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EDP70 PLUS UNINTERRUPTIBLE POWER SYSTEM 24/36/50/80kVA – 3 phase input / 3 phase output USER HANDBOOK PART NUMBER 10H52152PU9C rev.1.
page 2 -- MI00/10056 rev.1--05/2001 IMPORTANT SAFETY INSTRUCTIONS READ BEFORE INSTALLING 1) SAVE THESE INSTRUCTIONS This manual contains important instructions for the EDP70 PLUS which should be followed during installation and maintenance of the UPS and associated batteries.
MI00/10056 rev.1--05/2001-- page 3 WARNING The UPS contains hazardous voltages, even when all switches are open. In case of fire in the installation area, do not use water to extinguish fire.
page 4 -- MI00/10056 rev.1--05/2001 Contents 1.0 INTRODUCTION ................................................................................................................ 6 1.1 Su mmary of the manual ...............................................
MI00/10056 rev.1--05/2001-- page 5 Figures Figure 1 – Block diagrams – 24/36kVA .................................................................................... 7 Figure 2 – Block diagram – 50/80kVA ........................................
page 6 -- MI00/10056 rev.1--05/2001 1.0 INTRODUCTION 1.1 Summary of the manual This handbook provides for the safe installation, startup and use of the EDP70 PLUS Uninterruptible Power System (UPS). The Company recommends that the equipment be installed and regularly maintained by a Chloride Authorized personnel.
MI00/10056 rev.1--05/2001-- page 7 Figure 1 – Block diagrams – 24/36kVA 24kVA - STANDARD CONFIGURATION Battery Contactor 36kVA - STANDARD CONFIGURATION Battery Contactor 36kVA - 480V/208V CONFIGUR.
page 8 -- MI00/10056 rev.1--05/2001 Figure 2 – Block diagram – 50/80kVA The uninterruptible power system consists of the following: 1 - RECTIFIER/INVERTER S1 = Equipment ON/OFF switch 2 - BATTERY .
MI00/10056 rev.1--05/2001-- page 9 1.5 Operational modes Figure 3 – Normal operation During normal operation the load is supplied by the mains through the rectifier and inverter. The rectifier also supplies the current for recharging and maintaining the battery in a fully charged state.
page 10 -- MI00/10056 rev.1--05/2001 Figure 5 – Re-establishing the Utility Supply When the utility supply returns within acceptable limits, the UPS returns automatically to normal operation mode as previously described. The rectifier now starts to recharge the battery.
MI00/10056 rev.1--05/2001-- page 11 2.0 SAFETY Read all instructions carefully before installing or operating the equipment. 2.1 General safety The procedure described in these instructions is intended for use by persons experienced in the operation of Uninterruptible Power Systems and ancillary equipment.
page 12 -- MI00/10056 rev.1--05/2001 Page Right Control For explanation see Para. 6.2. of this manual Record Up For explanation see Para. 6.2. of this manual Record Down For explanation see Para. 6.2. of this manual 2.3 Electrical precautions Never handle a component or assembly without first confirming that no voltage is applied or present.
MI00/10056 rev.1--05/2001-- page 13 3.0 STORAGE If the EDP70 PLUS UPS cannot be installed within sixty days of delivery, there is a danger of the integral battery becoming discharged thereby sustaining permanent damage and affecting the standby period available and battery life.
page 14 -- MI00/10056 rev.1--05/2001 Figure 7 – 24 Footprint and cabinet dimensions ALL MEASUREMENTS ARE IN MILLIMETERS (AND INCHES) 600,0 (25.39) 30,0 (1.18) 645,0 260 (10.24) X 66 (2.6) ( ø 0 , 3 1 ) (23.62) NR 4 X ø 8 CABLE ENTRY 726,0 (28.58) 58,0 (2.
MI00/10056 rev.1--05/2001-- page 15 Figure 8 – 36 Footprint and cabinet dimensions 50,0 ALL MEASUREMENTS ARE IN MILLIMETERS (AND INCHES) 600,0 (25.39) (1.18) 645,0 30,0 (23.62) 125,0 NR 4 X ( ø 0 , 3 1 ) ø 8 (4.92) 1417,0 (55.79) 700,0 (27.56) CABLE ENTRY 500 (19.
page 16 -- MI00/10056 rev.1--05/2001 Figure 9 – 50/80 Footprint and cabinet dimensions 50,0 ALL MEASUREMENTS ARE IN MILLIMETERS (AND INCHES) 800,0 (25.39) (1.18) 645,0 30,0 (31.5) 100,0 NR 4 X ø 8 ( ø 0 , 3 1 ) (3.94) 1600 (63.0) 900,0 (35.43) 700 (27.
