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- User Manual & Technical Information
Landis & Gyr 5235 User Manual & Technical Information
Summary of 5235
Page 1
Electricity meters residential bs / iec british standard 5235 single phase credit meter user manual & technical specification date: 20/11/08 filename: 5235 user manual q p u l s e n o : i b 0 4 7 © landis+gyr.
Page 2: Revision History
Page 2 of 21 issue: 4 5 © landis+gyr 5235 single phase credit meter – user manual & technical specification revision history issue date comments 1. 10/10/04 new document 2. 10/01/05 added section on the no power read and appendix b. Added document number. 3. 01/11/05 added new amendments 4. 15/02/06...
Page 3: Table Of Contents
Table of contents issue: 4 page 3 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr table of contents 1 introduction____________________________________________________________ 5 1.1 purpose _________________________________________________________________ 5 1...
Page 4
Page 4 of 21 issue: 4 5 table of contents © landis+gyr 5235 single phase credit meter – user manual & technical specification 10.2 measurement units ______________________________________________________ 21.
Page 5: Introduction
Introduction issue: 4 5 page 5 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 1 introduction introducing the 5235, single and multi-rate tariff options, single phase bs standard credit meter 1.1 purpose this document details the functions for the following ...
Page 6
Page 6 of 21 issue: 45 introduction © landis+gyr 5235 single phase credit meter – user manual & technical specification by ofgem. This modelling has shown a reliability of better than 97% over twenty years. The ofgem approval number for this meter is 986. Ofgem certificates and lifetime reports are ...
Page 7: Safety Information
Safety information issue: 4 5 page 7 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 2 safety information attention is drawn as follows in the individual chapters of this user manual with classified word symbols and pictographs to the relevant danger level, ...
Page 8
Page 8 of 21 issue: 45 safety information © landis+gyr 5235 single phase credit meter – user manual & technical specification supply is disconnected. If disconnection is done by removal of fuses or other cut-outs, the removed disconnection devices must be kept secure from replacement while work is p...
Page 9: Operational Functions
Operational functions issue: 4 5 page 9 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 3 operational functions the standard operational functions of the 5235 3.1 measurement the meter is a 120v or 220-240vac, 50hz or 60hz, 5 to 100a single phase credit mete...
Page 10
Page 10 of 21 issue: 45 operational functions © landis+gyr 5235 single phase credit meter – user manual & technical specification through the meter. The reverse energy warning message is triggered when the reverse power exceeds a programmable threshold level of between 1- 10 amps for a period of 10w...
Page 11: User Interfaces
User interfaces issue: 4 5 page 11 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 4 user interfaces the inputs and outputs of the 5235 4.1 register displays single rate version -versions a & b single rate meters display the total kwh reading only. The displ...
Page 12
Page 12 of 21 issue: 45 user interfaces © landis+gyr 5235 single phase credit meter – user manual & technical specification 5235d-l live switching model 5235d-n neutral switching model.
Page 13: Installation
Installation issue: 4 5 page 13 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 5 installation construction, mounting and wiring of the 5235 5.1 construction the credit meter case meets the requirements of bs5685 and is manufactured from following materials:...
Page 14
Page 14 of 21 issue: 45 installation © landis+gyr 5235 single phase credit meter – user manual & technical specification l n l n supply load meter element time switch meter type 5235 d - n l n l n supply load meter element time switch meter type 5235 d – l.
Page 15: Technical Summary
Technical summary issue: 4 5 page 15 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 6 technical summary the technical specifications of the 5235 6.1 technical summary system voltage single element meters 240vac phase to neutral 230vac phase to neutral 220va...
Page 16
Page 16 of 21 issue: 45 technical summary © landis+gyr 5235 single phase credit meter – user manual & technical specification 6.2 dimensions.
Page 17: Maintenance And Service
Maintenance and service issue: 4 5 page 17 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 7 maintenance and service 7.1 meter check while it isn’t necessary, under normal circumstances, to perform any maintenance on the installed meter, the following are ch...
Page 18
Page 18 of 21 issue: 45 measures in the event of faults © landis+gyr 5235 single phase credit meter – user manual & technical specification 8 measures in the event of faults 8.1 operating faults if the lcd window is illegible or the data readout does not function, the following points should be chec...
Page 19
Measures in the event of faults issue: 4 5 page 19 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr package the meter to ensure no further damage can occur during transit. Send the meter back to landis+gyr..
Page 20
Page 20 of 21 issue: 45 decommissioning and disposal © landis+gyr 5235 single phase credit meter – user manual & technical specification 9 decommissioning and disposal the procedure for the safe removal of the meter from the installation is described in section 8.3. Please ensure that all safety pre...
Page 21
Glossary of terms and standards issue: 4 5 page 21 of 21 5235 single phase credit meter – user manual & technical specification © landis+gyr 10 glossary of terms and standards 10.1 acronyms acronym definition bs british standard dfs direct field sensor din deutsches institut für normung (german inst...