UNINTERRUPTIBLE POWER SYSTEMS 1800 Series User Manual 1800 Series Uninterruptible Power Systems (UPS) 6! © Copyright 2007 Toshiba International Corporation All rights reserved.
Product Use and Warranty Restrictions The Toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).
QUALIFIED PERSONNEL ONLY Qualified Personnel are those who have the skills and knowledge relating to the construction, installation, operation, and maintenance of the electrical equipment and have received safety training on the hazards involved (Refer to the latest edition of NFPA 70E for additional safety requirements). UNINTERRUPTIBLE POWER SYSTEM (UPS) Please complete the following information and retain for your records.
Toshiba’s Customer Support Center Contact the Toshiba Customer Support Center for assistance with application information or for any problems that you may experience with your Uninterruptible Power System (UPS). Toshiba Customer Support Center 8 a.m. to 5 p.m. (CST) - Monday through Friday Email - toshibaups@tic.toshiba.
TABLE OF CONTENTS Product Use and Warranty Restrictions................................................3 General Safety Instructions................................................................8 Important Safety Instructions.............................................................9 INSTRUCTIONS IMPORTANTES CONCERNANT LA SÉCURITÉ.....10 Product Description............................................................................11 Inspection/Installation..............................................
Preventive and Scheduled Maintenance/Parts Replacement.........37 Preventive Maintenance.....................................................................37 Parts Replacement.............................................................................37 Appendix A: Specifications...............................................................38 Appendix B: System Overload..........................................................40 Appendix C: Parallel Operation.............................................
General Safety Instructions Warnings in this manual appear in two different ways: Danger Warnings Danger Caution Warnings Caution The danger warning symbol is an exclamation mark enclosed in a triangle that precedes the large bold letters spelling the word “DANGER”. The Danger warning symbol is used to indicate situations, locations, and conditions that exist and can cause serious injury or death.
Important Safety Instructions SAVE THESE INSTRUCTIONS. This manual contains important instructions for all models of the Toshiba 1800 Series UPS. These instructions should be followed during the installation and maintenance of the UPS and its batteries. • The maximum ambient temperature in which this UPS unit should be operated or stored is 104°F (40°C). The maximum ambient temperature in which this UPS should charge batteries is 95°F (35°C).
INSTRUCTIONS IMPORTANTES CONCERNANT LA SÉCURITÉ CONSERVER CES INSTRUCTIONS. Cette notice contient des instructions importantes concernant la sécurit. 10 Attention Une batterie peut présenter un risque de choc électrique, de brûlure par transfert d’énergie. Attention Pour le remplacement, utiliser le même nombre de batteries du modèle suivant. Attention L’élimination des batteries est réglementée. Consulter les codes locaux à cet effet.
Product Description Theory of Operation An uninterruptible power supply, or system, is a device that is installed between commercial power and load equipment. The UPS provides steady AC power to the load during commercial power fluctuations and interruptions. During normal operation the UPS uses commercial AC power. It also takes in all of the high voltage spikes and transients caused by switching and faults, and all of the common mode and normal mode noise which is associated with commercial AC power.
Power Conditioning While commercial power is present, the UPS supplies conditioned power to the load while maintaining the batteries in a charged condition. The UPS protects the connected load against the normal everyday problems associated with heavy use of raw commercial power, including power sags, signal interference, and spikes. This protection keeps power-line problems from reaching your load where it can cause equipment to operate erratically, or damage software or hardware.
Inspection/Installation Inspection of the New UPS Equipment Upon receipt of the UPS, a careful inspection for shipping damage should be made. Unpacking Instructions 1. Remove box and foam pack. 2. Unbolt mounting rails from both pallet and unit. 3. Place mounting rails at front of pallet as shown. 4. Insert bolts removed from pallet into holes at top of ramp. 5. Place tie bracket in slots near base of ramp. After Unpacking 1) Check the unit for loose, broken, bent or otherwise damaged parts.
1) Install the unit in a well ventilated location; allow at least 4 inches (10 cm) on all sides and 8 inches (20 cm) on back for air ventilation and for maintenance. 2) Install the unit in a stable, level, and upright position that is free of vibration. 3) Install the unit where the ambient temperature is between 32° and 104°F (0° and 40°C). 4) Do not install the UPS in areas that are subject to high humidity. 5) Do not install the UPS in a location that will cause direct sunlight to shine on the unit.
