Related Manuals for Always “On” UPS GES-242NX-R
Summary of Contents for Always “On” UPS GES-242NX-R
- Page 1 GES-242NX-R 24VDC UPS Installation and Operators Manual M1306_GES-242NX-R Operators and Install Manual V1.0 2012-06-12...
- Page 2 Always On UPS Systems M1306_GES-242NX-R Operators and Install Manual V1.0 2012-06-12...
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Page 3: Table Of Contents
Always On UPS Systems Table of Contents CAUTION ............................ 1 IMPORTANT SAFETY INSTRUCTIONS ................2 UNPACKING ..........................5 3.1. Transport ..........................5 3.2. Delivery ..........................5 3.3. Storage..........................6 3.4. Site & Environment Consideration .................. 7 3.5. Unpacking ..........................8 3.6. -
Page 4: Caution
Always On UPS Systems 1. CAUTION This is a manual for Installation purposes only. Do not attempt the start up of the DC UPS or apply power to the input terminals. Factory authorized personnel shall inspect installation prior to start up and commissioning to validate warranty. -
Page 5: Important Safety Instructions
Always On UPS Systems 2. IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL SAFETY INSTRUCTIONS. SAVE THESE INSTRUCTIONS. This manual contains important safety instructions that should be followed during installation and maintenance of the N Series DC UPS system and optional packages. Before the installation process begins, we recommend that the installer read through the safety precautions, operators manual and the option installation instructions, taking all necessary safety precautions to protect themselves and the equipment being installed. - Page 6 Always On UPS Systems INSTALLATION This DC UPS is intended for use in a controlled indoor environment free of conductive contaminants and protected against any type of intrusion. Do not install the DC UPS in an excessively humid environment or near water. Avoid spilling liquids and/or dropping any foreign object(s) onto the DC UPS.
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Page 7: Save These Instructions
Always On UPS Systems THIS SAFETY NOTICE IS ADDRESSED TO THE ALWAYS ON CUSTOMER ENGINEERS WHO PERFORM MAINTENANCE OF THE UNINTERRUPTIBLE POWER SUPPLY (UPS) SYSTEMS. Electrical Safety • Maintenance work to be preformed by factory trained customer engineers, or qualified personnel. -
Page 8: Unpacking
Always On UPS Systems 3. UNPACKING 3.1. Transport The DC UPS is packaged on a pallet, suitable for handling with a forklift. Pay strict attention to the center of gravity. The DC UPS must be moved in upright position. Do not tilt cabinets more than +/- 10°... -
Page 9: Storage
Always On UPS Systems 3.3. Storage STORAGE OF THE DC UPS The DC UPS is carefully packed for transport and storage. Never leave a DC UPS outside the building exposed to the elements and do not place other packages on the top of the DC UPS. Storing: It is recommended to store the DC UPS in its original package in a dry, dust-free room, away from chemical substances, and with a temperature range of -25°C (-13°F) to 55°C (131°F). -
Page 10: Site & Environment Consideration
Always On UPS Systems 3.4. Site & Environment Consideration Usually the life expectancy of the DC UPS system is 8 to 10 years. The optimal life expectancy of the DC UPS system can be achieved by careful consideration of the site and environment. The following precautions and recommendations should be checked when considering the site and environment for the DC UPS: The DC UPS should be located in a place with adequate ventilation (refer to the... -
Page 11: Unpacking
Always On UPS Systems h. Avoid accumulating litter or trash of any sort in or around the DC UPS system. The floor area surrounding the DC UPS should be kept clean, free from metallic powder and/or filings. Access to the DC UPS room should be limited to operation and maintenance personnel. The doors should be kept locked and the keys should be available only to authorized personnel. -
Page 12: Cable Selection
Always On UPS Systems 3.6. Cable Selection The cabling of the DC UPS system has to be sized according to the UPS power rating. Sizing of circuit breakers, fuses and cables for input utility, output load and battery must meet the requirements of local and national electrical codes. -
Page 13: Kva Dc Ups Systems Layout Drawings
Always On UPS Systems 4. 24VDC UPS SYSTEMS LAYOUT DRAWINGS WARNING LOW BAT INPUT BAT STOP CHARGER OUTPUT DC OUTPUT RECTIFIER FAULT FLOAT Figure 4.1 Front View of System with Door Open Single Wide M1306_GES-242NX-R Operators and Install Manual V1.0 2012-06-12... -
Page 14: Dc Ups Wiring Diagrams
Always On UPS Systems 5. DC UPS WIRING DIAGRAMS Figure 5.1 DC-UPS Single Line M1306_GES-242NX-R Operators and Install Manual V1.0 2012-06-12... - Page 15 Always On UPS Systems Figure 5.2 DC UPS Power Cabling Diagram M1306_GES-242NX-R Operators and Install Manual V1.0 2012-06-12...
