Sorensen DHP Series Operation Manual
Contents
1. J DOGO a D OOS Sooo sooo ant oooogoge Dp 209 0000006 a Y So Y Y 3 50 4 OOO0O00000 OUO0000000 ooo000000 hi KEEP VENT Vi 3 DONDADODOD 22 00 AREAS CLEAR OF Sahaaoaagausg OBSTRUCTIONS DOOG900000000 DONDNDNDODIDO DOVOUDUODOLUDO DON 10N000000 DOLUUDUODOLUDO DONO 100000000 DC 150000000 DOLL 10000000 DON 00000000 OOOO 00000000 DON 00000000 OOo 09000000 SEUUUUUBOOUDO HOOO0OO00000000000000000000000000000000000 pocooooo DONOODODOODDOD OO0000000000000000000000000000000000000000 20000000 BO00000000000 HOLOO0000000000000000000000000000000000000 0000000 000000000000 oco2000 DONDODODODODO 00000 DOUDODODODODO 05000 DONDODODODODO QUCOO 0000000000000 Q0C00 DONDODODODODO AA00000000000000000 e000000000000000 00d 000000000000000 60 a O ooo ODO o D DLILIDILIDLILI o0000000 Q000000d O0O0D0O00d OGO00000 Dago 200 ooo DDD 0 125 LEAVE 2 INCH CLEARANCE ON SIDES FOR PROPER VENTALATION 15 on 10 50 I i 19 00 Figure 2 5 Outline Drawing 13 3kW amp 16kW to 30kW Output Voltage lt 60 V M550004 01 MT IL G EP der 7 HELE El maia IDOO Or2. 10 m 15 53 16 75 7 7 H N 1 50 KEEP VENT AREAS CLEAR OF OBSTRUCTIONS 19000001 19000000 IO0 00001 900000 I000000 I000000 I000000 Le je 0 125 LEAVE 2 INCH CLEARANCE ON SIDES FOR PROPER VENTALATION TODO YT 100 AMES 10 50 MI E 19 00 Figure 2 6 Outline Drawing 13 3kW amp 16kW to 30kW Output Voltage gt 80 V 2 10 M550004 01 Chapter 3 OPERATING INSTRUCTIONS 3 1 CONTROLS AND INDICATORS Front panel controls and indicators for the DHP Series are identified in Figure 3 1 Although different models may have different heights the controls remain the same across the entire series Table 3 1 provides a description of all operator controls and indicators a A D a Y 1 M CONSTANT V Gi 3 3 OUTPUT Vars consnroumen ew EE DO TS Ce CONS OWE E E E ENTER REMOTE pner CJ Co ka hd Figure 3 1 DHP Series Controls and Indicators Table 3 1 2U 3U and 6U High Series Controls and Indicators ON OFF Switch Turns power on or off to the supply Note Standby power is present when switch is in the off position Alphanumeric Display Displays output voltage and current power supply status and other information Status Displays Display operating mode of power supply Control Keyboard Allows user control of power supply M550004 01 3 1 3 2 BASIC OPERATION The following section describes the basic operation of the power supply including t
3. a MAKES NO WARRANTY AS TO THE ACCURACY SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES DAMAGES COSTS OR EXPENSES WHETHER SPECIAL DIRECT INDIRECT CONSEQUENTIAL OR INCIDENTAL WHICH MIGHT ARISE OUT OF THE USE OF SUCH INFORMATION THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER S RISK AND REMINDS YOU THAT IF THIS MANUAL IS IN ANY LANGUAGE OTHER THAN ENGLISH ALTHOUGH STEPS HAVE BEEN TAKEN TO MAINTAIN THE ACCURACY OF THE TRANSLATION THE ACCURACY CANNOT BE GUARANTEED APPROVED AMETEK CONTENT IS CONTAINED WITH THE ENGLISH LANGUAGE VERSION WHICH IS POSTED AT WWW PROGRAMMABLEPOWER COM b O Date and Revision December 2008 Revision K Part Number M550004 01 Contact I nformation Telephone 800 733 5427 toll free in North America 858 450 0085 direct Fax 858 458 0267 Email sales programmablepower com service programmablepower com Web www programmablepower com This page intentionally left blank Important Safety Instructions Before applying power to the system verify that your product is configured properly for your particular application Hazardous voltages may be present when covers are removed Qualified personnel must use extreme caution when servicing this equipment x Circuit boards test points and output voltages also may be floating above WARNING bel
4. OR 13 0 10 VDC VOLTAGE SOURCE Figure 3 6 Remote Voltage Programming Using 0 5 or 0 10 VDC Source 3 12 M550004 01 LOAD 300 J3 SUPPLY OUTPUT TERMINALS Figure 3 7a Remote Sensing Operation at the Load Remote Sensing Operation at the Load gt 80V Out SUPPLY OUTPUT TERMINALS 1 y 14 5 6 LOAD SENSE 12 o J 25 SENSE 13 J1 Figure 3 8b Remote Sensing Operation at the Load lt 60V Out M550004 01 3 13 ON OFF 5 6 25 Figure 3 9 Remote On Off Control by Contact Closure ISO ON OFF 1 44 ISORTN 2 AG OR DC SOURCE gt 125 Figure 3 10 Remote On Off Using Isolated AC or DC Voltage Source 3 14 M550004 01 1 414 ISO TTL CMOS ISORTN 2 125 Figure 3 11 Remote On Off Using Isolated TTL CMOS Voltage Supply 1 REM OV SET 3 0 55 VDC VOLTAGE COM 6 SOURCE E 13 Figure 3 12 Remote Overvoltage Set Using DC Voltage Source M550004 01 3 15 3 16 This page intentionally left blank M550004 01 Chapter 4 AUTO STEP PROGRAMMING 4 1 INTRODUCTION The DHP series power supplies allow the user to enter a sequence of up to nine steps into memory for later execution These steps include settings for voltage current OVP and time for each step A simple programming sequence is used This chapter describes the use of the auto step programming feature of the powe
5. and conditions may have different requirements The table is for copper wire only Table 2 6 Minimum Wire SizeTable SIZE TEMPERATURE RATING OF COPPER CONDUCTOR ll 60 75 ase 900 TYPES TYPES TYPES TYPES FEPW RH V MI RHW RUH THW THWN TE ee RATING 0000 For higher ratings wires can be paralleled or refer to the National Electrical Code 2 5 OUTLINE DRAWINGS The following pages figures 2 1 through 2 6 show the outlines and overall dimensions for the DHP product lines 2 4 M550004 01 GENI sod Vd INdINO OG xz 16 75 3 54 212 PH 108 1 23 i KEEP VENT AREA CLEAR i 000000 OF 000000 F 29 Tena 11 OBSTRUCTIONS HAAA 1599 i 26 8 7 1 25 PERS LEAVE 2 INCH CLEARANCE ON SIDES FOR PROPER VENTALATION OUTPUT 100 0 VOLTS 100 AMPS Sorensen DHP Series Y 19 00 Figure 2 1 Outline Drawing 2kW to 3kW Output Voltage lt 60 V M550004 01 5 1 50 l 18 00 T d 3 0 125 2 5 D y Al 16 75 2 12 2 1 1 14 E q 20 oo LEAVE 2 INCH CLEARANCE ON SIDES FOR PROPER VENTALATION en 5 e gag 350 19 00 Figure 2 2 Outline Drawing 2KW to 3kW Output Voltage gt 80 V 2 6 1 00 r 18 00 oo 0 125 M550004 01 ow P Ino Qo la o 20 O O o E mi L UD 10 1553 dad IN sod DN J
6. see Table 2 3 Neg Threaded Stud gt 80V Ji Control Interface See Table 3 2 for a Description 2 2 M550004 01 Table 2 3 Output Connection Descriptions SUPPLY TYPE CONNECTION DESCRIPTION lt 60V Bus Bar with hole for 3 8 bolt 2kW to 3kW 6 6kW to 10kW lt 60V Bus Bar with two holes for 3 8 bolts 13 3KW to 20kW lt 60V Bus Bar with three holes for 3 8 bolts 2kW to 3kW gt 80V Terminal Block with 10 32 screws 5kW to 15kW gt 80V 3 8 Threaded Studs 16kW to 30kW gt 80V 3 8 Threaded Studs Under no condition should the negative output terminal exceed 150 volts positive or negative from chassis potential Table 2 4 Input Connection Descriptions Note Observe the maximum torque specification indicated on the cover INPUT PHASE P62 NON P63 P83 D3 P66 P86 VOLTS COUNT MODULAR NON MODULAR En 220 230 10 32 10 32 Table 2 5 Maximum AC Current Ratings Input V Input Line Current Unit of p 3 3 kw 6 6 kW 10kW 13 3kW 16 6 kW 20 kW Measure 200 240 VAC 15 29 44 57 72 87 ARE 360 440 VAC 10 19 28 37 46 56 NA 480 VAC 9 18 27 35 44 53 PEP M550004 01 2 3 2 4 WIRE SIZING Care must be taken to properly size all conductors for the input and output of the power supply Table 2 5 below gives minimum recommended wire size for the input This table is derived from the National Electrical Code and is for reference only Local laws
