NetSure™ Rectifier Module
Contents
1. O 50 100 150 200 250 300 350 Input Voltage VAC Specifications e Power Derating Based on Temperature The rectifier delivers full power when operating at an ambient temperature of 45 C 113 F or below Each rectifier continuously monitors the ambient temperature surrounding the power conversion circuit If this temperature for any reason such as a high ambient DC Output Ratings Note The current limit and output voltage level can be set by the User through the controller e Voltage Nominal 12 VDC negative ground Output temperature increases above approximately 45 C voltage is adjustable from 12 0 VDC to 13 2 VDC via 113 F the rectifier will not shut down Rather the the associated controller rectifier limits its maximum output power to maintain e Output Power and Current 3000 W 250 A 208 VAC the temperature of the power conversion circuit within 220 VAC 230 VAC 277 VAC input and 12 VDC output design parameters Operation between 45 C 113 C and 75 C 167 F will result in output power being e Output Characteristics Refer to Figure 1 for a graph of decreased Full power capability is restored when the output voltage vs output current temperature decreases to below approximately 45 C 113 F Refer to Figure 3 to view the relationship between the output power and the ambient temperature Spec No 1R123000 1 Document Code 11UJ9716ER Model No R12 3000 Revision B December 302. NetSure Rectifier Module MESON User Instructions UM1R123000 f Network Power Table 3 Typical Input Data 60Hz Input Nehal Percent npu Power haa Input Current Efficiency Dissipation Voltage oa Amperes ay BTU Hr 0 0 50 103 5 31 4 0 3046 107 13 25 3 26 678 8 648 1 0 9549 92 18 172 99 a 50 7 13 1602 9 1581 3 0 9865 94 46 298 70 75 10 80 2235 8 2218 1 0 9921 94 27 433 45 100 13 93 2879 9 2862 5 0 9940 93 79 606 56 110 15 53 3207 2 3189 4 0 9944 93 47 710 39 0 0 56 134 3 31 8 0 2371 108 50 25 2 86 687 5 647 3 0 9416 92 35 168 93 50 6 70 1606 2 1578 2 0 9826 94 66 287 70 E 75 9 35 2237 1 2212 3 0 9892 94 51 414 66 100 12 04 2875 4 2854 4 0 9927 94 08 576 98 110 13 40 3199 2 3178 9 0 9936 93 80 672 86 Note System output is initially adjusted to 12 volts DC as measured at the system sense points at 50 of full load and nominal input Percent of Full Load refers to percent of 250 amperes Table 4 Maximum Input Current 60Hz Input Nominal Input Voltage Input Current Amperes Input Voltage 208 240 176 18 53 Note At 100 of full load with output adjusted to 13 2 volts DC as measured at the module mounting assembly output terminals Document Code 11UJ9716ER Spec No 1R123000 4 Revision B December 30 2014 Model No R12 3000 NetSure Rectifier Module EMERSON User Instructions UM1R123000 l Network
3. No action required Power Indicator Green Off No input voltage Make sure there is input voltage Internal input fuse open Replace the rectifier Protection Indicator Yellow On AC input under over voltage Correct the AC input voltage to within the acceptable range PFC over voltage under voltage or fault Change the failure rectifier position if it still doesn t work replace the rectifier Moderate load sharing imbalance Check if the rectifier is properly seated in the module mounting assembly If this does not correct the fault replace the rectifier Rectifier not inserted into the slot completely Remove and properly insert the rectifier Rectifier is not in the position Check if the contacts of the module mounting assembly s mating socket is ok Change the failure rectifier position if it still doesn t work change the rectifier Rectifier over temperature protection Fan rotor blocked remove any object that may be blocking the fan Ventilation blocked inlet or outlet remove any object that may be blocking the inlet or outlet Ambient temperature too high or rectifier inlet too close to a heat source lower the ambient temperature or relocate the heat source Protection Indicator Yellow Flashing Loss of communication with controller the rectifier can provide power Check the communication cables Remove and properly insert the rectifi
4. 2014 NetSure Rectifier Module a User Instructions UM1R123000 Network Power _ Other power rating values are as follows refer to Figure b Dynamic Load Response time lt 1000 us and 3 overshot lt 5 for load changes at 50 25 50 and 50 75 50 at rated output voltage and a Atan ambient temperature of 55 C 131 F the power delivered by the rectifier is 2500 W en For any step load change within the range of 10 to 90 of full load within 1000 microseconds per Telcordia GR 947 CORE the maximum voltage b Atan ambient temperature of 65 C 149 F the power delivered by the rectifier is 2000 W WARNING The rectifier is rated for continuous transient will not exceed 5 of the initial steady operation at full output power up to 45 C 113 F state voltage within 250 10 microseconds Operation between 45 C 113 F and 75 C Recovery to within 1 of the initial steady state 167 F will result in output power decrease voltage does not exceed 4 milliseconds Operation above 75 C 167 F is considered abnormal and should be used on a temporary basis only a Voice Band Noise Peak peak voltage is lt 120 mV at 0 MHZ to 20 MHZ and normal output voltage e Filtering Temporary Operation at Abnormal Temperature Temporary operation is defined as a period of not more than eight consecutive hours per day and a total of not more than 15 days in a year This re
