Summary of Contents for Jadac 3310
- Page 1 JADAC Power Support 3300 UPS Manual INSTRUCTION MANUAL TOWER 3300 ON LINE UPS SYSTEM Tel. (031) 4643110 – Cell 0824516856 PO Box 39514 – Queensburgh 4070 e-mail – jadac@intekom.co.za Page 1 of 24...
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Page 2: Table Of Contents
JADAC Power Support 3300 UPS Manual CONTENTS 1.0 INTRODUCTION 1.1 General description 1.2 UPS building blocks 1.2.1 Boost converter 1.2.2 Inverter 1.2.3 Static transfer switch 1.2.4 Battery charger 2.0 INSTALLATION 2.1 Installation precautions 2.2 General 2.3 Cable and circuit breaker ratings 2.4 Wiring layout and connections... - Page 3 JADAC Power Support 3300 UPS Manual 5.0 REMOTE SIGNALING 5.1 Voltage free relay board 5.2 RS232 serial connection 5.3 Ethernet connection 6.0 APPENDIX A Specifications 7.0 APPENDIX B Alarm explanation 8.0 APPENDIX C Menu tree Page 3 of 24...
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Page 4: Introduction
JADAC Power Support 3300 UPS Manual INTRODUCTION 1.1 General description The Tower 3300 series of three phase double conversion Uninterruptible Power Supplies (UPS) provide quiet, reliable and continuous power to an external load. The load is protected against input transients and the output frequency is controlled to within specified parameters. -
Page 5: Installation
JADAC Power Support 3300 UPS Manual INSTALLATION Installation precautions The following factors should be considered to determine a suitable location for your unit: • Protection against excessive temperature and humidity • Protection against moisture • Ease of access and adequate lighting for service personnel •... -
Page 6: The Internal Battery
JADAC Power Support 3300 UPS Manual Remove these links for separate feeds The wiring terminals as seen from rear of the unit The internal battery The Tower 3300 series can house a maximum of four parallel banks of 32x12V7A/h or 32x12V9A/h internal batteries. The nominal battery voltage is 384VDC, which is dangerous and can be potentially lethal. -
Page 7: Installing The Battery Trays
JADAC Power Support 3300 UPS Manual 2.5.3 Installing the battery trays Each of the four internal battery banks consist of three vertically mounted trays. These four by three form an array of tray compartments, as shown below. Ensure that the battery fuses are all open before any of the battery trays are plugged in. -
Page 8: Operating Procedures
JADAC Power Support 3300 UPS Manual OPERATING PROCEDURES It is recommended that one carefully considers all actions that involve switching the circuit breakers as indiscriminate switching can result in loss of load. Circuit breaker layout The circuit breaker layout is shown below. -
Page 9: Transferring Load To Static Bypass
JADAC Power Support 3300 UPS Manual Transferring load to static bypass Confirm: “No Active Alarms” is displayed. On Display Select: Manual bypass (detour) Perform Load on Static Bypass procedure. Close Manual Bypass (CB3). Open Load Output Isolator (SW1). Open Rectifier Input (CB1). -
Page 10: Touch Panel
JADAC Power Support 3300 UPS Manual TOUCH PANEL The Tower 3300 UPS series is equipped with a graphic display and touch panel as a user interface. The touch panel can be pressed using your finger. (Sharp objects may cause damage to the touch panel.) Various buttons, which can be pressed, are drawn on the display. -
Page 11: Boost Block
JADAC Power Support 3300 UPS Manual 4.1.1 Line diagram /…cont SELECTED UNSELECTED BYPASS LINE RESERVE LINE BYPASS BREAKER INVERTER STATIC BOOST BLOCK SWITCH BLOCK LINK INVERTER OUTPUT LINE LINE LINE RECTIFIER LINE RESERVE INVERTER VOLTAGE VOLTAGE BATTERY BLOCK UPS VOLTAGE & CURRENT... -
Page 12: Inverter Block
JADAC Power Support 3300 UPS Manual 4.1.1.2 Inverter block The inverter block can be seen in three forms as follows: DISABLED: The inverter is off. ENABLED: The inverter is on but is not supporting the load. ACTIVE: The inverter is on and is supporting the load. -
Page 13: Battery Level Indicator
JADAC Power Support 3300 UPS Manual 4.1.1.6 Battery level indicator The battery level can be seen in the form of a fill on the battery picture: These illustrations show some of the stages the battery goes through as it discharges 4.1.1.7... -
Page 14: Dc Values
JADAC Power Support 3300 UPS Manual 4.1.3 DC values The DC values view will display all the DC voltages/currents in a tabular form. Included on this view is the battery temperature and link voltage. 4.1.4 Loading The loading view will display all the load related measurements in a tabular form. -
Page 15: Inverter Alarms
JADAC Power Support 3300 UPS Manual 4.1.5 Inverter alarms The inverter alarm view will display all the inverter/converter related alarm statuses in an alarm indicator panel type view. System date and time is also shown The virtual LED’s are seen in two forms as shown below:... -
Page 16: Unit Alarms
JADAC Power Support 3300 UPS Manual 4.1.7 Unit alarms The unit alarm view will display all the static switch/UPS related alarm statuses in an alarm indicator panel type view. System date and time is also shown The virtual LED’s are seen in two forms as shown below:... -
Page 17: Confirmation
JADAC Power Support 3300 UPS Manual Confirmation If any command given to the UPS is likely to effect the load, the user will be prompted for confirmation. Please ensure that the confirmation is not taken lightly as it’s purpose is to prevent accidental loss of load. - Page 18 JADAC Power Support 3300 UPS Manual Event history /…cont Instructions or user actions are also logged as follows: A full list of possible instruction entries is given in Appendix D Page 18 of 24...
- Page 19 JADAC Power Support 3300 UPS Manual REMOTE SIGNALING The Tower 3300 UPS is equipped with the following remote connectivity: Voltage free relay board The voltage free relay board, situated at the rear of the UPS, has six relays, each with a normally open and a normally closed set of contacts.
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Page 20: Specifications
JADAC Power Support 3300 UPS Manual APPENDIX A SPECIFICATIONS INPUT 10kVA 15kVA 20kVA 30kVA 40kVA 380 -400 -415V 380 -400 -415V 380 -400 -415V 380 -400 -415V 380 -400 -415V Voltage ±20% ±20% ±20% ±20% ±20% Frequency 45 – 65 Hz 50Hz ±4%... - Page 21 JADAC Power Support 3300 UPS Manual APPENDIX B ALARM EXPLANATION ALARM NAME ALARM MEANING Inverter Off The inverter is off Inverter Voltage High The RMS inverter voltage is over the allowable limit Link Soft Starting The DC link voltage is being pre charged...
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Page 22: Menu Tree
JADAC Power Support 3300 UPS Manual APPENDIX C MENU TREE Menu Commands Erase History Inverter On/Off S/S Mode to Auto/Manual S/S Lock Reset Setup Setup Relays Assign Relays Enable Relays Test Relays Save Relay Settings Set Date & Time View Specifications... - Page 23 JADAC Power Support 3300 UPS Manual Factory Factory Test On/Off Battery Test On/Off Battery Boost On/Off Service Thresholds UPS Battery High Ch Battery High Battery Discharge Battery Warning Battery Low Inverter Low Reserve Low Output Low Inverter High Reserve High...
- Page 24 JADAC Power Support 3300 UPS Manual S E R V I C E H I S T O R Y Commissioned By : Commissioned Date: Service Date Serviced By Next Service Date Notes: Page 24 of 24...