7. voltage programming normal parallel auto parallel normal series auto series and auto tracking The use and operating requirements of each configuration are provided in the following paragraphs Reference Table 3 2 for connector J1 designations and functions See Figure 3 2 for pin out diagram o J 25 181 gt CAUTION CO These control inputs are referenced to the Z negative output of the power supply Grounding the positive output of the power Figure 3 2 supply or biasing the output of the supply Pin out for Connector J1 above chassis potential will cause this input along with the output of the supply to have a potentially hazardous offset voltage Exercise caution under these conditions 3 3 LOCAL OPERATION Units are shipped from the factory configured for local voltage current control and local voltage sensing J1 is supplied with a mating connector with remote on off jumpered for ON terminal 5 shorted to terminal 6 3 4 REMOTE CURRENT PROGRAMMING The remote current programming is used for applications that require the output current be programmed controlled from a remote source An external resistance or external voltage source may be used as a programming device When using remote current programming a shielded twisted pair hookup wire is recommended to prevent noise interference with programming signals 1 External Current Programming Using Resistance The resistance coefficient for remote current pro
8. Choose the desired action to be taken after completion of the current step There are three choices for this 7 a Proceed to the Next step b Repeat all steps beginning with step one through this step forever C Stop after this step and set the output to zero Press ENTER after this step and you will be returned to the Programming Start Screen M550004 01 4 3 At this point if N Proceed to Next step was chosen the up key may be used to select the next step for programming If R Repeat steps or S Stop was chosen then the LAST SET key may be pushed to exit the Auto step Programming Mode After pressing the LAST SET key the supply will return to normal operating mode The program will be retained in memory until the user changes it 4 3 RUNNING A PROGRAM Once a program is in memory it may be activated at any time At any time a program may be stopped by pressing the CANCEL key To activate the program the control source must be change to AUTO STEP To do this press the menu key until the CONTROL SOURCE menu as seen in Figure 4 4 is reached Figure 4 4 Control Source Menu CONTROL SOURCE KEYBOARD lt gt When the CONTROL SOURCE is reached use the key to scroll to AUTO STEP as shown in Figure 4 5 Figure 4 5 Control Source Auto step CONTROL SOURCE AUTO STEP lt gt After reaching this screen press ENTER The screen shown in Figure 4 6 will appear Pressing ENTER again at this point wi
9. crossover feature The 2U High Series models provide up to 3000 watts the 3U High models up to 15 kilowatts and the 6U High models up to 30 kilowatts each over a wide range of voltage and current levels 1 2 TECHNICAL CHARACTERISTICS The physical electrical and environmental characteristics for the 2U 3U and 6U High Series are listed in Tables 1 1 through 1 3 M550004 01 1 1 Table 1 1 2 kW to 3 kW Series Technical Characteristics PARAMETERS PHYSICAL CHARACTERISTICS Width Depth Height Weight ELECTRICAL CHARACTERISTICS Input Power Standard Voltage Frequency Phases Regulation Line or Load Voltage Current Transient Response Stability Remote Control Monitor Power Density Power Factor Efficiency SPECIFICATIONS 19 00 in 18 00 in output connections not included 3 50 in 45 lbs max 208 230 VAC tested to 190 253 VAC 47 to 63 Hz Single 2 wire plus ground Three 3 wire plus ground optional 0 1 of max output voltage 0 2 of max output current A 30 step load will recover to within 2 of original value within 10ms 0 05 of set point after 8 hr warm up at fixed line load and temp Output On Off control via contact closure 6 120 VDC or 12 120 VAC and TTL or CMOS switch output voltage and current monitor OVP limit set and summary fault status 2 5 Watts cubic in 72 min 80 minimum at full load M550004 01 Table 1 1 2 kW to 3 kW High Series Tech
10. keys scroll to desired limit Press ENTER to set limit lt SET CURRENT LIMIT To set the current limit press the Current button then enter a limit from SET 1 lt gt 3 2 M550004 01 keypad or using the keys scroll to desired limit Press ENTER to set limit SET OVERVOLTAGE Press overvoltage button SET OVERVOLTAGE LIMIT then enter limit from keypad or using the keys 11 00 VOLTS scroll to desired limit Press ENTER to set limit lt gt MENU BUTTON Use the menu button to access advanced functions of the power supply Cycle through the main menu by pressing and releasing the MENU button The following list describes the functions in the main menu Restore From Memory Save to Memory Control Source Set Power Limit Auto step Programming SCPI Control Options Optional Analog Control Options INT Data Power Supply Calibration RESTORE FROM MEMORY There are nine memory locations 1 9 from which stored data can be retrieved After data has been saved in them To access a memory location cycle the MENU button to the Restore From Memory mode enter the desired memory location from the keypad or scroll to the location using the keys Once the desired location is selected press ENTER to retrieve the settings Upon their retrieval the settings are applied to the output terminals To verify that retrieved settings are at the output terminals cycle the MENU button until the outp
11. not the load After pressing ENTER at the screen displayed in Figure 5 6 above the first of the screens shown in Figure 5 7 will be displayed A second ENTER will display the second screen shown in Figure 5 7 This is the correct time to connect the load M550004 01 5 3 Figure 5 7 Prepare Load Screen REMOVE SHUNT FROM OUTPUT NEXT ENTER ABORT GANDEL CAL RESISTOR ON OUTPUT NEXT ENTER ABORT DANGEL When the load is properly connected press ENTER At this time the supply will output a small voltage and request that you tell it exactly what that voltage is The display will be as shown in Figure 5 8 Figure 5 8 Voltage Calibration 1 VOLTAGE ADC 230 OK OUTPUT VOLTAGE In this figure the number 230 is for example only and will vary with each supply The OK means the value being read internally is within an acceptable range and the calibration may proceed Atthis time read the output voltage using the volt meter and using the numeric keypad enter the correct voltage to five places Press ENTER when the correct voltage has been input The next voltage calibration step is to take a reading at a high output voltage After the previous ENTER is pressed the warning screen shown in Figure 5 9 will be displayed On high output voltage supplies the voltage at the output of the supply may be hazardous and proper precautions should be taken Figure 5 9 High Voltage Warning Screen CAUTION POSSIBLE HI
