Xantrex XPD 120-4.5, Operating Manual

Page 1: ...Operating Manual XPD 500 Watt Series Programmable DC Power Supply XPD 7 5 67 XPD 18 30 XPD 33 16 XPD 60 9 XPD 120 4 5...

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Page 3: ...Operating Manual for XPD Series Programmable DC Power Supply...

Page 4: ...ight to use parts or products of original or improved design in the repair or replacement If Xantrex repairs or replaces a product its warranty continues for the remaining portion of the original Warr...

Page 5: ...product exchanged under warranty What does this warranty not cover This Limited Warranty does not cover normal wear and tear of the product or costs related to the removal installation or troubleshoo...

Page 6: ...L XANTREX BE LIABLE FOR ANY SPECIAL DIRECT INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES LOSSES COSTS OR EXPENSES HOWEVER ARISING WHETHER IN CONTRACT OR TORT INCLUDING WITHOUT RESTRICTION ANY ECONOMIC...

Page 7: ...ur product user manual for limitations on uses of the product Specifically please note that this power supply is not intended for use in connection with life support systems and Xantrex makes no warra...

Page 8: ...energy for some time after power is removed CAUTION Operate the power supply in an environment free of flammable gases or fumes To ensure that the power supply s safety features are not compromised u...

Page 9: ...tput power as well as the observance of safe techniques while making supply or pin connections and any changes in switch settings Main Sections Section 1 Features and Specifications Describes the powe...

Page 10: ...iii Operating Manual for XPD Series Power Supply Power Supply Safety Markings Alternating Current Off Supply Earth Ground Terminal On Supply Protective Conductor Terminal Caution Check manual for addi...

Page 11: ...ns 21 Section 2 Installation Introduction 23 Basic Setup Procedure 23 Inspection Cleaning and Packaging 24 Initial Inspection 24 Periodic Cleaning 24 Returning Power Supplies to the Manufacturer 25 Re...

Page 12: ...OVP Circuit Check 38 Using the Shutdown Function 39 Controlling Shutdown Function via J210 Connector 39 Master Slave Tracking 39 Using Multiple Supplies 40 User Diagnostics 45 Emergency Shutdown 45 Un...

Page 13: ...transient changes which gives the user the benefit of continuous up to date information Active Power Factor Correction PFC delivers lower input current and input current harmonics Ten turn voltage an...

Page 14: ...additional descriptions for front panel controls and functions Mechanical Specifications on page 21 Functional Tests on page 29 Standard Operation on page 35l Figure 1 1 500 Watt Series Power Supply...

Page 15: ...to 120 V Remote Sensing Port Remove Default Jumpers to use Remote Sensing Blank Sub Plate Replaced if Digital Programming Option is Installed Fan Exhaust Vents Do not obstruct Analog Programming and...

Page 16: ...gh Voltage Models High voltage models are equipped with a 4 terminal output block The top two are positive terminals whereas the lower two are negative Screw clamps are used to secure load connections...

Page 17: ...you mate the J210 connector with a 15 pin male connector such as a Tyco 747908 2 or equivalent The J210 connector provides access to the following functions Remote programming of both output voltage...

Page 18: ...Remote Output Current Limit Programming Select Selects remote output current limit programming when jumpered to pin 8 2 J210 8 AGND Auxiliary Ground Auxiliary ground J210 9 N C No connection None J210...

Page 19: ...tempt to bias these away from that potential CAUTION To maintain the isolation of the power supply output and prevent ground loops use an isolated ungrounded programming source when operating the powe...

Page 20: ...mV 7 7 mV 3 8 mV 4 mV 5 3 mV 2 6 mV 8 mV 1 9 mV 14 mV 1 5 mV Load Regulation 3 Voltage 0 01 of Vmax 2 mV Current 0 01 of Imax 5 mA 2 8 mV 11 7 mA 3 8 mV 8 mA 5 3 mV 6 6 mA 8 mV 5 9 mA 14 mV 5 5 mA Met...

Page 21: ...and temperature after 60 minute warm up 7 Change in output per C change in ambient temperature with constant line and load 8 Typical efficiency is measured at 120 V and full output power Rise Time No...

Page 22: ...S D and Interlock1 5 15 V signal or TTL compatible output selectable logic TTL input impedance 2 k in series with one diode drop Remote Analog Programming Full Scale Input Voltage and current programm...

Page 23: ...trol Resolution 0 02 of maximum voltage Front Panel Current Control Resolution 0 02 of maximum current Front Panel Voltage and Current Meters 3 digit green numeric LED displays For meter accuracy see...

Page 24: ...h 4 24 in 108 mm Mounted Height 5 25 in 133 mm 3 U Width 1 4 rack 4 per 19 in rack Depth 13 in 330 mm not including front panel controls and front and back output terminals Weight Single output 9 0lb...

Page 25: ...details Follow each step in the sequence given Table 2 1 Basic Setup Procedure Step Description Action Reference 1 Inspection Perform an initial physical inspection of the power supply Inspection Cle...

