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Emerson NetSure 722 Bulk Output Power System Brochures and Data Sheets

1. lt 0 5 25Aload 5 55 C Static regulation including input voltage variation and temperature variation lt 0 5 5 100 load 15 C 35T lt 1 5 100 load 5 C 55 C Uin 176 290 Vac f 45 Hz 65 Hz Output voltage decreases with increased output current Overshoot of output voltage at startup lt 1 b Dynamic Response Characteristic at rated input and output voltage Response time lt 200us and overshoot lt 5 for load changes at 50 25 50 and 50 75 50 Overshoot or undershoot lt 5 and output recovers within 1 of regulation band in lt 4ms for load changes at 10 90 and 90 10 Telcordia GR 947 e Filtering with or without battery a Voice Band Noise Complies with Telcordia GR 947 CORE 1 Output noise according to Telcordia GR 947 CORE lt 32dBrnC between 180V 290Vac input and 10 100 load output voltage gt 42V for any application with gt 1 Rectifier 2 Psophometric noise is lt 1mV between 180V 290Vac input and 10 100 load output voltage gt 42V and 16 66 6000Hz for any application with gt 1 Rectifier b Wide Band Noise Complies with Telcordia GR 947 CORE 1 Typically 130 millivolt peak to peak Does not exceed 250 millivolt peak to peak 2 Typically 13 millivolts rms Does not exceed 30 millivolt rms e Output Discharge The output capacitors automatically discharge when the Rectifier is disconnected from the batteries and AC is turned OFF T
2. C 113 F Refer to Figure 7 Figure 8 and Figure 9 to view the relationship between the output power and the ambient temperature 1 Rectifiers 1R483200 and 1R483200E provide a minimum of 2320 watts at 65 C and from 48 0 to 58 0VDC 2 Rectifier 1R483500E provides a minimum of 2700 watts at 65 C and from 48 0 to 58 0VDC Warning The module is rated for continuous operation at full output power up to 45 C 113 F Operation between 45 C 113 F and 75 C 158 F will result in output power decrease Operation above 75 C 158 F is considered abnormal and should be used on a temporary basis only 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 refers to a total of 120 hours in any given year but no more than 15 occurrences in that one year period R48 3200 Output Power vs Temperature at Vin gt 176 Vac 80 60 40 of output power 20 40 20 0 20 40 60 80 100 For R48 3200 Temperature C Figure 7 Typical Thermal Power Limit Curve R48 3200 1R483200 Page 5 This document is 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
3. Protection a Fuse On the input two UL recognized fuses are used not user replaceable b Input Voltage Protection Operating range is 85 290Vac Derating from 85Vac to 176Vac Withstand 415Vac input w o damage 1 The Rectifier will shut down at low or high voltage input Low voltage disable point 80V 3V Hysteresis at least 15 VAC for restart High voltage disable point 295V 5V Hysteresis at least 10 VAC for restart 2 Between 85V and 176V the output power will be derated linearly according to input voltage per Figure 4 Figure 5 and Figure 6 3 Over Voltage Isolation The Rectifier will be disconnected from the AC input when a preset non adjustable value is reached e AC Fail Alarm The Rectifier issues an AC Fail Alarm when AC input voltage drops below 164Vac This alarm clears when AC input voltage recovers above 169Vac e Output Protection a Overload Reverse Current An output fuse is provided on each Rectifier This fuse is not customer replaceable The Rectifier can be plugged into or pulled out of a shelf while operating without damage or opening the fuse b Current Limiting The maximum current delivered by the rectifier can be set via the Controller from 10 to 121 of its rating at maximum rated output voltage Output Current Limit Error lt 1 5A c High Voltage Shutdown 1 Internal If Rectifier output voltage exceeds an adjustable preset value and it is delivering more than 10 of its rated curre
4. Start e Start up time defined as beginning at AC switch on and ending when full output power has been reached consists of two time intervals the delay period and the output voltage rampup period e During the delay period the output voltage will be zero e Start up time AC on till full power lt 5 seconds e Output voltage ramp up period t 50 lt t lt 150 ms 10 to 90 of full power e The Rectifier will not suffer any damage when subjected to repetitive AC switch on switch off operations b Current Walk In if enabled via Controller e 90 load in gt 8S 100 load in lt 124s e According to Telcordia GR 947 CORE R3 19 Page 13 This document is 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E e Communication Failure The Rectifiers protection indicator yellow will flash should it experience a communication failure The failure information will be reported to the Controller and the Controller will process the failure accordingly During a communica
