Manuale d’uso / di manutenzione del prodotto LVD300, LVD400, LVD500, LVD600, LVD1000 del fabbricante American Power Conversion
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EQUIPMENT HANDBOOK FOR LOW VOLTAGE DISCONNECTORS LVD300 (15000248), LVD400 (15000408) & LVD500 (15000409) LVD600 (15000218), LVD1000 (15000264), American Power C o n versio n , 132 Fairgrounds Roa d, West Kingston, RI 02892 USA Tel: 1-800-788-2208 Web: www.
Page 2 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Disc onnectors ser ies CONTENTS Section Description Page 1 S a f e t y i n s t r u c t i o n s 4 2 .
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 3 of 20 ISSUE RECORD SERIAL NO . _________ Issue Descripti on D a t e 1 New Docume nt 17-.
Page 4 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Disc onnectors ser ies SECTION 1: SAFETY INSTRUCTIONS 1 Before using the units, carr y out the following: 1.1 READ AND FOLLOW THE S AFETY INS TRU CTIONS.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 5 of 20 SECTION 2: SPECIFICATION INPUT 1 The input voltage is -54.5 V dc nominal fr om an external pow er system. OUTPUT 2 The output voltage is -54.
Page 6 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Disc onnectors ser ies SECTION 3: CIRCUIT DESCRIPTION GENE RAL 1 With reference to the circuit diagram in Appendix B, the units consist of a contactor and control circuitry to connect and disconnect the input voltage to and from the output.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 7 of 20 SECTION 4: CONTROLS AND INDICATORS KEYSWITCH 1 The keyswitch, when set to the NORMAL position allows the contactor to operate nor mally as described in Section 3 Par a 2.
Page 8 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Disc onnectors ser ies SECTION 5: INSTALLATION AND COMMISSIONING GENE RAL 1 When these units are used for indirect connection to datel and data networks, pr ivate circuits, PST N and PBXs, the following caution m ust be complied with.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 9 of 20 INSTALLA TIO N WARNINGS (1) THIS APPARAT US MUST BE INSTA LLED BY A P ROFESSIONAL INSTA LLER. WHEN INSTALLED, A PROTECTIVE EARTH MUST BE PROVIDED FOR S AFETY, IN ACCORDANCE WITH BS6701: PART 1:1990: CLAUS E 6.
Page 10 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Disc onnectors ser ies COMMISSIONING Stage 1 - Prepar ation 7 Proceed as follows: 7.1 Check that the pre installation test (if required) has been carried out as detailed in P ara 4.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 11 of 20 SECTION 6: ROUTINE MAINTENANCE GENE RAL 1 Routine maintenance should be carri ed out on a six monthly and annual basis as detailed below .
Page 12 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Dis connectors ser ies SECTION 7: FAULT DIAGNOSIS AND REPAIR GENE RAL 1 The units are designed for maximum reliability, therefore faults during normal use are unlikely.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 13 of 20 FUSE FAILURE 4 Fuse failure should be suspected when one or more of the follow ing typical symptom s are observed: SYMPTOM F U S E Contactor is disconnected at norm al operating voltage.
Page 14 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Dis connectors ser ies LVD PCA FAILURE 8 Failure of the LVD PCA is suspected if the output is not disconnected at 42.5V or not reconnected at 51.5V. F ailure of the PCA is also suspected if LED1 is lit at a voltage less than 42.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 15 of 20 CONTACTOR REMOVA L AND REPLACEMENT Caution This procedure r equires the system to be pow ered down. 11 To remove and replace the contactor, proceed as follow s: 11.
Page 16 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Dis connectors ser ies SECTION 8: MANUAL HANDLING GENE RAL 1 This unit (weight 15 kg) presents a hazard.
Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 17 of 20 APPENDIX A: SERVICE LOG The service log is to be completed on every occasion that routine maintenance is carr ied out, as detailed in Section 6.
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Text artwork 990-9030 Rev. A. Equi pment Handbook f or the L o w V o l t a g e D i s c onnector s se ries Page 19 of 20 APPENDIX B: SYSTEM DRAWINGS DRAWING Test c ertific ate 00524484 ( A524484) Outli.
Page 20 of 20 Text artwork 990-9030 Rev. A. E q u i p m e n t H a n d b o o k f o r t h e Low Voltage Dis connectors ser ies Rear Page APC Corpor ate APC North America & Latin America 132 Fairgrou.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo American Power Conversion LVD300, LVD400, LVD500, LVD600, LVD1000 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