5. Power e Typical Efficiency Curve See Figure 4 temperature of the air entering the rectifier does not exceed the operating ambient temperature range stated Figure 4 Typical Efficiency Curve at 230 VAC input 50 Hz 25 C lees e Single Rectifier Audible Noise At 25 C lt 60 dB A with fan Measurement made at 0 6 m distance in front of Efficiency Curve 98 rectifier and at same horizontal line of the middle of X 96 rectifier on High Vol gh Voltage Category Il C 92 2 90 e Power Distribution System TN TT IT q L 88 Note The rectifier is recommended to be used in an e L tt i ibaa areas environment with Pollution of Degree 2 or less Pollution 84 Degree 2 applies where there is only non conductive 0 10 20 30 40 50 60 70 80 90 100 pollution that might temporarily become conductive due Load of rated load to occasional condensation such as the office environment Environmental Ratings e EMI RFI Suppression Rectifiers operating in an approved e Operating Ambient Temperature Range module mounting assembly conform to the requirements of FCC rules Part 15 Subpart A Class A for a eS TS ODRE Por Ey vege rang radiated and conducted emissions limits output b 10 C 14 F to 45 C 113 F with full power complanes Ran perpres e EMC ETSI EN 300 386 FCC CFR 47 Part 15 class A e Temperature Coefficient 0 02 per degrees Celsius Telcordia GR 1089 CORE e Storage Ambient Tempera
6. Push the handle built into the rectifier s front cover in and release at the top center of the cover as shown in in Figure 6 This pops the handle forward out of the rectifier s front panel this will also retract the latch mechanism located on the underside of the rectifier WARNING To prevent damage to the latching mechanism ensure the handle is in the open position when installing or removing a rectifier NEVER hold the handle in the closed position when installing a rectifier into a module mounting assembly Note The rectifier locks into the module mounting assembly 7 Pushth tifi letely into th dul ti through a latch located on the underside of the module The Ua MENETE HE COMIC te y KO TE Man OnMnNd assembly latch and module handle are interactive Pushing the handle up into the module s front panel causes the latch to extend to 8 Push the handle into the front panel of the rectifier This the locking position Clicking the handle to pop it out from the will lock the rectifier securely to the module mounting module s front panel causes the latch to retract assembly Procedure 9 Certain functions i e rectifier current limit rectifier addressing may require adjustment when adding or Refer Figure 6 as this procedure is performed replacing a rectifier Refer to Rectifier Current Limit on 1 Performing this procedure may activate external alarms page 7 and the power system documentation for Do one of
7. and completeness of this document Emerson Network Power Energy Systems North America Inc assumes no responsibility and disclaims all liability for damages result ing from use of this information or for any errors or omissions Refer to other local practices or building codes as applicable for the correct methods tools and materials to be used in performing procedures not specifically described in this document The products covered by this instruction manual are manufactured and or sold by Emerson Network Power Energy Systems North America Inc This document is the property of Emerson Network Power Energy Systems North America Inc and contains confidential and proprietary information owned by Emerson Network Power Energy Systems North America Inc Any copying use or disclosure of it without the written permission of Emerson Network Power Energy Systems North America Inc is strictly prohibited Names of companies and products are trademarks or registered trademarks of the respective companies Any questions regarding usage of trademark names should be directed to the original manufacturer EmersonNetworkPower com Energy Systems North America EmersonNetworkPower eu EnergySyste ms EMEA Emerson Network Power Energy Systems North America Inc 2014 While every precaution has been taken to ensure accuracy and completeness herein Emerson Electric Co assumes no responsibility Business Critical Continuity Emerson Netw