12. power A y AUTO STEP PROGRAMMING This menu allows the AUTO STEP PROGRAMMING user to program the auto step sequence To enter ENTER TO SELECT this program refer to the section on auto step programming 3 4 M550004 01 SCPI CONTROL OPTIONS Optional This will only SCPI CONTROL OPTIONS display when a SCPI option is installed Details on use ENTER TO SELECT of this option are included in the SCPI Option User s Manual INT DATA The internal data menu provides i a information about the internal operation of the power INT DATA AL ed RMS supply To access this function cycle the MENU button to INT data then scroll using the arrow key to view each data item The following list identifies the six data items provided AC Input Now This displays the current AC input voltage of the power supply AC Input Maximum This displays the maximum input voltage recorded for the power supply Air Temp Now This displays the current inlet air temperature for the power supply Air Temp Max This displays the maximum recorded air temperature for the power supply Fault Counts This displays recorded faults that may have occurred in the power supply This display consists of eight integers From left to right they represent INT DATA FAULT COUNTS 00 00 00 00 00 00 00 00 Watchdog Timer Control Board Over Temperature AC Input High AC Input Low Module 1 Module 2 Module 3 Firmware This display identifi
13. rated output voltage The voltage coefficient for 10V remote voltage programming is 10 volts 100 of rated output voltage To program voltage slightly above the rated output will not damage the unit but degraded performance may result See Figure 3 6 for connection requirements 3 6 REMOTE SENSING In applications where the load is located some distance from the power supply or the voltage drop of the power output leads significantly interferes with load regulation remote voltage sensing may be used When remote sensing is used voltage is M550004 01 3 9 regulated at the load versus the power supply output terminals To connect the power supply for remote voltage sensing see Figure 3 7 for connection requirements perform the following procedure CAUTION If the power supply is operated with load power lines disconnected and sensing line connected internal power supply damage may occur Output current then flows through sensing terminals Connect sensing leads from the load positive to J3 1 and the load negative to J3 2 A shielded twisted pair hookup wire is recommended to avoid potential noise interference 3 7 REMOTE OUTPUT ON OFF CONTROL Remote on off control may be accomplished by contact closure or by an isolated external AC DC or TTL CMOS voltage source 1 Remote on off by contact closure Output is on when contacts are closed See Figure 3 8 for connection requirements 2 Remote on off control m
14. 25 mV 25 mV 25 mV 25 mV 250 mV 200V 250 300V 400V ov ev P P noise is measured across a 1 uF capacitor at the end of a 6 load cable with the supply operating at full load and at nominal input line voltage RMS noise is measured directly across the output terminals with the supply operating at full load and at nominal input linevoltage M550004 01 Chapter 2 INSTALLATION 2 1 INSPECTION Inspect the shipping carton for possible damage before unpacking the unit Carefully unpack the equipment Save all packing materials until inspection is complete Verify that all items listed on the packing slips have been received Visually inspect all exterior surfaces for broken knobs connectors or meters Inspect for dented or damaged exterior surfaces External damage may be an indication of internal damage If any damage is evident immediately contact the carrier that delivered the unit and submit a damage report Failure to do so could invalidate future claims 2 2 INPUT OUTPUT CONNECTORS Tables 2 1 and 2 2 list all external connections for the 2U 3U and 6U High Series models respectively Tables 2 3 and 2 4 provide input and output connector descriptions For permanently connected equipment a readily accessible disconnect device shall be incorporated in the fixed wiring For plugable equipment the socket outlet shall be installed near the equipment and shall be easily accessible Take precautions to ensure that the
15. AMETEK PROGRAMMABLE POWER Sorensen DHP Series DC Power Supplies Operation Manual M550004 01 Rev K www programmablepower com About AMETEK AMETEK Programmable Power Inc a Division of AMETEK Inc is a global leader in the design and manufacture of precision programmable power supplies for R amp D test and measurement process control power bus simulation and power conditioning applications across diverse industrial segments From bench top supplies to rack mounted industrial power subsystems AMETEK Programmable Power is the proud manufacturer of Elgar Sorensen California Instruments and Power Ten brand power supplies AMETEK Inc is a leading global manufacturer of electronic instruments and electromechanical devices with annualized sales of 2 5 billion The Company has over 11 000 colleagues working at more than 80 manufacturing facilities and more than 80 sales and service centers in the United States and around the world Trademarks AMETEK isaregistered trademark of AMETEK Inc Sorensen isatrademark owned by AMETEK Inc Other trademarks registered trademarks and product names are the property of their respective owners and are used herein for identification purposes only Notice of Copyright DHP Series DC Power Supplies Operation Manual O 2002 AMETEK Programmable Power Inc All rights reserved Exclusion for Documentation UNLESS SPECIFICALLY AGREED TO IN WRITING AMETEK PROGRAMMABLE POWER INC AMETEK
16. Current conca n n nanan 1 6 Table 2 1 2kW to 3kW High Series Input Output Connectors ss se ee ee ee GR AA Ge AA RR AA ee ee ee 2 2 Table 2 2 5kW to 15kW and 16kW to 30kW Series Input Output Connectors 2 2 Table 2 3 Output Connection Descriptions ee ee AR Re AA AA AAR L n nana 2 3 Table 2 4 Input Connection Descriptions AA Re AR AA Ge AA AR Re AA Ge AA Ge AA rr 2 3 Table 2 5 Maximum AC Current Ratings I rra 2 3 Table 2 6 Minimum Wire SizeTable ee Ge AA Ge AA ek AA Ge AA U Re ee RA ee ee ee ee 2 4 Table 3 1 2U 3U and 6U High Series Controls and Indicators coronan ee ee Re ee ee 3 1 Table 3 2 J1 Designations and FUNCtions i 3 6 Table 6 1 Preventive Maintenance Schedule ii 6 1 Table 6 2 Inspection and Corrective Action I L n RR AA ee ee ee 6 2 li M550004 01 Chapter 1 DESCRIPTION OF EQUIPMENT 1 1 PURPOSE AND CAPABILITIES The Sorensen DHP Series power supplies are general purpose power supplies designed specifically for laboratory test and systems applications requiring variable DC sources with good ripple and regulation characteristics The DHP power supplies include three separate series the 2U High the 3U High and the 6U High The power supplies of each series are constant current constant voltage supplies with an automatic
17. E 175 L 10 16 75 1 TA IF 14 j KEEP VENT 22 00 AREAS CLEAR OF OBSTRUCTIONS 15 5 i BaBuapar o000000 2 9 BoBHObOI ODOUO0OI r BapbObEN A toy pal 0 65 ss L 0128 LEAVE 2 INCH CLEARANCE ON SIDES FOR PROPER VENTALATION i 5 25 _ 19 00 Figure 2 3 Outline Drawing 3 3kW to 15kW Output Voltage lt 60 V 2 7 M550004 01 INPUT STUDS 114 20 3 EA REL se ERA ER KER EEE KRETS TT TIIK KKK KER 3 45 1 Lo cool ion I 1D DO Ide 2998 ar o CI O o DAN sod DAN LE DAN sod D Me He ONO JON OUD TE S wi e ar In dg h 9 73 10 OUTPUT STUDS 3 8 16 2EA 08 _ 16 75 1 34 l O O 5 4 KEEP VENT 22 00 AREAS CLEAR OF OBSTRUCTIONS OO0000000000 OO0000000000 000000000000 OO0000000000 O00000000000 OOOO00000000 OOOO00000000 000000000000 1 Y Es T ge LEAVE 2 INCH CLEARANCE ON SIDES FOR PROPER VENTALATION 5 25 Sorensen DHP Series I Y m 19 00 Figure 2 4 Outline Drawing 3 3kW to 15kW Output Voltage gt 80 V 2 8 M550004 01 i IB og o00000000 oopo00000 oooo000000 BO0GA00000 a oo
