................................................24
5.4.2 Special inputs ..........................................................................................................................................24
5.5 Relay outputs.........................................................................................................................................25
5.5.1 Alarm relays PRIO1 / PRIO2...................................................................................................................25
5.5.2 Multi-function relay AUX ..........................................................................................................................26
5.5.3 Relay outputs for week timers .................................................................................................................27
5.6 M-bus Interface for Consumption Data Capture ................................................................................28
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