8. or replacing a rectifier Refer to Rectifier Current Limit on page 7 and the power system documentation for instructions Spec No 1R123000 9 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 K NetSure Rectifier Module MERSON User Instructions UM1R123000 Network Power _ Troubleshooti nga nd Re pa ir Rectifier Fault Symptoms and Troubleshooting Troubleshooting The fault indicators that can be displayed by the rectifier are as Rectifier Current Sharing Imbalance follows Refer to Table 7 for a list of possible causes and corrective actions When multiple rectifiers are operating in parallel and the load is e Power Indicator Green OFF greater than 20 if the current sharing imbalance among them is greater than 3 check if the rectifier is properly seated in the module mounting assembly e Protection Indicator Yellow Flashing e Protection Indicator Yellow ON If the current sharing imbalance still persists following the e Alarm Indicator Red ON verification suggested above replace the rectifier exhibiting the EE E E e Alarm Indicator Red Flashing Spec No 1R123000 10 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 amp NetSure Rectifier Module MoN User Instructions UM1R123000 l Network Power Table 7 Rectifier Troubleshooting Symptom Power Indicator Green On Possible Cause s ACison 12 VDCis on Suggested Action s
9. 12 V max output power is 3000 W AC Input Fuse 280 V 25 A e Output Protection d Spec No 1R123000 Current Limiting The rectifier has a current limit function The current limit point can be set between the range of 0 Ato 250A adjustable via the controller Refer to Rectifier Current Limit on page 7 The current limit accuracy is 10 A when the output voltage ranges from 12 V to 13 2 V High Voltage Shutdown HVSD 1 Software settable HVSD level from controller 13 Vto 13 6 V The software restart hysteresis is 0 5 V 0 2 V 2 Back up hardware HVSD at 14 V 0 5 V 3 Inthe case of a second HVSD within 5 minutes time value configurable via the controller the unit shall require to be manually restarted Method of manual restart Remove the rectifier wait 30 seconds or more until the LEDs on the rectifier extinguish then re insert the rectifier Model No R12 3000 6 Ss EMERSON Alatunsarl Dmtarnr Network Powel Over Temperature Protection The rectifier provides over temperature protection by derating output power and recovers automatically Active Load Sharing The rectifier uses advanced digital active load sharing technology that maintains balancing to within 3 of rated current Hot Swappable The rectifier is designed to be plug and play The rectifier can be inserted or removed from a live DC power system with no damage When the rectifier is plugged into the system the syst
10. NetSure Rectifier Module User Manual UM1R123000 Document Code 11UJ9716ER Revision B December 30 2014 Specification Number 1R123000 Model Number R12 3000 an EMERSON Network Power NetSure Rectifier Module User Instructions UM1R123000 e A This page is intentionally blank Spec No 1R123000 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 E l Table of Contents Admonishments Used in this Document ssesesssecossesossscccssecosseccossecosseceoseecossecossecossecosssecosssecossecossecossescossecosseeoo ii Important Safety Instructions sessseeoseccssecsseccseccseccseccoseccseccseecsecossecsseccseccseecseecsseecseccssecsseecseccsecsseecseecssecsseeose iii cene alko 8 een Oe eee eee E A E E ee iii o TE e e EE AE SEENA AE A N EE E A E EI E E A A eee iii Pazarda WON EAGG e A EE E E N E iii Handling Equipment Containing Static Sensitive COMPONENLS ssccccccccccecceceeeessssseeeeeccceceeeeeeseaaaaaassseeeeeeeess iii Static Warning se cos scansvevacescutrscivevercdansabvocivsbarsdisiatensiasieaeasiaseaavaiesenssaiaebows iaaa iv MOCO eies E a docedeeeeuednont uesanaveuatnwsbueasueovecereuceus 1 OE EEE ANE E EAN NE der AE N N AE IINE EO AN OON AN E A E E T TE 1 PECCI OE oe E E E A E sss eseieaccons ene 1 Operatii serres a aa a 7 AC Input Protection Device Requirements RECOMMENCALtIONS sss
11. ary plastic 5 Store and ship equipment containing static sensitive components only in static shielding containers 6 If necessary to repair equipment containing static sensitive components wear an appropriately grounded wrist strap work ona conductive surface use a grounded soldering iron and use grounded test equipment Spec No 1R123000 Document Code 11UJ9716ER Model No R12 3000 iv Revision B December 30 2014 NetSure Rectifier Module MELSON User Instructions UM1R123000 l Network Power Introduction Figure 1 Output Voltage vs Output Current Overview Output Voltage vs Output Current Max Output Power 3000 W The rectifier provides load power during normal operating Sy conditions The rectifier is rated at its maximum output power ez This means that within the normal operating ambient n temperature range and input voltage range the maximum z Fi available output power is a constant 3000 W Within these ranges amp 2 the rectifier operates in one of three modes depending upon load O 0 demands Transition between modes is completely automatic If 0 20 109 139 200 230 200 ambient temperature rises above or input voltage falls below a acceptable values the rectifier continues to operate but at derated e Power Derating Based on Input Voltage The rectifier output power levels power varies with changes in input voltage and output voltage It uses an advanced power lim