18. GH V NEXT ENTER ABORT CANGEL 5 4 M550004 01 Proceed with the calibration by pressing ENTER again Atthis time the output voltage will rise to about 90 of the rating of the supply and the screen displayed in Figure 5 10 will be displayed Figure 5 10 Voltage Calibration 2 VOLTAGE ADC 3300 DK OUTPUT VOLTAGE In this figure the number 3300 is for example only and will vary with each supply The OK means the value being read internally is within an acceptable range and the calibration may proceed Atthis time read the output voltage using the volt meter and using the numeric keypad enter the correct voltage to five places Press ENTER when the correct voltage has been input A reading of LOW instead of OK indicates either too low a resistance in the load or a faulty power supply After ENTER of the last step has been pressed the power supply will automatically calibrate the overvoltage protection circuits No user intervention is needed for this step When the OVP calibration is complete the display shown in Figure 5 11 will be shown At this time pressing ENTER will save the new calibration constants and return the supply to normal operation Pressing CANCEL will discard the new calibration information and return the supply to normal operation The calibration is now complete Figure 5 11 Accept Calibration Screen ACCEPT CALIBRATION NEXT ENTER ABORT CANCEL M550004 01 5 5 This p
19. IDA d315 DOLNY H31N3 OGS8 yazl AS S 509 NY d315 DOLNY M550004 01 4 2 After entering the programming mode the Programming Start Screen is displayed The components of this screen are shown in Figure 4 3 This screen allows the user to review the settings for each step that has been programmed and to choose a step to change if desired To move between programmed steps use the up orthe down keys If one or less steps have been programmed only step one will be accessible Figure 4 3 Programming Start Screen DURATION OF STEP ACTION AFTER THIS STEP N GO TO NEXT STEP R REPEAT STEPS S OUTPUT OFF STOP STEP NUMBER AUTO STEP PROGRAMMING MODE AUTO STEP l N 60 5 5 5 V 125A 8 50 d d d VOLTAGE FOR THIS STEP CURRENT FOR THIS STEP OVP FOR THIS STEP To program a step use the following sequence after entering the Programming Start Screen 1 Choose the step to be programmed using the up or the down keys the program must start with step one Press ENTER 2 Use the keyboard or keys to enter the output voltage desired for the current step Press ENTER 3 Use the keyboard or keys to enter the output current desired for the current step Press ENTER 4 Use the keyboard or keys to enter the overvoltage protection setting desired for the current step Press ENTER 5 Use the keyboard or keys to enter the time duration in seconds desired for the current step Press ENTER 6
20. NG Hazardous voltages exist on the rear of the supply Great care must be taken to avoid both the input terminals and while the supply is enabled the output terminals Only properly trained and qualified personnel should perform this procedure Figure 5 3 Prepare Shunt Screen SHORT OUTPUT WITH SHUNT NEXT ENTER ABORT CANCEL When the shunt is properly connected press ENTER At this time the supply will output a small current and request that you tell it exactly what that current is The display will be as shown in Figure 5 4 Figure 5 4 Current Calibration 1 CURRENT ADC 230 OK OUTPUT CURRENT 5 2 M550004 01 In this figure the number 230 is for example only and will vary with each supply The OK means the value being read internally is within an acceptable range and the calibration may proceed At this time read the output current using the volt meter and shunt and using the numeric keypad enter the correct current to five places Press ENTER when the correct current has been input The next current calibration step is to take a reading at a high output current level After the previous ENTER is pressed the warning screen shown in Figure 5 5 will be displayed On high output current supplies the current shunt may get quite hot in this step and proper precautions should be taken Figure 5 5 Hot Shunt Warning Screen GAUTION HOT SHUNT NEXT ENTER ABORT CANGEL Proceed with the calibr
21. Voltage Source ee AR RA Ge AA Ge ge ee 3 15 Figure 4 1 Auto step Programming Screen asss 4 1 Figure 4 2 Auto step Programming Menu System ed ee ee ee AR Re AA Ge AA Re ee AR Re ee ee AA ee ee ee ee 4 2 Figure 4 3 Programming Start Screen ii 4 3 Figure 4 4 Control Source MENU 4 4 Figure 4 5 Control Source Auto Step ii 4 4 Figure 4 6 Auto step Activation Screen cnn nana cnn n unun 4 4 Figure 5 1 Power Supply Calibration Screen i 5 1 Figure 5 2 Calibration Abort Screen i 5 2 Figure 5 3 Prepare Shunt Screen i 5 2 Figure 5 4 Current Calibration 1 ui 5 2 Figure 5 5 Hot Shunt Warning Screen i 5 3 Figure 5 6 Current Calibration 2 no cc cnn 5 3 Figure 5 7 Prepare Load Screen renn Ge AA Ge RA AA AG ee ee RA a AR ek AA ee ee nenn 5 4 Figure 5 8 Voltage Calibration 1 i 5 4 Figure 5 9 High Voltage Warning Screen i 5 4 Figure 5 10 Voltage Calibration 2 ii 5 5 Figure 5 11 Accept Calibration Screen i 5 5 LIST OF TABLES Table 1 1 2 kW to 3 kW Series Technical Characteristics i 1 2 Table 1 2 5kW to 15kW and 16kW to 30kW Series Technical Characteristics 1 4 Table 1 3 Available Voltages and
22. age intentionally left blank M550004 01 Chapter 6 MAINTENANCE 6 1 INTRODUCTION This chapter contains preventive maintenance information for the DHP Series WARNING All maintenance that requires removal of the cover of the unit should only be done by properly trained and qualified personnel Hazardous voltages exist inside the unit Disconnect the supply from the input power before performing any maintenance Service fuse verification and connection of wiring to the chassis must be accomplished at least five minutes after power has been removed via external means all circuits and or terminals to be touched must be safety grounded to the chassis 6 2 PREVENTIVE MAINTENANCE Preventive maintenance for the DHP series consists of scheduled inspection and cleaning 1 Schedule Table 6 1 lists the preventive maintenance routines and the recommended performance intervals 2 Inspection Table 6 2 lists the visual inspection checks to be performed It also indicates the corrective action to be taken Table 6 1 Preventive Maintenance Schedule PREVENTIVE MAINTENANCE RECOMMENDED PERFORMANCE ROUTINE INTERVAL Inspection Annual Cleaning As required M550004 01 6 1 Table 6 2 Inspection and Corrective Action ITEM INSPECT FOR CORRECTIVE ACTION Connector plugs and Loose bent or corroded Clean contacts with solvent jacks contacts damage or improper moistened cloth soft bristle brush seating in mating
23. ation Screen as shown in Figure 5 1 is reached Press ENTER to begin power supply calibration Figure 5 1 Power Supply Calibration Screen POWER SUPPLY CALIBRATION ENTER TO SELECT M550004 01 5 1 After pressing ENTER a warning screen will display as shown in Figure 5 2 This display gives the user a chance to abort the calibration sequence without changing any internal calibration constants or to continue with the calibration Figure 5 2 Calibration Abort Screen WARNING MAIN CALIBRATION NEXT ENTER ABORT GANGEL To abort the calibration sequence press the CANCEL key To continue with the calibration sequence press the ENTER key Current Calibration The first two steps of the calibration are for the current Step one is a reading at a low current 10 of rating and step two is at a high current 90 of rating To begin these two steps the output of the power supply must be shorted through a current shunt rated for the full output current of the supply Connect one end of the shunt to the positive output of the supply and the other to the negative output of the supply Be sure to use adequately sized cable for the connections Connect the volt meter directly across the shunt at the kelvin sense points of the shunt not at the power supply terminals After pressing ENTER at the screen displayed in Figure 5 2 the screen shown in Figure 5 3 will be displayed This is the correct time to connect the shunt WARNI