3) Use a breakered input power souce with high inrush tolerance. 4) The UPS should not be used with a load whose rated input is greater than the rated UPS output. 5) Do not use the UPS to provide power to motors that require high starting current or that require a long starting time such as vacuum cleaners and machine tools (unless appropriate sizing is done by a Toshiba applications engineer, or other qualified personnel).
External Dimensions 9.9 in. 28.3 in. Max 23.3 in. Wiring the Unit Select the wire size appropriate for the 1800 model being installed. (See Appendix E, 1800 Model/Wire Size Specifications.) All wiring is to be tightened to 13 lb-in(1.5 N•m) of torque UPS Power Connections System Protection Features - The schematic shown below depicts the electrical locations of the protection devices of the UG1G2L024C6TB typeform UPS.
Power Connections - 120 V Input This illustrates the wiring connections from the power distribution panel (not part of the UPS) to the UPS terminal block for the 120 V input models of the 1800 Series UPS. UPS Output Voltage Main UPS Unit Output Voltage 120 V Source Power Distribution Panel H3-N 120 VAC L1 1 H1 L2 2 H2 Breaker Terminal H3 N G 3 G Terminal Block Details This is a detailed view of the UPS terminal block for 120V Input referenced in the connection diagrams above.
Power Connections - 208/240 V Input This illustrates the wiring connections from the power distribution panel (not part of the UPS) to the UPS terminal block for the 208/240 V input model of the 1800 Series UPS.
Operating the UPS Display Panel Layout Function Control Button ON LINE (green lamp) Lights green when the UPS’s inverter is supplying power to the load. AC INPUT (green lamp) Lights green when normal AC input power is being supplied to the UPS unit. WARNING/FAULT (red lamp) Lights red when the UPS is experiencing an abnormal condition. BATTERY (red lamp) Lights red to indicate that an abnormal condition exists that is affecting the batteries.
Starting the UPS System Ensure the input breaker is switched on (Figure, page 15). When the “AC Input” LED is lit switch the RUN/STOP switch to the RUN position (RUN = I, STOP = 0). When the RUN/STOP switch is in the RUN position both the “AC Input” and the “On Line” LEDs should be lit. It is advisable to allow time for the batteries to fully charge before any load is connected (see “Battery Recharge Time”, page 24).
Initial Mode Resultant Mode after: Switch to Bypass Trip Manual Breaker Run Bypass Backup Backup Shutdown Backup Bypass --- Shutdown 1800 Series User Manual 21
1800 Series User Manual On Line Battery Backup 20% to 100% *see Note 2, page 23 AC Input 20% to 100% *see Note 1, page 23. Battery Backup Bypass LED State On Line AC Input 20% to 100% *see Note 1, page 23. Display State Normal Operation Mode UPS Display Status and Operating Condition On On On On On On On On On The unit will return to normal operation mode when AC power is restored. Notes Alarm is off. Battery backup is not available.
1800 Series User Manual 23 Display State On Line AC Input Battery 20% to 100% *see Note 1. LED State On Alarm will On sound for 1 On second at On 10 second intervals. Alarm State Parallel operation occurs when input power is present but inadequate to fully power the connected load. The batteries are used to supplement the AC input power. The UPS will return to normal operation when full input power returns.
Battery Backup Time The exact amount of backup time provided will vary depending on the UPS model being used, number of batteries, condition of the batteries and other factors. However, the chart below gives the times that can be expected from the standard units with batteries in good condition. For longer runtime options contact your Toshiba sales representative or the Toshiba marketing department at 877-867-8773 or by e-mail at toshibaups@tic.toshiba.com.
Battery Check Function During startup the UPS will perform an automatic ‘Battery Check’ to detect whether a problem exists in the battery circuit. If the batteries pass the test, the unit will start normal operation. If a problem is detected during the test the “Warning/Fault” LED will activate. Other LED’s may also activate. If this occurs please refer to the “Troubleshooting” section on page 28 for a description of the problem and possible solutions.
Communication Interface Remote Contacts (IBM AS/400) The remote contacts interface is a standard feature. It is provided through solid state relays with contacts through a DB9 male connector located on the back of the UPS. The following chart shows the signals and the connector pinout.