12. dant rectifiers will cause this amps 30 amps times four remaining rectifiers until the controller temporary set point to drop below the actual maximum expected can send updated set points to the remaining rectifiers This takes load Table 6 Rectifier Local Indicators Indicator Normal State Alarm State Alarm Cause off No input voltage Pow r m Internal input fuse open Green The rectifier is being identified by Flashing the controller AC input under over voltage PFC over voltage under voltage or fault Moderate load sharing imbalance On Rectifier not inserted into the slot Protection off completely Yellow Rectifier is not in the position Rectifier over temperature protection Loss of communication with Flashing controller the rectifier can provide power Severe load sharing imbalance Rectifier output disabled for any reason including overvoltage SZ Alarm ah shutdown RS Red on Rectifier addresses contradictory DC failure Flashing One or both fans not operating rectifier shuts down Installing Rectifiers parts of the equipment that remain energized might represent a hazard during servicing after operation of the fuse If the rectifiers are connected to a 3 phase A CAUTION This rectifier contains double pole fusing Rectifiers can be inserted or removed with power applied hot swappable WARNING To prevent damage to the latching sy
13. data or service even if such use appears to be permitted in some of the applicable standards OSHA ALERT Alerts the reader to an action that must be avoided in order to protect equipment software data or service ISO ALERT Alerts the reader to an action that must be performed in order to prevent equipment damage software corruption data loss or service interruption ISO FIRE SAFETY Informs the reader of fire safety information reminders precautions or policies or of the locations of fire fighting and fire safety equipment ISO Fire Safety SAFETY Informs the reader of general safety information reminders precautions or policies not related to a particular source of hazard or to fire safety ISO ANSI OSHA Spec No 1R123000 e Document Code 11UJ9716ER Model No R12 3000 ii Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 o l Important Safety Instructions General Safety DC Input Output Voltages DANGER p YOU MUST FOLLOW APPROVED SAFETY PROCEDURES DANGER This system produces DC Power and may have a battery source connected to it Although the DC voltage is not hazardously high the rectifiers and or battery can deliver large amounts of current Exercise extreme caution not to inadvertently contact or have any tool inadvertently contact an output terminal or battery terminal or exposed wire connected to an output terminal or battery termi
14. ead and follow the capable of producing fatal electrical shock instructions contained on the Static Warning Page Spec No 1R123000 ve Document Code 11UJ9716ER Model No R12 3000 iii Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 a l Static Warning y Ata ATTENTION This equipment contains static sensitive Components The warnings listed below must be observed to prevent damage to these components Disregarding any of these warnings may result in personal injury or damage to the equipment 1 Strictly adhere to the procedures provided in this document 2 Before touching any equipment containing static sensitive components discharge all static electricity from yourself by wearing a wrist strap grounded through a one megohm resistor Some wrist straps such as Emerson Network Power Part Number 631810600 have a built in one megohm resistor no external resistor is necessary Read and follow wrist strap manufacturer s instructions outlining use of a specific wrist strap 3 Donottouch traces or components on equipment containing static sensitive components Handle equipment containing static sensitive components only by the edges that do not have connector pads 4 After removing equipment containing static sensitive components place the equipment only on conductive or anti static material such as conductive foam conductive plastic or aluminum foil Do not use ordinary Styrofoam or ordin