24. ation by pressing ENTER again At this time the output current will rise to about 90 of the rating of the supply and the screen displayed in Figure 5 6 will be displayed Figure 5 6 Current Calibration 2 CURRENT ADC 3300 OK OUTPUT CURRENT In this figure the number 3300 is for example only and will vary with each supply The OK means the value being read internally is within an acceptable range and the calibration may proceed At this time read the output current using the volt meter and shunt and using the numeric keypad enter the correct current to five places Press ENTER when the correct current has been input A reading of LOW instead of OK indicates either too high a resistance in the shunt and cables or a faulty power supply Voltage Calibration The third and fourth steps of the calibration are for the output voltage Do not use external sense for this step The first of these is a reading at a low voltage 10 of rating the second is at a high voltage 90 of rating To begin these two steps the output of the power supply must be connected to a small load able to load the supply to any value between 10 and 50 of the maximum current rating at full output voltage Connect one end of the load to the positive output of the supply and the other to the negative output of the supply Be sure to use adequately sized cable for the connections Connect the volt meter directly across the remote sense terminals
25. ay be accomplished by an external 12 to 120 VAC or 6 to 120 VDC or TTL CMOS source Application of AC DC or high state TTL CMOS voltage will turn on the power supply See Figures 3 9 and 3 10 for connection requirements 3 8 REMOTE OVERVOLTAGE SET A remote DC voltage source can be connected externally between terminals J1 3 REM OV SET and J1 6 COM to set the output overvoltage trip level A 0 5 VDC signal 0 110 of rated output voltage See Figure 3 11 for connection requirements Do not program the remote overvoltage set point greater than 10 5 0V above the power supply rated voltage as internal power supply damage may occur NOTE The following modes of operation are used for applications requiring more current or voltage than is available from a single power supply To meet the requirements for greater output voltage or current two supplies may be connected in series or parallel 3 10 M550004 01 16 I PROG 5 I COM 6 i 22 IP RES 23 IP RTN gt 13 lt 0 5 Kohms G PROGRAM Figure 3 3 Remote Current Programming Using Resistance COM 6 IPROG 10 0 5 VDC os OR dl 23 IP RIN VOLTAGE SOURCE Figure 3 4 Remote Current Programming Using 0 5 or 0 10 VDC Source M550004 01 3 11 15 VPROG COM 6 gt 20 VP RTN 21 VP RES 13 gt 0 5 Kohms gt PROGRAM Figure 3 5 Remote Voltage Programming Using Resistance 1 COM 6 gt _ 20 VPRIN VPROG 9 0 5 VDC
26. concentration of ozone is limited to a safe value The recommended long term exposure limit for ozone is 0 1 PPM 0 2 mg m3 NOTICE For proper connection to the mains a 100 amp or less circuit breaker or fuse is required 2 3 LOCATION AND MOUNTING The DHP Series models are intended for mounting in a standard 19 0 inch equipment rack Four screws two on each side of the front panel should be used to secure the unit in place NOTICE The unit should be provided with proper ventilation The top rear and both sides of the unit should be free of obstructions M550004 01 2 1 Follow the instructions in paragraph 3 2 for setup and operation of the equipment Table 2 1 2kW to 3kW High Series Input Output Connectors CONNECTOR FUNCTION CONNECTS TO FL1 AC Prime Power Input 190 253 VAC Std FL1 AC Std 47 63 Hz FL1 AC with opt 3 phase Power Source CHASSIS GND Output Power User load s Pos Bus Bar see Table 2 3 Neg Bus Bar Pos Threaded Stud see Table 2 3 Neg Threaded Stud gt 80V Ji Control Interface See Table 3 2 for description Table 2 2 5kW to 15kW and 16kW to 30kW Series Input Output Connectors CONNECTOR FUNCTION CONNECTS TO FL1 AC Prime Power Input 200 240 VAC Std FL1 AC Std 47 63 Hz FL1 AC 360 440 VAC option CHASSIS GND 432 528 VAC option Output Power User load s Pos Bus Bar see Table 2 3 Neg Bus Bar lt 60V Pos Threaded Stud
27. connector small vacuum or low compressed air Replace damaged or corroded connectors Chassis fan and Dirt and Corrosion Clean with cloth moistened with extruded heatsinks soapy water External Electrical Broken burned or pinched Repair or replace defective wires Wiring wire frayed worn or missing insulation External Solder Corrosion loose cracked or Clean and resolder connections Connections dirty connections Dirt and moisture Short circuits arcing corrosion Clean as required buildup overheating Front panel controls Dirt and corrosion Clean with cloth moistened with and meters soapy water Use a Kimwipe tissue and GTC glass cleaning compound to clean the meter faces 6 2 M550004 01
28. ct or any part thereof e is damaged by misuse accident negligence or failure to maintain the same as specified or required by AMETEK e is damaged by modifications alterations or attachments thereto which are not authorized by AMETEK e is installed or operated contrary to the instructions of AMETEK e is opened modified or disassembled in any way without AMETEK s consent or e is used in combination with items articles or materials not authorized by AMETEK The Buyer may not assert any claim that the Products are not in conformity with any warranty until the Buyer has made all payments to AMETEK provided for in the Purchase Order Agreement PRODUCT RETURN PROCEDURE 1 Request a Return Material Authorization RMA number from the repair facility must be done in the country in which it was purchased e Inthe USA contact the AMETEK Repair Department prior to the return of the product to AMETEK for repair Telephone 800 733 5427 ext 2295 or ext 2463 toll free North America 858 450 0085 ext 2295 or ext 2463 direct e Outside the United States contact the nearest Authorized Service Center ASC A full listing can be found either through your local distributor or our website www programmablepower com by clicking Support and going to the Service Centers tab 2 When requesting an RMA have the following information ready e Model number e Serial number e Description of the problem NOTE Unauthorized returns will