MI00/10056 rev.1--05/2001-- page 17 Figure 10 – “A” Battery Cabinet Drawing for 24/36kVA Ratings.
page 18 -- MI00/10056 rev.1--05/2001 Figure 11 – “B” Battery Cabinet Drawing for 24/36kVA Ratings.
MI00/10056 rev.1--05/2001-- page 19 Figure 12 – “E” Battery Cabinet Drawing for 50/80kVA Ratings.
page 20 -- MI00/10056 rev.1--05/2001 Figure 13 – “F” Battery Cabinet Drawing for 50/80kVA Ratings.
MI00/10056 rev.1--05/2001-- page 21 4.2 Installation Check the rating label on the rear of the front panel of the EDP70 PLUS UPS to ensure the input/output voltages, frequency and load are all within the rating of the UPS. EDP70 PLUS is designed to operate in an office environment with an optimum temperature of 68 ° F [20 C].
page 22 -- MI00/10056 rev.1--05/2001 Recommended wire sizes 1) It is recommended that the external cables and protection be selected for the highest rated unit of the model in use.
MI00/10056 rev.1--05/2001-- page 23 A.C. Supply Reserve Supply UPS Type V in /V out Rated current (A) Protection device (A) Output Nominal current (A) Nominal current (A) Protection device (A) 24/12kV.
page 24 -- MI00/10056 rev.1--05/2001 4.4 Ventilation UPS can work in a continuous environment within 18 ° F[-10 ° C] to 104 ° F [+40 ° C ] temperature range, although, ideally the ambient temperature should be below 78 ° F [25 ° C].
MI00/10056 rev.1--05/2001-- page 25 5.0 CONNECTION Figure 15 – Connection diagrams THE AC AND DC SUPPLIES TO THE EDP70 PLUS UPS, AND THE AC OUTPUT FROM THE UPS, SHOULD BE FED THROUGH SUITABLY RATED CIRCUIT BREAKER OR FUSE(S) AND ISOLATING SWITCH SUITABLE FOR BRANCH CIRCUIT PROTECTION.
page 26 -- MI00/10056 rev.1--05/2001 UNINTERRUPTIBLE POWER SYSTEM NO UNAUTHORIZED OPERATION.
MI00/10056 rev.1--05/2001-- page 27 CAUTION! WARNING! All power connection must carried out by qualified licensed personnel experienced in wiring this type of equipment The safety ground wire must be connected before the power input cables The correct phase rotation (phase A leads B leads C) must be observed on the UPS terminals.
page 28 -- MI00/10056 rev.1--05/2001 5.1 Electrical connec tions WARNING! All electrical connections must be made by a qualified electrician and meet local electrical code standards Before attempting .
MI00/10056 rev.1--05/2001-- page 29 5.2 24 – 12/18/24kVA Ensure the AC supplies and load are switched OFF. Check that all the EDP70 PLUS UPS Switches (behind the front panel) are switched OFF, see Figure 16 . The AC supply cables must be suitable for carrying the maximum supply demand.
page 30 -- MI00/10056 rev.1--05/2001 Figure 17 - 24 – 12/18/24kVA: Switches Access to the terminals for electrical connections is as follows: a) Remove front panel see Figure 16 .
MI00/10056 rev.1--05/2001-- page 31 Figure 18 - 24 – 12/18/24kVA: Cable Connections Modem and Multicom power supplies V1 U1 W1 N PE U V W N V2 U2 N W2 RESERVE INPUT GROUND M6 sec. max 14 AWG PRIMARY INPUT OUTPUT EXTERNAL BATTERIES Battery Charger Inhibited E.
page 32 -- MI00/10056 rev.1--05/2001 5.3 36 – 24/30/36kV A Ensure the AC supplies and load are switched OFF. Check that all the EDP70 PLUS UPS Switches (behind the front panel) are switched OFF, see figure 13. The AC supply cables must be suitable for carrying the maximum supply demand.
MI00/10056 rev.1--05/2001-- page 33 Figure 20 - 36 – 24/30/36kVA: Connections Access to the terminals for electrical connections is as follows: a) Remove front panel see Figure 20 . b) Remove the terminal board compartment panel by unscrewing the fixing screws at the front.
page 34 -- MI00/10056 rev.1--05/2001 Figure 21 - 36 – 24/30/36kVA: Cable Connections QS4 Modem and Multicom power supplies NEUTRAL (RES/OUT) W2 U1 PE U V W N U2 V2 V1 W1 PRIMARY INPUT GROUND EXTERNAL BATTERIES RESERVE INPUT OUTPUT QS1 FRONT QS2 E.P.