RS-232C RS-232C serial communication interface is a standard feature that can be used by authorized service personnel. It is provided through a DB9 female connector located on the back of the UPS (see “Layout “, page 15). This interface allows communication between the UPS and a personal computer. The chart below shows the signals and the connector pinout.
Option Card Slot The option card slot is a standard feature. An optional network adapter card such as RemoteEye®II slides into the slot located on the back of the electronics module (Figure, page 15). This optional interface allows the UPS to be monitored across the network or from any point on the Internet. The RemoteEye®II is an optional network card that allows the UPS to be managed remotely using the common SNMP/web network protocols.
1800 Series User Manual 29 Warning/Fault Flash 80% Flash Warning/Fault Flash 100% Flash Current Limit (Over Current) Ambient Over Heat LED State Warning/Fault Flash Backup Flash Display State Low Battery Warning Warning Alarm will sound for 1-second at 15- second intervals. Alarm will sound for 1/2- second at 1-second intervals. Alarm will sound for 1-second at 5- second intervals. Alarm State The temperature of the UPS operating environment is too high.
1800 Series User Manual Warning/Fault Flash 20% Flash Warning/Fault Flash 40% Flash Input Under Voltage (see Note 1, page 31) Input Over Voltage (see Note 1, page 31) LED State Warning/Fault Flash Battery Flash Display State Battery Over Heat Warning Warning (cont.) Alarm will sound for two 1/2-second beeps at 10-second intervals. Alarm will sound for 1/2-second at 10-second intervals. Alarm will sound for 1-second at 15- second intervals.
1800 Series User Manual 31 = LED lit continuously The connected load exceeds the UPS power rating. Reduce the load attached to the UPS. The unit will automatically return to normal when the load is reduced within the allowable time limit. If the load is not reduced, the output will be shut down. (Details see Appendix B.) The input frequency is outside specified limits. If the unit was online when the warning occurred it will transfer to battery backup. After the backup the output will shutdown.
1800 Series User Manual DC Bus Over Current Warning/Fault 20% Warning/Fault Backup Battery Shutdown LED State Warning/Fault Battery Display State Replace Battery Fault Faults On Alarm will On sound for 1/2-second at 1/2-second intervals. On Continuous On alarm On Alarm will On sound for 1/2-second at 1/2-second intervals. Alarm State This fault indicates an internal problem with the UPS. Contact your Toshiba UPS service representative at 1-877-867-8773 (outside the U.S. call 713-4660277).
1800 Series User Manual 33 Warning/Fault 60% Warning/Fault 80% DC Bus Voltage Imbalance Output Under Voltage LED State Warning/Fault 40% Display State DC Bus Over Voltage Fault Faults (cont.) On On On On On On Alarm will sound for 1/2-second at 1/2-second intervals. Alarm State These faults indicate an internal problem with the UPS. Contact your Toshiba UPS service representative at 1-877-867-8773 (outside the U.S. call 713-466-0277).
1800 Series User Manual = Flashing LED = LED lit continuously Warning/Fault 150% System Over Heat LED State Warning/Fault 100% Display State Output Over Voltage Fault Faults (cont.) On On On On Alarm will sound for 1/2-second at 1/2-second intervals. Alarm State If the system Overheat Fault is triggered under normal mode, the unit will transfer to bypass. The unit will shut down after a certain amount of time in bypass. This fault indicates an internal problem with the UPS.
Storage of UPS Equipment General Guidelines If the UPS equipment is to be stored; the following guidelines should be used. Avoid: 1) Storage in sites subject to extreme changes in temperature or high humidity. 2) Storage in sites subject to exposure of high levels of dust or metal particles. 3) Storage on inclined floor surfaces or in sites subject to excessive vibration. Before Storing: 1) Allow UPS to be operated for 4 hours to ensure that the batteries are fully charged.
Recharging requirements during storage: Recharging the batteries requires that the UPS has AC input power available. The UPS can be in either the online or bypass mode. (See “Starting the UPS System”, page 20, and “Battery Recharge Time”, page 24). 1) If stored in an ambient temperature less than 68°F (20°C), recharge the batteries every 9 months. 2) If stored in an ambient temperature of 68° to 86°F (20° to 30°C), recharge the batteries every 6 months.
