Owner’s Operating Manual DT SERIES CONTINUOUS POWER SYSTEM MODELS COVERED: DT800 DT800R DT1000 DT1000R DT1250 DT1250R DT1500 DT1500R DT2000 DT2000R CLARY CORPORATION 1960 S. Walker Avenue Monrovia, California 91016 Telephone 626-359-4486 800-44 CLARY Fax. 626-305-0254 World Wide Web HTTP: // WWW.CLARY.COM E-Mail SALES @ CLARY.
THE CONTINUOUS POWER COMPANY TABLE OF CONTENTS TITLE PAGE TABLE OF CONTENTS 2 INTRODUCTION 3 TECHNICAL DESCRIPTION 4 PACKAGING 6 PHYSICAL DESCRIPTION 7 SUMMARY OF INDICATORS AND CONTROLS 11 INSTALLATION 12 OPERATION 13 SIGNALS AND INTERFACING 14 SPECIFICATIONS 15 CARE AND MAINTENANCE 17 SERVICE AND REPAIR 18 WARRANTY 19
THE CONTINUOUS POWER COMPANY INTRODUCTION It will enhance your understanding of the product and its functions. Read this handbook carefully in the order it is presented prior to operating your unit. This will save you time and effort in your installation and application. The illustrations will also familiarize you with this unit’s operating modes and indications. Always operate the unit within the guidelines and specifications given to maximize the unit's efficiency and lifetime.
THE CONTINUOUS POWER COMPANY TECHNICAL DESCRIPTION T he Digital Technology (DT) Series Continuous Power System (CPS) is a revolutionary new concept in total power protection and management. The DT Series is a microprocessor-based UPS that now allows the user to set most of the control feature parameters. By directly linking a personal computer to the DT Series RS232 port, frequency settings and operation, alarm signals, load switching, fan operation, etc.
THE CONTINUOUS POWER COMPANY DB-9 CONTACTS DB-9 RS232 MICROPROCESSOR CONTROLLER UTILITY INPUT COMMON MODE CHOKE VOLTAGE WINDOW DETECTOR POWER FACTOR CORRECTOR RECTIFIER EMERGENCY CUTOFF SWITCH + DC RAILS AC INVERTER GENERATOR STANDBY BATTERY CHARGER BYPASS LINE FIGURE 1: DT SERIES BLOCK DIAGRAM COMMON MODE CHOKE LOAD
THE CONTINUOUS POWER COMPANY PACKAGING Y our CPS has been carefully packaged to withstand most abuse sustained during shipment. The packing material has been specifically designed to protect this system for normal handling, using most shipping carriers. If there is significant damage to the carton, or if there is any physical damage to this unit, report this to your carrier.
THE CONTINUOUS POWER COMPANY PHYSICAL DESCRIPTION T his section will point out and illustrate the various indicators, functions and controls of the DT Series UPS. Pictured is the front view of the system, then followed by the rear view. The important attributes of the DT Series unit are numbered to assist you in locating them on your machine and also to fully explain its function and how it relates to system operation.