MI00/10056 rev.1--05/2001-- page 35 5.3 EDP70 PLUS 50/80kVA Ensure the AC supplies and load are switched OFF. Check that all the EDP70 PLUS UPS Switches (behind the front panel) are switched OFF, see figure 16. The AC supply cables must be suitable for carrying the maximum supply demand.
page 36 -- MI00/10056 rev.1--05/2001 Figure 23 – 50/80kVA: Connections Access to the terminals for electrical connections is as follows: a) Remove front panel see Figure 20 . b) Remove the terminal board compartment panel by unscrewing the fixing screws at the front.
MI00/10056 rev.1--05/2001-- page 37 Figure 24 – 50/80kVA: Cable Connections Modem and Multicom power supplies RAU - FEMALE Computer relay interface - FEMALE RS232 - MALE QS3 RESERVE INPUT PRIMARY INPUT EXTERNAL BATTERIES QS1 U U1 V1 W1 V W QS2 FRONT E.
page 38 -- MI00/10056 rev.1--05/2001 5.4 Sig nal connections a) Emergency Power Off When the connection between terminals 1 and 2 is opened, the UPS will stop, and it will automatically restart when the switch is closed. This allows a remote E.P.O. to be installed, in series with the standard one installed inside the UPS.
MI00/10056 rev.1--05/2001-- page 39 6.0 CONTROLS 6.1 User Controls The user controls are situated on the front panel, see Figure 25 . Access to the Equipment Power Switches can be obtained by removing the front cover.
page 40 -- MI00/10056 rev.1--05/2001 6.2 Control Panel Inverter Start Up This allows the user to turn on and reset the inverter. This is normally only used when starting the UPS. Inverter Shutdown The switch incorporates a safety feature to prevent inadvertent operation yet still allow rapid shutdown in the event of an emergency.
MI00/10056 rev.1--05/2001-- page 41 7.0 START UP 1. Switch on the AC reserve and the main AC Utility supply to the UPS. 2. Turn on the Utility s upply Input, Reserve Input (if fitted) and UPS Output switches located behind the front panel, see figure 14 for 24kVA, figure 17 for 36kVA or figure 20 for 50/80kVA.
page 42 -- MI00/10056 rev.1--05/2001 8.0 MAINTENANCE BYPASS The EDP70 PLUS UPS is equipped with Manual Maintenance Bypass systems. If a unit requires servicing, the Manual Maintenance Bypass allows the load to be connected directly to the AC supply so that the unit may be serviced in safety.
MI00/10056 rev.1--05/2001-- page 43 To ensure that the EPO functions correctly, the signal should remain active for a period > 400 msec..
page 44 -- MI00/10056 rev.1--05/2001 10.0 VISUAL AND AUDIBLE ALARMS The EDP70 PLUS UPS is equipped with visual and audible alarms which indicate the status of the UPS to the operator. The visual alarms are displayed on the LCD and the mimic panel. 10.
MI00/10056 rev.1--05/2001-- page 45 10.4 Display Page Headings After initial power up, under normal operating conditions, the main page heading will be displayed: UPS xx KVA SYSTEM NORMAL The first line displays the power rating of the EDP70 PLUS UPS, the second line is the system status.
page 46 -- MI00/10056 rev.1--05/2001 By pressing the button marked again, the selected battery test period appears on the display: BATTERY TEST WEEKLY The button marked is pressed to scroll through the 4 battery test period available (WEEKLY, FORTNIGHTLY, MONTHLY and NONE).
MI00/10056 rev.1--05/2001-- page 47 If at any time the inverter is blocked then the power history heading appears: POWER HISTORY DOWN TO ACCESS The power history page is described in detail in section 10.
page 48 -- MI00/10056 rev.1--05/2001 RESERVE F xx.x Hz AB xxx V BC xxx V CA xxx V Displays the frequency and the phase-phase voltage of the reserve supply. press once LOAD F xx.x Hz A xxx V B xxx V C xxxV Displays the frequency and phase-neutral voltage supplied to the load.
MI00/10056 rev.1--05/2001-- page 49 TIME ON RESERVE xxg: xxh: xxm: xxs Displays the total time the load has been supplied by the reserve since the machine was last switched off.
page 50 -- MI00/10056 rev.1--05/2001 The measurement signals are accessed from the battery rectifier page as follows: RECT/BATT ALARMS NO ALARMS ACTIVE Normal operating mode press once RECTIFIER Vdc xxx V Idc xxx A Displays the output voltage and current supplied by the rectifier.