15. em output voltage will remain within the specified regulation range Cooling Each rectifier contains two fans for front to back forced convection cooling a Fan Fault Protection The rectifier shuts down and its alarm indicator red flashes if either fan fails Fan failure is detected and reported to controller The fans are not field replaceable b Fan Control Fan speed is continuously variable When input voltage is within normal range the built in processor adjusts fan speed according to the rectifier s internal temperature and output power For example a higher temperature or output power increases the fan speed This feature can be disabled via the controller allowing the fan to run at full speed regardless of temperature Paralleling Up to twenty seven 27 rectifiers can be connected in parallel in one system Communication Failure The rectifier s protection indicator yellow flashes should it lose communication with the controller Rectifier Output Current Imbalance When there is a severe imbalance in the load sharing the red fault indicator will illuminate Monitoring Function The rectifier has a built in advanced DSP Digital Signal Processor that monitors and controls the operation of the rectifier The DSP also communicates with the associated controller in real time through the CAN bus Table 5 lists the different commands and information exchanged between the rectifier and the controller Docum
16. ent Code 11U 9716ER Revision B December 30 2014 a NetSure Rectifier Module User Instructions UM1R123000 E l Table 5 Exchange of Information between Rectifier and Controller O pe ration Commands Signals that can Information Gathered AC In put Protection Device Requirements Recommendations be Received by the Rectifier by the Controller from from the Controller the Rectifier Refer to the system documentation supplied with the system the en pur vee rectifier is installed in e Current Walk in On Off e Output Voltage e HVSD High Voltage e Output Current Local Indicators Shutdown Voltage e Current Limit Setting ee s Current Limit Adjustment ME N Location and Identification Refer to Figure 5 e Output Voltage Setpoint e HVSD Setting Description There are three 3 alarm and status indicators located e On Off Status on the rectifier s front panel The functions of these indicators are e Fault Alarms such as as shown in Table 6 HVSD Note AC voltage must be present at the rectifier input terminals Fan Fail e Protection Alarms such as Figure 5 Rectifier Local Indicators Locations Input Voltage Protection Inner DC Bus Voltage Protection High Temperature Protection e Thermal Derating e ACDerating e AC Fail e Imbalanced Output Current e Software Version e Hardware Version sini a a2 AEE I ee NN st ER 79 oS FW Mechanical Specifications e Dimension
17. er and controller OK X Alarm Indicator Red On Severe load sharing imbalance Rectifier output disabled for any reason including overvoltage shutdown Remove the rectifier wait 30 seconds or more until the LEDs on the rectifier extinguish then re insert the rectifier If rectifier fails to start or shuts down again replace the rectifier Rectifier addresses contradictory Replace the rectifier DC failure Change the failure rectifier position if it still doesn t work replace the rectifier Alarm Indicator Red Flashing One or both fans not operating rectifier shuts down Replace the rectifier Spec No 1R123000 Model No R12 3000 11 Document Code 11UJ9716ER Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 O o l Replacement Procedures 3 Pull the handle down to pivot it out from the module s front panel As you pull the handle down the module will slide out of the module mounting assembly releasing the module from the mounting assembly connector Rectifier Replacement Rectifiers can be inserted or removed with power applied hot swappable 4 Remove the rectifier from the module mounting assembly DANGER Take care when removing a rectifier that was in operation as rectifier surfaces could be very hot 5 Place the replacement rectifier into the mounting position without sliding it in completely 6
18. fers e Voltage Nominal 208 VAC 220 VAC 230 VAC 277 VAC single phase 3 wire 50 Hz 60 Hz with an operating range of 200 VAC to 277 VAC Acceptable input frequency range is 45 Hz to 65 Hz AC Input Ratings to a total of 120 hours in any given year but no more than 15 occurrences in that one year period Figure 3 Power Derating Based on Temperature Permitted Variation 85 VAC to 305 VAC Output Power vs Temperature at 305 VAC gt Vin gt 176 VAC e Harmonic Content ITHD Meets EN61000 3 2 120 lt 5 from 50 to 100 of rated output current at 100 208 VAC 220 VAC 230 VAC and 277 VAC 50 Hz rz g0 12 VDC and 25 C Q E ee e Inrush Current Peak does not exceed 1 5 times of the s 40 peak value of the maximum steady state input current at gt 20 full load 0 10 10 30 50 70 90 e Typical Input Data 50 Hz Input Temperature C a Refer to Table 1 Note 3000 W 45 C 113 F and 176 VAC lt Vin lt 305 VAC b Maximum Input Current Refer to Table 2 e Regulation e Typical Input Data 60 Hz Input a Static Steady state regulation is 1 as controlled a Refer to Table 3 within the rectifier for any and all combinations of load from no load to full load input voltage and input frequency at a constant ambient temperature The associated system controller may provide improved regulation b Maximum Input Current Refer to Table 4 Spec No 1R123000 2 D