29. ed with J1 9 J1 15 or J1 21 and must be referenced to or within 3V of the circuit common same as pin 20 ON OFF Remote on off Switch relay contacts or a direct short between this terminal and circuit common turns on the output of the unit COM Circuit Common electrically referenced to the negative output of the supply unless ordered with the M51 option I MON Output current monitor 0 10 VDC equals 0 100 rated current V SET 0 5 VDC local voltage control monitor V PROG Remote voltage programming using a 0 5 or 0 10 VDC source same signal as pin 15 I PROG Remote current programming using a 0 5 or 0 10 VDC source same signal as pin 16 ISET 0 5 VDC local current control monitor SENSE Remote Sense on lt 60 volts output units SENSE Remote Sense on lt 60 volts output units ISO TTL CMOS Isolated TTL CMOS on off control A high state TTL CMOS voltage turns on the output of thepower supply and a low state or open connection turns the supply off 3 6 M550004 01 Table 3 2 J1 Designations and functions Continued Ji SCHEMATIC FUNCTIONAL DESIGNATOR SYMBOL DESCRIPTION V PROG Remote voltage programming using a 0 5 or 0 10 VDC source same signal as pin 9 I PROG Remote current programming using a 0 5 or 0 10 VDC source same signal as pin 10 FAULT Fault state A high state indicates a converter temperature or bias supply fault and the LED on the front panel will illuminate S D FAULT Sh
30. es the software and revision level currently used in the power supply Also included is a date code indicating the implementation date of the revision level POWER SUPPLY CALIBRATION The DHP Series of POWER SUPPLY CALIBRATION power supplies can be fully calibrated without removal ENTER TO SELECT of any covers and with very little specialized equipment This menu selection begins the calibration process For full instructions on calibration of this power supply please refer to the calibration section WARNING Do not enter this mode unless you plan to fully calibrate the supply Entering the calibration mode will change all calibration constants of the power supply Improper completion of the calibration may lead to incorrect operation of the supply M550004 01 3 5 Table 3 2 J1 Designations and Functions Ji SCHEMATIC FUNCTIONAL DESIGNATOR SYMBOL DESCRIPTION ISO ON OFF Isolated remote on off Externally supplied AC DC voltage source for output on off control A positive voltage will turn on the output of the supply This input control is optically isolated from the power supply circuit up to 500 VDC ISO RTN Isolated circuit return used with isolated on off control J1 1 and J1 14 REM OV SET Remote overvoltage set A remote 0 5 VDC referenced to circuit common pin6 signal sets the overvoltage trip level 0 100 This input is logically OR d with the front panel OVP Voltage programming return Us
31. g configuration is used for applications that require the output voltage be programmed controlled from a remote source An external resistance or external voltage source may be used as a programming device When using remote voltage programming a shielded twisted pair hookup wire is recommended to prevent noise interference with programming signals 1 External Voltage Programming Using Resistance The resistance coefficient for remote voltage programming is 5k ohms 100 of rated output voltage with respect to the VP RTN J1 20 The programming current from terminal J1 21 VP RES is factory set to 1 milliamp This yields a coefficient of 1 0 of rated output voltage for each 50 ohms If multiple switches or relays are used to program different levels make before break contacts are recommended Note that if an external resistance is used for remote programming the voltage programming return VP RTN terminal J1 20 must be connected directly to or within 3 volts of the power supply common terminal J1 24 See Figure 3 5 for connection requirements 2 External Voltage Programming Using a 5 VDC or 10 VDC Voltage Source A DC voltage source for remote voltage programming is connected between J1 9 or J1 15 VPROG and the return terminal J1 20 VP RTN Note that the return terminal VP RTN must be referenced directly to or within 3V of the power supply common J1 24 The voltage coefficient for 5V remote voltage programming is 5 volts 100 of
32. gramming is 5k ohms 100 rated output with respect to terminal J1 23 IP RTN The programming current from terminal J1 22 IP RES is factory set for 1 milliamp This yields a coefficient of 1 0 of rated output current for each 50 ohms If multiple switches or relays are used to program different levels make before break contacts are recommended Note that if an external resistance is used for remote programming the current programming return IP RTN terminal J1 23 must be connected directly to or within 3 volts of the power supply common terminal J1 24 See Figure 3 3 for connection requirements 3 8 M550004 01 2 External Current Programming Using a 0 5 VDC or 0 10 VDC Voltage Source A DC voltage source for remote current programming is connected between J1 10 or J1 16 IPROG and the return terminal J1 23 IP RTN Note that the return terminal J1 23 IP RTN must be referenced directly to or within 3V of the power supply common J1 24 The voltage coefficient for 5V remote current programming is 50 millivolts 1 of rated output i e for a 300 amp model each 50 millivolts of programming voltage equals 3 amps of output current The voltage coefficient for 10V remote current programming is 100 millivolts 1 of rated output i e for a 300 amp model each 100 millivolts of programming voltage equals 3 amps of output current See Figure 3 4 for connection requirements 3 5 REMOTE VOLTAGE PROGRAMMING The remote voltage programmin
33. he use of most keyboard functions and the related displays ACTION PROCEDURE DISPLAY Turn power switch to ON DHP10 1000M9D INITIALIZING INITIALIZING The Model Number is identified and initialization begins Initializing consists of internal diagnostics and self calibration of control boards OUTPUT After initialization the Output is displayed OUTPUT 0 00 VOLTS Note that the voltage and current settings read 0 D AMPS unless it is in the remote mode The 0 reading indicates no output on the terminals at the rear of the supply MODEL NUMBER AND RATINGS DAPTO 1000M9D RATINGS Displayed by pressing and holding down the DV 1000A 10000W down key when the Output is displayed LIMIT SETTINGS Displayed by pressing and holding down the up key when the output screen is dl IE 10000W displayed The output settings displayed are those applied at the output terminals LAST SET retrieves and displays the last voltage and current settings applied to the output terminals and it applies these settings to the output terminals WARNING LAST SET applies the last voltage and current settings to the output terminals Hazardous voltage levels that could cause shock and be lethal may be present at the terminals SET VOLTAGE LIMIT To set the output voltage SET VOLTAGE LIMIT limit press the Voltage button then enter a limit 6 00 VOLTS from the keypad or using the
34. ll begin execution of the previously entered program Figure 4 6 Auto step Activation Screen AUTO STEP MODE PRESS ENTER TO START The Auto step Mode may be exited at any time by selecting a different control source 4 4 M550004 01 Chapter 5 CALIBRATION 5 1 INTRODUCTION This power supply has been design to be extremely easy to calibrate A minimum of tools and instrumentation are required and all adjustments are made from the front panel 5 2 REQUIRED EQUIPMENT Four items are needed to calibrate the power supply these are 1 A 5 digit voltmeter 2 A current shunt rated for the full output current of the power supply with a minimum accuracy of 14 of the desired calibration accuracy 025 to achieve 1 calibration 3 A small resistive load of approximately 10 to 50 of the full rating of the power supply at full output voltage 4 Wire of sufficient size to carry the full output current of the supply 5 3 CALIBRATION PROCEDURE The calibration of the power supply is done by observing the output voltage and the output current of the supply at two points each With this data the controller can determine both gain and zero information Each step of the calibration is accompanied by on screen instructions It is important to fully complete the calibration procedure once started or the power supply will not function properly To enter the calibration mode press the MENU key until the Power Supply Calibr