MI00/10056 rev.1--05/2001-- page 51 The measurement signals are accessed from the load output - reserve supply page as follows: LOAD/RES ALARMS NO ALARMS ACTIVE Normal operating mode press once LOAD f xx.x Hz A xxx V B xxx V C xxx V Displays the frequency and phase-neutral voltage supplied to the load.
page 52 -- MI00/10056 rev.1--05/2001 10.5 Abnormal operating mode messages Under abnormal operating conditions, the normal functioning heading on the main page UPS xx KVA SYSTEM NORMAL is replaced wit.
MI00/10056 rev.1--05/2001-- page 53 a) When the battery is discharging, the machine displays the residual autonomy and the discharging time information. 1. If no information on autonomy is available, then the following message is displayed: BATTERY DISCHARGING AUT calc DIS xx min where xx represents the discharging time 2.
page 54 -- MI00/10056 rev.1--05/2001 RECTIFIER/BATTERY ALARMS MESSAGE CONDITION NOT CALIBRATED FAULT DC FEEDBACK FAULT FAULT VERIFY DC FEEDBACK NORMAL PRIMARY SUPPLY FAULT WARNING PHASE SEQUENCE ERROR.
MI00/10056 rev.1--05/2001-- page 55 INVERTER ALARMS MESSAGE CONDITION NOT CALIBRATED FAULT PCB SUPPLY FAULT FAULT OUT OF SYNC WARNING DESATURATION FAULT OVER TEMPERATURE FAULT BYPASS SWITCH CLOSED FAU.
page 56 -- MI00/10056 rev.1--05/2001 LOAD/RESERVE ALARMS MESSAGE CONDITION NOT CALIBRATED FAULT LOAD ON RESERVE WARNING LOAD NOT SUPPLIED FAULT BYPASS SWITCH CLOSED FAULT RESERVE SUPPLY FAULT WARNING RESERVE FREQ FAULT WARNING RESERVE VOLTS HIGH WARNING RESERVE VOLTS LOW WARNING ST.
MI00/10056 rev.1--05/2001-- page 57 10.6 Power History The power history is only available when the inverter is blocked; it provides a visual display of the status of the alarms and measurements over a period of 10 seconds before and 1 second after the inverter stops in steps of 0.
page 58 -- MI00/10056 rev.1--05/2001 10.7 Battery Test The EDP70 PLUS has an automatic battery control function which checks the condition of the battery periodically without affecting the output in any way. While this test is being carried out, the message »TESTING BATTERY» will appear.
MI00/10056 rev.1--05/2001-- page 59 data has still been lost and the intervention of a qualified technician is required.It is, nevertheless, possible to reset the normal operating mode by selecting the language desired as described under sect.
page 60 -- MI00/10056 rev.1--05/2001 11.0 COMPUTER INTERFACE 11.1 AS400 The EDP70 PLUS UPS is fitted with a 9 pin female ‘D’ type socket for direct connection to a IBM AS/400 computer or equivalent, see figure 21. This facility can also be used with operating system software of other manufacturers.
MI00/10056 rev.1--05/2001-- page 61 11.2 RS232 The EDP70 PLUS UPS is fitted with a 9 pin male ‘D’ type plug which enables a communication link to be established between a computer and the microprocessor controller in the EDP70 PLUS UPS. The link allows the Chloride ‘EASY PLUS’ and ‘LIFE 2000’ software to be run on an IBM compatible PC.
page 62 -- MI00/10056 rev.1--05/2001 13.0 BATTERIES 13.1 EDP70 PLUS/24/18/12 : Battery Installation/Start-up SAFETY - Ensure all the Switches are turned to OFF before starting to install the batteries. If any Switches are not turned to OFF the equipment and battery may be damaged.
MI00/10056 rev.1--05/2001-- page 63 13.2 EDP70 PLUS/24/18/12 : Optional Battery Cubicle The battery autonomy can be increased by employing either one or two optional battery cubicles. Both the UPS and battery cubicles are similar in appearance, however, there is no display panel in the battery cubicle.
page 64 -- MI00/10056 rev.1--05/2001 13.3 EDP70 PLUS above 20kVA: Battery Installation/Start-up SAFETY - En sure the Equipment ON/OFF Switch is turned to OFF before starting to install the batteries. If the Equipment ON/OFF Switch is not turned to OFF the equipment and battery may be damaged.
MI00/10056 rev.1--05/2001-- page 65 EDP70 PLUS SYSTEM LOG It is recommended that any maintenance action or failure of the SYSTEM be recorded in this log.
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