19. is being installed the module s front panel Note this N 3 If present remove the blank cover panel from the ee oo j latch mechanism module mounting position into which a rectifier is to be located on the installed underside of the module 4 Place the rectifier into an unoccupied mounting position THE HANDLE MUST without sliding it in completely BE IN THE OPEN POSITION WHEN 5 Push the handle built into the rectifier s front cover in and B aed release at the top center of the cover as shown in in Figure 6 This pops the handle forward out of the To remove a module from a rectifier s front panel this will also retract the latch mod le mounting mechanism located on the underside of the rectifier assembly pull the handle down to 6 Push the rectifier completely into the module mounting pivot it out from the module s front panel assembly 7 Push the handle into the front panel of the rectifier This a T e will lock the rectifier securely to the module mounting of Peers ain assembly assembly releasing the module from the mounting 8 Repeat the above steps for each rectifier being installed Bes empty Gonngatoi in the system 9 After the rectifiers are physically installed in the module mounting assembly s they are ready for operation immediately after power is supplied to them 10 Certain functions i e rectifier current limit rectifier addressing may require adjustment when adding
20. itation method The lower input threshold is 85 VAC The rectifier can provide its maximum rated power 3000 W as long as the input voltage is within the range of 176 VAC to 305 VAC Below 176 VAC and down to 85 VAC the rectifier will continue to operate normally but will be in a power derating mode The relationship between the output power and input voltage is illustrated in Figure 2 e Constant Voltage Mode For any initial output voltage setting from 12 0 VDC to 13 2 VDC output voltage remains constant regardless of load This is the normal operating condition in which loads are supplied The rectifier operates in the constant voltage mode unless load increases to the point where the product of load current and output voltage is approximately 3000 W e Constant Power Mode As load increases above approximately 3000 W non adjustable output current Figure 2 Power Derating Based on Input Voltage continues to increase but output voltage decreases as Output Power vs Input Voltage required to maintain constant output power The and Vo gt 12V at Temp lt 45 C rectifier operates in the constant power mode unless load a continues to increase to the point where the current limit a eee setting is reached 2B 60 0 5 40 0 e Constant Current Mode If load increases to the current sae limit setting output voltage decreases linearly to L ae maintain output current at the current limit setting
21. lding that reduces all rectifier operates in the constant power mode unless load incoming surges to levels below the continues to increase to the point where the current limit classes categories stated for the equipment setting is reached e Ventilation Requirements The rectifier is fan cooled and e Constant Current Mode If load increases to the current utilizes front to back forced ventilation A rectifier must limit setting output voltage decreases linearly to be mounted so ventilating openings are not blocked and maintain output current at the current limit setting ae Na TRIZ 000 5 Document Code 11UJ9716ER odel No R12 3000 Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 e Input Protection d C Input Over Under Voltage Protection The rectifier shuts down at low or high voltage input based on the following voltage levels 1 Low Voltage Disable Point 80 V 5 V hysteresis is at least15 VAC for restart 2 High Voltage Disable Point 310 V 4 V hysteresis is at least10 VAC for restart Between 132 V and 176 V the output power will be derated linearly based on the input voltage as follows 1 Atinput voltage of 85 V with output gt 12 V max output power is 1500 W 2 Atinput voltage of 132 V with output gt 12 V max output power is 1500 W 3 Atinput voltage of 150 V with output gt 12 V max output power is 2114 W 4 Atinput voltage of 176 V and output gt