35. nical Characteristics Continued PARAMETERS SPECIFICATIONS REMOTE PROGRAMMING Resistive Constant Voltage 0 100 Constant Current 0 100 Voltage Constant Voltage 0 100 Constant Current 0 100 Remote Sensing ENVIRONMENTAL CHARACTERISTICS Temperature Coefficient Ambient Temperature Operating Storage Humidity Cooling Agency Approvals excludes 600 volt models M550004 01 0 5k ohms 0 5k ohms 0 5 10 VDC 0 5 10 VDC Terminals are provided to sense output voltage at point of load Maximum line drop 3 of rated voltage per line or 2 volts whichever is less 0 02 C of max output voltage rating for voltage set point 0 03 C of max output current rating for current set point 0 to 50 C 40 to 75 C 0 80 RH non condensing Internal fans TUV NRTL to UL1950 TUV to IEC 950 CE mark 1 3 Table 1 2 5kW to 15kW and 16kW to 30kW Series Technical Characteristics PARAMETERS SPECIFICATIONS PHYSICAL CHARACTERISTICS lt 60V to 10kW lt 60V to 20kW gt 80V to 15kW gt 80V to 30kW 600V to 10kW 600V to 20kW Width 19 00 in 19 00 in Depth 22 00 in 22 00 in output connections not included Height 5 25 in 10 5 in Weight 120 Ibs max 163 Ibs max ELECTRICAL CHARACTERISTICS Input Power Voltage Standard 208 230 VAC tested to 190 253 VAC Options 400 VAC tested to 360 440 VAC 480 VAC tested to 432 528 VAC Frequency 47 to 63 Hz Phases 3 phase 3 wire plu
36. not be accepted and will be returned at the shipper s expense NOTE A returned product found upon inspection by AMETEK to be in specification is subject to an evaluation fee and applicable freight charges WA 1 This page intentionally left blank WA 2 TABLE OF CONTENTS Chapter 1 DESCRIPTION OF EQUIPMENT aa 1 1 PURPOSE AND CAPABILITIES 1 1 1 2 TECHNICAL CHARACTERISTICS 1 1 Chapter 2 INSTALLATION gg 2 1 INSPECTION 2 1 2 2 INPUT OUTPUT CONNECTORS 2 3 LOCATION AND MOUNTING 2 4 WIRE SIZING 2 5 OUTLINE DRAWINGS Chapter 3 OPERATING INSTRUCTIONS util 3 1 CONTROLS AND INDICATORS 3 2 BASIC OPERATION 3 3 LOCAL OPERATION 3 4 REMOTE CURRENT PROGRAMMING 3 5 REMOTE VOLTAGE PROGRAMMING 3 6 REMOTE SENSING 3 7 REMOTE OUTPUT ON OFF CONTROL 3 8 REMOTE OVERVOLTAGE SET Chapter BRUTO STEP PROGRAMMING od 4 1 INTRODUCTION 42 PROGRAMMING 4 3 RUNNING A PROGRAM Chapter 5 CALIBRATION a dd 5 1 INTRODUCTION 5 2 REQUIRED EQUIPMENT 5 3 CALIBRATION PROCEDURE Chapter 6 MAINTENANCE Se e Ge Ge ai 6 1 INTRODUCTION mA N 6 1 6 1 6 2 PREVENTIVE MAINTENANCE 6 1 M550004 01 LIST OF FIGURES Figure 2 1 Outline Drawing 2kW to 3kW Output Voltage lt 60 V AR Re Ge AA ee ee 2 5 Figure 2 2 Outline Drawing 2kW to 3kW Output Voltage gt 80 V i 2 6 Figure 2 3 Outline D
37. ow chassis ground The equipment used contains ESD sensitive parts When installing equipment follow ESD Safety Procedures Electrostatic discharges might WARNI NC cause damage to the equipment Only qualified personnel who deal with attendant hazards in power supplies are allowed to perform installation and servicing Ensure that the AC power line ground is connected properly to the Power Rack input connector or chassis Similarly other power ground lines including those to application and maintenance equipment must be grounded properly for both personnel and equipment safety Always ensure that facility AC input power is de energized prior to connecting or disconnecting any cable In normal operation the operator does not have access to hazardous voltages within the chassis However depending on the user s application configuration HIGH VOLTAGES HAZARDOUS TO HUMAN SAFETY may be normally generated on the output terminals The customer user must ensure that the output power lines are labeled properly as to the safety hazards and that any inadvertent contact with hazardous voltages is eliminated Guard against risks of electrical shock during open cover checks by not touching any portion of the electrical circuits Even when power is off capacitors may retain an electrical charge Use safety glasses during open cover checks to avoid personal injury by any sudden component failure Neither AMETEK Programmable Power Inc San Diego Califo
38. ower supply This control mode enables the remote source to control either the voltage limit or the current limit or both with a 0 5 volt or 0 10 volt or 0 5 000 ohm signal Selection of what is controlled and how is done via the ANALOG CONTROL OPTIONS MENU explained later in this section SCPI Optional Control is passed to the SCPI interface For use please refer to the SCPI Option User s Manual AUTO STEP Control is passed to the auto step program Instructions on how to set up the program are in Auto step Programming Section of this manual ANALOG CONTROL OPTION When REM ANALOG is selected as the control source this menu AVATI art 4 allows the user to select whether voltage is controlled current is controlled or both are controlled remotely In addition the type of control source may be selected Control sources allowed are 0 5 volts 0 10 volts and 0 5 000 ohms SET POWER LIMIT The maximum output power of the power supply can be set via this menu To set gj the Power Limit cycle the Menu button until Set Power Limit is displayed Enter a limit from the keypad or the keys Set this limit by pressing ENTER When the load is increased to the power level set the Constant Power light will illuminate and the voltage and current will be automatically adjusted to maintain a constant power When the power is set to less than the maximum rating of the power supply the alphanumeric display will always display the current output
39. r supply 4 2 PROGRAMMING The programming sequence for each of the nine steps is identical Each programming sequence requires the input entries The step number to be programmed The output voltage for the step The output current for the step The OVP setting for the step The time for the step What to do after the step is completed 001 ME A diagram showing an overview of the auto step programming menu system is shown in figure 4 2 on the following page To enter the auto step programming mode push the MENU key until the auto step programming screen shown below in Figure 1 appears Figure 4 1 Auto step Programming Screen AUTO STEP PROGRAMMING ENTER TD SELECT Press enter at this screen to enter the auto step programming mode M550004 01 4 1 Figure 4 2 Auto step Programming Menu System dOLS 440 INdINO Y SNDONSHM 0315 DINY 5d315 1v3d38 lt NDA N3HM I d315 OLMO Y USING d31S 1SHI4 NI SV IWYS d3LS 1SHI4 NI SV IWYS YIlNI y AGS AGS 49v110A E d315 OLNV JOVLIDA d315 DOLNY 8313 HAILNI OGS8 ETA AGS OGS8 V Gl AS S Y 509 NYE d3iSOINW Y 509 N g di3iSOIMW Y NNNIXYIN NIN OL dn H31N3 d315 IX3N OL 09 d315 DOLNY 3NDGQ N3HM H31N3 50NO0J35 09 d315 DINY AWIL H31N3 i SLIDA GE SdNY SZI 1NddAnd d315 OLNV H31N3 AGS JOVL