Page 26: ...heck the unit before attempting to use it If the unit is damaged save all packing materials and notify the carrier immediately See packing instructions in Returning Power Supplies to the Manufacturer...

Page 27: ...cedures on page 26 preferably using the original box and packing materials Please ensure that your product is shipped fully insured in the original packaging or equivalent This warranty will not apply...

Page 28: ...the power supply in its original container If the original container is not available seal the unit in a plastic bag and then pack it in a 200 lb 90 kg test corrugated cardboard carton large enough t...

Page 29: ...RM Rack Mount Kit option Ventilation Whether operating the power supply in a rack or on a bench allow cooling air to reach the ventilation inlets on the bottom and sides of the unit Ensure that rack...

Page 30: ...via the safety ground in the AC input connector Ensure that the power supply is connected to a grounded AC outlet with the recommended AC input cord configured for the available line voltage as descri...

Page 31: ...tate the current control one half turn clockwise Slowly rotate the voltage control clockwise and observe the digital meter Minimum control range should be from zero to maximum rated output Observe the...

Page 32: ...the maximum output voltage of the power supply Current Carrying Capacity As a minimum load wiring must have a current carrying capacity greater than the output rating of the power supply This ensures...

Page 33: ...60 70 80 90 100 200 300 400 500 1000 WARNING There is a shock hazard at the load when using a power supply with a rated output greater than 40 V To protect personnel against accidental contact with h...

Page 34: ...distribution method Radial Power Distribution Method To connect distributed loads we recommend that you use this method With this method you connect power to each load individually from a single pair...

Page 35: ...ance use shielded pair wiring of 16 to 24 AWG for remote sense lines In order to connect the sense wires follow this procedure 1 Using a small flat blade screwdriver remove the two sense jumpers on th...

Page 36: ...the load without also connecting the load power leads to the output terminals Avoid reversing positive and negative lead connections Sense Wiring Note Long load leads with large capacitance at the lo...

Page 37: ...operator Turn to Section 4 Remote Operation for descriptions of remote programming options and remote monitoring of the supply Standard Operation This power supply has two basic operating modes Const...

Page 38: ...is low enough that the load current IL is greater than the current limit setting ISET or IL ISET In constant current mode the power supply maintains the output current at the selected value ISET whil...

Page 39: ...g load requirements For example if the load current attempts to increase above the setting of the current adjust control the unit will switch automatically from Constant Voltage to Constant Current mo...

Page 40: ...lowly turn the OVP ADJ potentiometer screw counter clockwise until the red OVP indicator lamp lights 5 Push the power switch to OFF 6 Turn the voltage control knob to minimum 7 Push the power switch O...

Page 41: ...See Rear Panel J210 Connector on page 15 for more information about the J210 connector To activate the shutdown function Connect the control signal source between J210 connector pin 2 shutdown positiv...

Page 42: ...tput greater than 40 V To protect personnel against accidental contact with hazardous voltages created by series connection ensure that the load including connections has no live parts which are acces...

Page 43: ...m voltages of each supply add voltmeter readings The maximum current available to the load is equal to the current of the lowest rated supply in the series See Figure 3 2 for a representation of serie...

Page 44: ...currents of each supply The maximum voltage available at the load is equal to the voltage of the lowest rated supply When you connect two supplies in parallel the supply with the higher voltage setti...

Page 45: ...of both supplies together in a common connection The positive output terminals will provide the required voltages with respect to the common connection Figure 3 4 Split Supply Operation of Multiple Su...

Page 46: ...dependently of each other The maximum current available in split operation is equal to the rated output of the supplies Figure 3 5 Split Supply Operation of Multiple Supplies Positive negative Supply...

Page 47: ...sconnect the power supply from the load and external programming 3 Test the power supply with no load running the tests in Functional Tests on page 29 4 If the tests show that the power supply is func...

Page 48: ...nt limit set to zero See Standard Operation on page 35 Voltage control set to zero REM LED turned on If using remote analog control check your analog programming source See Remote Operation on page 49...

Page 49: ...ge within specified range Connect to appropriate AC voltage source See AC Input Power Connection on page 28 Are sense lines connected See Load Connection on page 30 and Remote Sensing on page 33 is un...

Page 50: ...Section 3 Local Operation User Diagnostics 48 Operating Manual for XPD Series Power Supply...

Page 51: ...ol of the power supply s output voltage and output current limit to shift from local operation at the front panel voltage and current controls to external analog input sources As you vary the programm...

Page 52: ...c Voltage Source 1 Connect J210 pin 7 remote current program select to J210 pin 8 auxiliary ground 2 Connect the control voltage source between J210 pin 5 current program positive and pin 8 program re...

Page 53: ...ates a supply shutdown due to over temperature triggering the OTP circuitry The unit has an auto restart feature when the supply s temperature is within the correct temperature range again OVP Over vo...

Page 54: ...Section 4 Remote Operation Status Flags 52 Operating Manual for XPD Series Power Supply...

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