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Page 16: Terminal Strip Layout
Always On UPS Systems 6. TERMINAL STRIP LAYOUT Figure 6.1 Terminal Strip Layout M1306_GES-242NX-R Operators and Install Manual V1.0 2012-06-12... -
Page 17: C-Channel Installation
Always On UPS Systems 7. C-CHANNEL INSTALLATION M1306 GES-242NX-R Operators and Install Manual 2/16/2009 Approved: Eng. Mgr. (T. Naito) -
Page 18: Operation Instructions
Always On UPS Systems 8. OPERATION INSTRUCTIONS 1.1. Startup Procedure a. Turn ON the INPUT breaker. b. Wait 5 seconds for the “Charger LED” to start flashing. c. Turn ON the BATTERY breaker. d. Turn ON the OUTPUT breaker. 1.2. Shutdown Procedure a. -
Page 19: Front Panel
Always On UPS Systems 9. FRONT PANEL Startup Procedure 1 Turn ON the INPUT breaker. 2 Wait 5 seconds for the “Charger LED” to start flashing. 3 Turn ON the BATTERY breaker. 4 Turn ON the OUTPUT breaker. Shutdown Procedure 1 Turn OFF the OUTPUT breaker. - Page 20 Always On UPS Systems A: Metering- The GES-242N-R incorporates 4 digital displays for the user to monitor their Voltages and Currents. 1. Input AC voltage: Detects the input AC, allowing the user to monitor the 480 VAC required to power the UPS. 2.
- Page 21 Always On UPS Systems C. Rectifier LED: This LED is lit when the rectifier is operating, the supply is within operating parameters, and the input breaker is closed. D. Output LED: This LED is lit when there is DC power present at the output terminals. Callback Switch: Is installed to allow the user to silence the buzzer when a fault arises while they are working on the unit.
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Page 22: Relay Contacts
Always On UPS Systems 10. RELAY CONTACTS AC FAULT: Tells the end user that no AC Voltage is present on the input of the DC UPS. FAULT: Is designed to inform the operator when the charger fails to deliver the necessary voltage to charge the batteries. It is also designed to inform the operator that one or both DC rectifiers have failed and that the DC UPS should be immediately shut down. -
Page 23: Dimensional Drawing
Always On UPS Systems 11. DIMENSIONAL DRAWING Figure 8.1 24VDC DC UPS Exterior Layout Figure 10.1 M1306 GES-242NX-R Operators and Install Manual 2/16/2009 Approved: Eng. Mgr. (T. Naito) -
Page 24: Contact Information
Additional Purchases or Upgrades Always On UPS Systems Inc. 1 – 150 Campion Road, Kelowna, BC, Canada, V1X 7S8 Phone: (250) 491-9777 Ext 451 Fax: (250) 491-9775 Email: sales@alwayson.com Website: www.alwayson.com M1306 GES-242NX-R Operators and Install Manual 2/16/2009 Approved: Eng. Mgr. (T. Naito)
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