Preventive and Scheduled Maintenance/Parts Replacement Preventive Maintenance Toshiba’s 1800 Series of UPS’ have been designed to provide years of troublefree operation requiring a minimum of preventive maintenance. The best preventive measure is to keep the area around the unit, particularly the air inlet vents, clean and free of moisture and dust accumulations.
Appendix A: Specifications Model Number UG1A1A015C6TB 1 UG1A1A020C6TB1 UG1A1A024C6TB1 UG1G2L024C6TB Rated Capacity 1500VA (1.05KW) 2000VA (1.4KW) 2400VA (1.68KW) 2300VA (1.
Model Number UG1A1A015C6TB1 UG1A1A020C6TB1 Battery 13 minutes (at full load) Physical 10 minutes (at full load) 7 minutes (at full load) 12V, flame retardant, valve regulated lead acid Type 2 strings in parallel, 4 batteries per string Configuration Evvironmental UG1G2L024C6TB 48 Vdc Battery rated voltage Estimated Battery backup time (fully charged, 0.7 load power factor, 77°F (25°C) UG1A1A024C6TB1 External Dimensions (HxWxD) -- -- -- 23.3 x 9.9 x 28.3 (in.
Appendix B: System Overload The 1800 Series UPS is capable of supporting short duration overloads. Online Mode: When operating in the On Line mode if the output load goes above the rated load, the unit may start beeping indicating output overload. Output overloading of 125% of the rated output current can be supported for 1 minute, and 150% for 30 seconds. If the overload continues and does not drop to the nominal rated load, the unit will eventually transfer to bypass mode.
Appendix C: Parallel Operation The 1800 Series UPS offers a standard feature that allows the unit to operate with very low input voltage without de-rating the output power. If the input voltage drops below a certain point the unit will switch to parallel mode. Parallel mode means that the unit is using the available input voltage and supplementing with battery power. Because battery power is being used, the time the unit can operate in parallel mode is limited.
Appendix D: Bypass Undervoltage / Overvoltage When the 1800 Series UPS is in bypass mode the undervoltage and overvoltage limits are restricted to +/-10% of the rated input voltage. If the input voltage is outside of this voltage window the UPS output will be turned off. There is a 5% hysteresis associated with both the upper and lower limits.
Appendix E: 1800 Model/Wire Size specifications Model Number AC Input, AC Output, Ground, and Selection Jumper Wire UG1A1A015C6TB 12 AWG UG1A1A020C6TB 10 AWG UG1A1A024C6TB 10 AWG UG1G2L024C6TB 14 AWG Note: Tightening torque for all wires is 13 lb-in (1.
TOSHIBA INTERNATIONAL CORPORATION Limited Warranty Policy (48 contiguous U.S. States, Canada, Mexico) (UNINTERRUPTIBLE POWER SUPPLIES-UPS) TOSHIBA INTERNATIONAL CORPORATION (“TIC”) warrants that the 1800 Series Uninterruptible Power Systems (“UPS”) and Uninterruptible Power System Battery (“BATTERY”) (external battery cabinet) sold by TIC to the end user (“User”) shall be free of defects in material and workmanship. Series 1800 UPS Unit Capacity Warranty 1.5, 2.0, 2.
VALVE REGULATED LEAD ACID (VRLA) BATTERIES FOR TOSHIBA UPS INSTALLATION AND MAINTENANCE CONDITIONS 2. Maximum number of full charge/discharge cycles Discharge Time Maximum Number of Cycles (24 months) 30 min. 69 15 min. 86 10 min. 110 5 min. 130 3. Storage While UPS is in transit or storage it must always be in suitable temperature (see Condition 1). 4. External Batteries Parallel battery string applications must be approved by TIC in writing. 5.
and/or BATTERY but in no event after the expiration of the respective warranty period. Subject to the limitations of this policy and product type, TIC service or TIC service representative shall repair/replace the UPS/part warranted hereunder, without charge for material, labor. If TIC determines that the requested repair is not covered under this limited warranty policy, then TIC shall advise customer and quote cost of repair.
NOTES 1800 Series User Manual 47
Notes 48 1800 Series User Manual
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Notes 50 1800 Series User Manual
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