THE CONTINUOUS POWER COMPANY I 14 10 12 9 11 1 II 13 7 8 15 4 3 5 AIR INTAKE, COOLING 6 LIFTING HANDLE TOWER FRONT PANEL VIEW 1 SYSTEM POWER SWITCH 10 11 3 4 5 6 7 8 9 AC In - Input line indicator Inverter - Inverter operating indicator 12 Battery Level - Charge/discharge indicators 13 Load Level - Output capacity indicators 14 Cold Start - DC start switch COLD START ACKNOWLEDGE INDICATOR 15 Load I - Enable switch for top row of output receptacles LOAD I ACKNOWLEDGE INDICATOR Load II
THE CONTINUOUS POWER COMPANY 17 20 21 23 18 LOAD 1 120VAC OUTPUT DC INPUT COM 1 INPUT COM 2 LOAD 2 22 19 RACKMOUNT REAR PANEL VIEW 16 17 18 19 INPUT - AC Line cord and plug DC INPUT - Auxiliary battery connector 120VAC OUTPUT (LOAD 1)- System output, top row 120VAC OUTPUT (LOAD 2)- System output, bottom row 20 21 22 23 Page 9 COM 1 - Open-collector signal contacts COM 2 - RS232 communications signals COOLING FAN IDENTIFICATION LABEL 16
THE CONTINUOUS POWER COMPANY 21 20 18 19 RS232 17 16 23 22 2 LIFTING HANDLE TOWER REAR PANEL VIEW 2 16 17 18 INPUT AC LINE FUSE INPUT - AC Line cord and plug DC INPUT - Auxiliary battery connector 120VAC OUTPUT (LOAD 1)- System output, left row 19 20 21 22 23 120VAC OUTPUT (LOAD 2)- System output, right row COM 1 - Open-collector signal contacts COM 2 - RS232 communications signals COOLING FAN IDENTIFICATION LABEL Page 10
THE CONTINUOUS POWER COMPANY SUMMARY OF INDICATORS AND CONTROLS SYSTEM POWER SWITCH - The main control switch that engages utility power to the entire unit. By activating this switch it initializes normal operation. INPUT AC LINE FUSE - The input line protection device to limit excessive current draw to the system. AC In - The utility input indicator that identifies status of the line voltage. If the line voltage is within the specified range, it will remain lit.
THE CONTINUOUS POWER COMPANY INSTALLATION I f the unit is to be stored, it is recommended to refresh the internal battery at least once every 90 days. To do this, plug the system in, position the power On/Off switch to "ON" and allow the unit to idle for at least 24 hours. The DT unit is designed for installation in a protected environment. Models ending in R may be installed in a 19" rack system. The system is lightweight and can be easily moved.
THE CONTINUOUS POWER COMPANY OPERATION O nce the system has been properly installed, it is ready to operate. The following procedures will explain how to start-up the system while plugged into rated electrical power and also how to start-up with no AC power available. Normal Operation on AC Start-Up: • Verify that the unit is plugged into properly rated electrical power. • Position the System Power Switch to the ON position.
THE CONTINUOUS POWER COMPANY SIGNALS AND INTERFACING orderly shutdown has been accomplished. The system may be configured to shutdown by simply shorting pins 6 and 7. Contact the factory for configuration details. Com 2 is a true RS232 communications signal port. On rackmount units, this port is on a removable plate which can be substituted with an optional SNMP card.
THE CONTINUOUS POWER COMPANY SPECIFICATIONS ELECTRICAL DESIGN Input Standard Features Power Factor Corrected, Digital Regenerative™ On-Line, Sinewave Inverter Powers Load Continuously Extended Brownout Protection Designed for Non-linear Loads Continuous Operation on -20%,+12% Line Automatic Bypass RS232 Data Interface Software Selectable Output Frequency AC Output Switch Auxiliary Battery Connector Rear Mounted Ground Stud Optional SNMP Interface Specifications UL Design FCC Class A IEEE 587/ANSI C62
THE CONTINUOUS POWER COMPANY MODEL SELECTION GUIDE MODEL NUMBER DESCRIPTION DT800 DT1000 DT1250 DT1500 DT2000 Nominal VA (Max Watts) Input Current Amps Output Current Amps Input Plug 800 (560) 1000 (700) 1250 (875) 1500 (1050) 2000 (1400) 5.7 7.2 8.8 10.7 14.3 6.7 8.3 10.4 12.5 16.7 5-15P 5-15P 5-15P 5-15P 5-20P 10.
THE CONTINUOUS POWER COMPANY CARE AND MAINTENANCE T his device is designed to be maintenance-free. It can be cleaned with a damp cloth or nonabrasive cleanser. WARNING: Do not use ACETONE-BASE cleaning solutions. Keep cleaning solutions out of the electrical receptacles on this device. Be sure filters, vents and fans are kept free from accumulation of dust, dirt or lint.
THE CONTINUOUS POWER COMPANY SERVICE AND REPAIR Y our DT Series CPS is backed by one of the finest customer service teams available. Write or call them at any time to obtain more information about your unit. The RMA number issued to you should appear on the outside of the carton, if the unit is returned, or on any correspondence regarding your unit. When shipping a unit back to the factory, try to use the original packing container and shipping materials.
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