22. nal NEVER allow a metal object such as a tool to contact more than one Performing the following procedures may expose you to hazards These procedures should be performed by qualified technicians familiar with the hazards associated with this type of equipment These hazards may include shock energy and or burns To avoid these hazards a The tasks should be performed in the order termination or battery terminal at a time or to indicated simultaneously contact a termination or battery terminal and a grounded object Even a momentary b Remove watches rings and other metal objects short circuit can cause sparking explosion and injury c Prior to contacting any uninsulated surface or termination use a voltmeter to verify that no voltage or the expected voltage is present Check Hazardous Voltage for voltage with both AC and DC voltmeters prior to DANGER Hazard of electrical shock More than one making contact disconnect may be required to de energize the system before servicing d Wear eye protection e Use double insulated tools appropriately rated for l l _ the work to be performed Handling Equipment Containing Static Sensitive Components WARNING Installation or removal of equipment containing static sensitive components requires careful handling Before handling any equipment containing Voltages AC Input Voltages DANGER This system operates from AC input voltage static sensitive components r
23. ocument Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 NetSure Rectifier Module MoN User Instructions UM1R123000 l Network Power Table 1 Typical Input Data 50Hz Input uoma Percent put Power eae Input Current Efficiency Dissipation Voltage HATE Amperes aera BTU Hr 0 0 43 88 7 31 3 0 3552 106 79 25 3 23 669 3 649 2 0 9699 92 30 170 58 50 7 13 1597 0 1581 7 0 9904 94 49 297 58 a 75 10 83 2231 5 2218 5 0 9942 94 24 436 26 100 13 99 2876 6 2863 6 0 9950 93 72 613 28 110 15 55 3207 5 3190 3 0 9955 93 43 715 50 0 0 48 114 5 32 5 0 2841 110 88 25 2 83 680 9 647 5 0 9511 92 42 167 39 50 6 68 1601 5 1578 5 0 9857 94 67 287 10 249 75 9 33 2233 5 2213 2 0 9909 94 52 413 68 100 12 02 2872 9 2854 8 0 9936 94 10 575 13 110 13 39 3197 3 3179 2 0 9944 93 79 673 13 Note System output is initially adjusted to 12 volts DC as measured at the system sense points at 50 of full load and nominal input Percent of Full Load refers to percent of 250 amperes Table 2 Maximum Input Current 50Hz Input Nominal Input Input Current Input Voltage Amperes Voltage 208 240 176 18 54 Note At 100 of full load with output adjusted to 13 2 volts DC as measured at the module mounting assembly output terminals Document Code 11UJ9716ER Spec No 1R123000 3 Revision B December 30 2014 Model No R12 3000
24. ork Power the Emerson Netw ork Power logo Emerson and Consider it Solved are service marks and and disclaims all liability for damages resulting from use of this trademarks of Emerson Electric Co EnergyMaster eSure NetPerform NetReach NetSpan NetSure and NetXtend are trademarks of Emerson information or for any errors or omissions Specifications subject to Network Power Energy Systems North America Inc Any other product brand or company names or logos are the property of the respective owner change without notice EMERSON CONSIDER IT SOLVED Spec No 1R123000 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014
25. s HxWxD 41 4x124x 453 2 mm 1 6x 4 9 x 17 8 inches e Weight 3 0 kg 6 6 Ibs e Local Controls None Alarm Protection Power Indicator Indicator Indicator e Local Status and Alarm Indicators see also Table 6 Red Yellow Green a Power Green LED Rectifier High Voltage Shutdown and Lockout b Protection Yellow LED Restart c Alarm Red LED Procedure 1 Remove the rectifier wait 30 seconds or more until the LEDs on the rectifier extinguish then re insert the rectifier Rectifier Current Limit When setting total rectifier current limit the set point to each rectifier is the total set point divided by the number of rectifiers For example if the system contains five rectifiers and the current limit is set to 150 amps then each rectifier has a current limit set Spec No 1R123000 7 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 a NetSure Rectifier Module S User Instructions UM1R123000 A tied l point of 30 amps If one or more rectifiers are removed or fail it a couple communication cycles several seconds after which each will take several seconds for the individual set points to the rectifier would have a new set point of 37 5 amps for a total of 150 remaining rectifiers to be reset In the example given if one amps The total current limit of the rectifiers should not be set rectifier is removed the current limit set point will drop to 120 such that the loss of the redun