40. rawing 3 3kW to 15kW Output Voltage lt 60 V ee ui 2 7 Figure 2 4 Outline Drawing 3 3kW to 15kW Output Voltage gt 80 V RR Ge AA anza 2 8 Figure 2 5 Outline Drawing 13 3kW 8 16kW to 30kW Output Voltage lt 60 V 2 9 Figure 2 6 Outline Drawing 13 3kW 8 16kW to 30kW Output Voltage gt 80 V 2 10 Figure 3 1 DHP Series Controls and Indicators i 3 1 Figure 3 2 Pin out for Connector J1 i 3 8 Figure 3 3 Remote Current Programming Using Resistance ii 3 11 Figure 3 4 Remote Current Programming Using 0 5 or 0 10 VDC Source 3 11 Figure 3 5 Remote Voltage Programming Using Resistance 3 12 Figure 3 6 Remote Voltage Programming Using 0 5 or 0 10 VDC Source 3 12 Figure 3 7a Remote Sensing Operation at the Load i 3 13 Figure 3 8b Remote Sensing Operation at the Load lt 60V OuUt ee RR AA Ge www 3 13 Figure 3 9 Remote On Off Control by Contact Closure a 3 14 Figure 3 10 Remote On Off Using Isolated AC or DC Voltage Source 3 14 Figure 3 11 Remote On Off Using Isolated TTL CMOS Voltage Supply 3 15 Figure 3 12 Remote Overvoltage Set Using DC
41. rnia USA nor any of the subsidiary sales organizations can accept any responsibility for personnel material or inconsequential injury loss or damage that results from improper use of the equipment and accessories SAFETY SYMBOLS WM WARNING N CAUTION Risk of Electrical Shock Refer to Accompanying Documents LI Off Supply Direct Current DC ly Standby Supply o Alternating Current AC On Supply 3 Three Phase Alternating Current D Protective Conductor Terminal uf Earth Ground Terminal E Fuse L Chassis Ground This page intentionally left blank Product Family DHP Series DC Power Supplies Warranty Period Five Years WARRANTY TERMS AMETEK Programmable Power Inc AMETEK provides this written warranty covering the Product stated above and if the Buyer discovers and notifies AMETEK in writing of any defect in material or workmanship within the applicable warranty period stated above then AMETEK may at its option repair or replace the Product or issue a credit note for the defective Product or provide the Buyer with replacement parts for the Product The Buyer will at its expense return the defective Product or parts thereof to AMETEK in accordance with the return procedure specified below AMETEK will at its expense deliver the repaired or replaced Product or parts to the Buyer Any warranty of AMETEK will not apply if the Buyer is in default under the Purchase Order Agreement or where the Produ
42. s ground Regulation Line or Load Voltage 0 1 of max output voltage Current 0 1 of max output current for 80V and higher 0 5 of max output current for lt 80V Transient Response A 30 step load will recover to within 2 of original value within 10ms Stability 0 05 of set point after 8 hr warm up at fixed line load and temp Remote Control Monitor On Off control via contact closure 6 120 VDC or 12 120 VAC and TTL or CMOS switch output voltage and current monitor OVP limit set summary fault status Power Density 4 5 Watts cubic in 10 amp 20 KW 6 8 Watts cubic in 15 amp 30 KW Power Factor 72 min Efficiency 80 minimum at full load 1 4 M550004 01 Table 1 2 5kW to 15kW and 16kW to 30kW Series Technical Characteristics Continued PARAMETERS REMOTE PROGRAMMING Resistive Constant Voltage 0 100 Constant Current 0 100 Voltage Constant Voltage 0 100 Constant Current 0 100 Remote Sensing ENVIRONMENTAL CHARACTERISTICS Temperature Coefficient Ambient Temperature Operating Storage Humidity Cooling Agency Approvals excludes 600 volt models M550004 01 SPECIFICATIONS 0 5k ohms 0 5k ohms 0 5 VDC or 0 10 VDC 0 5 VDC or 0 10 VDC Terminals are provided to sense output voltage at point of load Maximum line drop 3 of rated voltage per line or 2 volts whichever is less 0 02 C of max output voltage rating for voltage set point 0 03 C of ma
43. ut screen is displayed and press the arrow key See Limit Settings above RESTORE FROM MEMORY y 5 80 V 300A 3000W WARNING Restoring from memory immediately applies the new voltage and current settings to the output terminals Hazardous voltage levels may be present at the terminals SAVE TO MEMORY There are nine memory locations 1 9 where voltage and current settings SAVE TO MEMORY 1 can be saved for future retrieval and use This 500V 300A 3000W function saves the present voltage current overvoltage and control source settings into one of the nine memories The memory location appears immediately after the function title Save To Memory M550004 01 3 3 Cycle the MENU button to Save To Memory and select a memory location by entering it from the key pad or by scrolling to it using the keys Once selected press ENTER and all current settings will be saved CONTROL SOURCE The control source for the CONTROL SOURCE power supply is the location from which the output of KEYBOARD the power supply can be controlled To select the control source for the power supply cycle to the Control Source function and then use the keys to scroll through the eight programming modes The four modes are listed below KEYBOARD All control is from the keyboard REM ANALOG This mode allows an analog remote source connected to the power supply at the input connector J1 on the rear panel to control the p
44. utdown fault This terminal goes to high state in the event a converter temperature overvoltage or bias supply fault This signal may also be used as an input to shut down the output of the power supply It requires a 12 volt signal referenced to circuit common To activate shutdown Output voltage monitor 0 10 VDC equals to 0 100 rated voltage Voltage programming return Used with J1 9 J1 15 or J1 21 and must be referenced to or within 3V of the circuit common same as pin 4 1 milliamp current source for remote voltage programming using resistance 0 5k ohm resistor referenced to common will program the output voltage from 0 100 1 milliamp current source for remote current programming using resistance 0 5k ohm resistor referenced to common will program the output from 0 100 Current programming return Used with pins 10 16 or 22 for remote current programming and must be referenced to or within 3V of the circuit common same as pin 23 Circuit common electrically referenced to the negative output of the supply unless ordered with the M51 option Current programming return Used with pins 10 16 or 22 for remote current programming and must be referenced to or within 3V of the circuit common same as pin 23 M550004 01 3 7 EN The power supply may be configured via Ks connector J1 on the rear panel for different 1 nN 14 operating configurations local and remote o current programming local and remote
45. x output current rating for current set point 0 to 50 C 40 to 75 C 0 80 RH non condensing Internal fans TUV NRTL to UL1950 TUV to IEC 950 CE mark 1 5 Table 1 3 Available Voltages and Currents 2U HEIGHT 3U HEIGHT er ere HEIGHT ut 2KW 3KW 5KW 66KW 10KW 15KW er ere 3KW 16 6KW 20KW 25KW 30KW 1000 1500 2000 2500 2000 800 1200 1600 2000 2400 m N al N al oa 660 1000 1900 1650 2000 530 800 1080 1325 1600 440 660 680 rroo 1320 330 sco ees so 1000 265 400 s20 eso 800 220 so 40 550 e iss 250 s20 as so 133 200 __ 265 300 o io ree _ 220 275 39 is ek N O Go N a o o o 5 60 80 alo QIN ojo k al SIN alo SO O Q o 100 NOS 80 100 120 ee es 100 EIA L Output Ripple Typical RATING 5 15V 10 15 mV 2 S a aja 2 N R Wlala 3 ojo o o ajwW lo o 8 NS n N e u a N alo nN a o dajoj u so a 150 PE 115 100 75 MEN L l EA 66 25 3 16 Q Notes Basic model number includes voltage and current from from table e g 20 a 15 mV DHP5 325 100 mV 25 mV AN EL VOLTS CURRENT 100V 125 mV 25 mV 600 volt models are not CE 120V 135 mV 25 mV marked or UL listed 150V 150 mV
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