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Table of contents
© Gyr
D000044352 en g – E230 Residential Electricity Meter – ZxR100xC/ZMR100xR – User Manual
Table of contents
1
About this document ............................................................................................................... 7
2
Introduction .............................................................................................................................. 9
2.1
Functional overview ............................................................................................................ 9
2.2
Intended use and installation .............................................................................................. 9
2.3
Type designation .............................................................................................................. 11
2.3.1
E230 ZxR1x0AC/CC ................................................................................................. 11
2.3.2
E230 ZMR1x0AR/CR ................................................................................................ 12
2.4
Technical details ............................................................................................................... 13
2.4.1
Measuring accuracy .................................................................................................. 13
2.4.2
RTC (Real Time Clock) accuracy (ZMR100xR only) ................................................. 13
2.4.3
Voltage values ........................................................................................................... 13
2.4.4
Current values ........................................................................................................... 13
2.4.5
Frequency values ...................................................................................................... 14
2.4.6
Power consumption ................................................................................................... 14
2.4.7
Temperature values .................................................................................................. 14
2.4.8
External influences .................................................................................................... 14
2.4.9
Voltage interruption and restoration .......................................................................... 15
2.4.10
Output values ............................................................................................................ 15
2.4.11
Control inputs ............................................................................................................ 17
2.5
Data readout ..................................................................................................................... 17
3
Safety ...................................................................................................................................... 19
3.1
Safety information ............................................................................................................. 19
3.2
Responsibilities ................................................................................................................. 19
3.3
Safety regulations ............................................................................................................. 20
4
Mechanical description ......................................................................................................... 21
4.1
Meter description .............................................................................................................. 21
4.1.1
Meter construction ..................................................................................................... 23
4.1.2
Weight and dimensions ............................................................................................. 23
4.1.3
Faceplate details ....................................................................................................... 24
4.1.4
Purpose of use .......................................................................................................... 25
4.1.5
Field of application .................................................................................................... 25
4.2
External connection diagrams (ECD) ............................................................................... 26
4.2.1
Single-tariff version .................................................................................................... 26
4.2.2
Single-tariff version with twin pulse outputs .............................................................. 26
4.2.3
Multi-tariff version with pulse input, pulse output and CS interface ........................... 27
4.2.4
Multi-tariff version with two pulse inputs, two pulse outputs and CS interface .......... 27
4.2.5
Multi-tariff version with one pulse input, one relay output and RS485 interface ........ 28
4.2.6
Multi-tariff version with four pulse inputs and RS485 interface.................................. 28
5
Installation and commissioning ........................................................................................... 29
5.1
Introduction ....................................................................................................................... 29
5.2
Materials and tools required ............................................................................................. 29
5.3
Mounting the meter ........................................................................................................... 30
5.4
Connecting the meter ....................................................................................................... 31
5.5
Final checks before applying power ................................................................................. 32