26. ssssssseeeececccececcecsseeeessssseeeeeeceeeeeeeeeseaeaaeessses 7 Eoc IN SOS stra a E E E E T E I E E I E 7 Rectifier High Voltage Shutdown and Lockout Restart cccccccssssssssssssseeeeccccceeeceeeeeeessssseeeeeccceceeeeesseaeeaaassseeeeeeeeees 7 RECCINE Fr Current Omi scene E E E A a a 7 Installing Rectifiers 5 isacsissnenceswaseaaseisvenwaierosiantbaineudsnaeseueevsunnsad pevevibaneudubsieaehedseananasnunenautbeboataver vena selansunameueneaniawounineaens 8 TROUDICSHOOCING ANG RED AM sikerre EEEE deeviedosesesey deveteuier 10 STITT SFO TIN Ge teracissaratras piace neacwarrcarectoarseaie guswureaatdedansietnasisoee sseisuad EAEE EENEN 10 Replacement Procede a ee ee ne en ee NE eee Cone eee 12 Model No R123000 il Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 a l Admonishments Used in this Document DANGER Warns of a hazard the reader will be exposed to that will likely result in death or serious injury if not avoided ANSI OSHA WARNING Warns of a potential hazard the reader may be exposed to that could result in death or serious injury if not avoided This admonition is not used for situations that pose a risk only to equipment software data or service ANSI CAUTION Warns of a potential hazard the reader may be exposed to that could result in minor or moderate injury if not avoided ANSI OSHA This admonition is not used for situations that pose a risk only to equipment
27. stem the neutral line should also have a fuse All pole mechanism ensure the handle is in the open position circuit breaker should be provided if used in IT power when installing or removing a rectifier NEVER hold the system handle in the closed position when installing a rectifier into a module mounting assembly Note Electrical fire mechanical enclosures should be provided in the end product Spec No 1R123000 g Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 o l Note The rectifier locks into the module mounting assembly Figure 6 Installing or Removing a Rectifier through a latch located on the underside of the module The latch and module handle are interactive Pushing the handle up into the module s front panel causes the latch to extend to the locking position Clicking the handle to pop it out from the module s front panel causes the latch to retract Note For safety the unit rear connector output DC pins are disabled until awakened inside the module mounting assembly To install or remove a module push the Procedure handle built into the front cover in and gt S Refer Figure 6 as this procedure is performed E center of the cover c as shown here 1 Unpack the rectifier The handle pop 2 Note the model number located on the front of the towards out of module Ensure the correct module
28. the following If possible disable these alarms instructions ese alam E ye eeslly abana ine 10 After the rectifiers are physically installed in the module appropriate personnel to disregard any alarms associated l mounting assembly s they are ready for operation with this system while this procedure is performed immediately after power is supplied to them Verify that 2 Push the handle built into the rectifier s front cover in and the rectifiers are operating normally release at the top center of the cover as shown in in 11 Figure 6 This pops the handle forward out of the rectifier s front panel this will also retract the latch Enable the external alarms or notify appropriate personnel that this procedure is finished mechanism located on the underside of the rectifier 12 Ensure that there are no local or remote alarms active on the system Spec No 1R123000 12 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 NetSure Rectifier Module User Instructions UM1R123000 a This page is intentionally blank Spec No 1R123000 13 Document Code 11UJ9716ER Model No R12 3000 Revision B December 30 2014 TM e fo NetSure Rectifier Module EN lt nsi User Instructions UM1R123000 Network Power The information contained in this document is subject to change without notice and may not be suitable for all applications While every precaution has been taken to ensure the accuracy
29. ture Range 40 C 40 F to e EMI Load Range 5 to 100 85 C 185 F e Safety IEC 60950 EN 60950 UL 60950 1 e Relative Humidity This rectifier is capable of operating in an ambient relative humidity range of 0 to 95 non condensing Standard Features e Type of Power Conversion Circuit High frequency e Altitude 2000 m 6560 ft at full power power limited e Constant Voltage Mode For any initial output voltage Or DIONE a O AOOO setting from 1 VDC to 13 2 e APA valde e Surge Protection Compliance with EN61000 4 5 4 kV remains constant regardless of load This is the normal Line to Line 4 kV Line to Earth Capable of withstanding operating condition in which loads are supplied The surges per ANSI IEEE C 62 41 1999 Category B3 across rectifier operates in the constant voltage mode unless the input terminals load increases to the point where the product of load t tput voltage i inatel W Note This level of protection is a widely used standard for current and output voltage is approximately 3000 telecommunications and data center power e Constant Power Mode As load increases above equipment As with all such equipment it is the end approximately 3000 W non adjustable output current user s responsibility to provide an adequately sized continues to increase but output voltage decreases as surge suppression device at the commercial power required to maintain constant output power The service entrance of the bui
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