5. documentation supplied with the system the rectifier is installed in Local Indicators Location and Identification Refer to Figure 12 Description There are three 3 indicators located on the Rectifier s front panel The functions of these indicators are as shown in Table 2 Note DC voltage must be present at the Rectifier output terminals from battery or an operating Rectifier for local indicators to illuminate Power Indicator Protection Indicator Alarm Indicator Green Yellow Red Figure 12 Local Indicator Locations Indicator Normal State Alarm State Alarm Cause No input voltage Off f Power Bn Internal input fuse open Green Flashin The Rectifier Module is being identified g by the Controller AC input under over voltage On PFC output under over voltage Z Protection Off High temperature Yellow Moderate load sharing imbalance Flashing Loss of communication with controller Severe load sharing imbalance Rectifier Module output disabled for any On reason including overvoltage shutdown VAN Alarm Off and internal output fuse open Red Rectifier addresses contradictory Flashing Faulty fan Rectifier Module shuts down Table 2 Local Indicators Page 17 This document is property of Emerson Network Power Energy Systems North America Inc and contains confidential and proprietary information owned by Em
6. following the verification suggested above replace the Rectifier exhibiting the current imbalance Rectifier Fault Symptoms and Troubleshooting The fault indicators that can be displayed by the Rectifier are as follows Refer to Table 3 for a list of possible causes and corrective actions e Power Indicator Green OFF e Protection Indicator Yellow ON e Protection Indicator Yellow Flashing e Alarm Indicator Red ON e Alarm Indicator Red Flashing Page 19 This document is 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 UM1R483500E Issue AG November 20 2012 User Instructions Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Symptom Possible Cause s Suggested Action s Power No input voltage Make sure there is input voltage C Indicator Green Off Internal input fuse open Replace the Rectifier AC input voltage outside the Correct the AC input voltage to normal range within the acceptable range PFC over voltage Replace the Rectifier Moderate load sharing imbalance Replace the Rectifier Rectifier no
7. 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Standard Features e Type of Power Conversion Circuit High frequency e Constant Voltage Mode For any initial output voltage setting from 47 to 58 volts output voltage remains constant regardless of load This is the normal operating condition in which loads are being supplied and batteries are float charged Rectifiers operate in the Constant Voltage Mode unless load increases to the point where the product of load current and output voltage is approximately 3200W or 3500W depending on Rectifier model e Constant Power Mode As load increases above approximately 3200W or 3500W depending on Rectifier model non adjustable output current continues to increase but output voltage decreases as required to maintain constant output power Rectifiers operate in the Constant Power Mode unless load continues to increase to the point where the current limit setting is reached e Constant Current Mode If load increases to the current limit setting output voltage decreases linearly to maintain output current at the current limit setting e Input
8. 48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E e Typical Input Data 1R483200E 60 Hz input a System output is initially adjusted to 54 48 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 55 Amperes Nominal Percent Input Heat Input of Full Current Dissipation Voltage Load Amperes BTU Hr o oe e no ee CC so 742 iss 1547 996 9662 17838 o0 i520 s168 ote 99 9 9564 47110 mo 16 36 ss sm6 99 9 9554 51652 o 1626 s424 s422 99 9 95 00 503 64 o oso m w ee s67 b Maximum Input Current at 100 of full load with output adjusted to 58 volts DC as measured at the shelf output terminals Nominal Input Input Voltage Voltage 208 240 176 Efficiency Curve 98 96 a ES 92 90 88 86 Efficiency 10 20 30 40 50 60 70 80 90 100 Load of rated load Figure 10 Efficiency Curve R48 3200E 1R483200E Page 9 This document is 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 UM1R483
9. 500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E e Typical Input Data 1R483500E 60 Hz input a System output is initially adjusted to 54 48 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 60 Amperes Nominal Percent Input Power Ta Heat Input of Full Current Input Factor ee Dissipation Voltage Load Amperes G BTU Hr V 8 A o o io 25 f 75 25 50 75 120 18 36 3790 3782 99 8 93 29 854 6 EEC aro r2 o8 esas ose em ss o9 9550 b Maximum Input Current at 100 of full load with output adjusted to 58 volts DC as measured at the shelf output terminals Nominal Input Input Input Current Voltage Voltage Amperes Efficiency Curve 98 00 97 00 96 00 O lt 9500 m 200Vac o i 230Vac g oo 220Vac 93 00 250Vac W 92 00 91 00 90 00 0 10 20 30 40 50 60 70 Load of rated load Figure 11 Efficiency Curve R48 3500E 1R483500E Page 10 This document is 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 Net
10. EmersonNetworkPower com Emerson Network Power Energy Systems North America 4350 Weaver Parkway Warrenville IL 60555 Toll Free 800 800 1280 USA and Canada Telephone 440 246 6999 Fax 440 246 4876 Web EmersonNetworkPower com EnergySystems EnergyNet Secure EmersonNetworkPower com Emerson Network Power The global leader in enabling Business Critical Continuity EmersonNetworkPower com E AcPower E Embedded Computing Outside Plant E Racks amp Integrated Cabinets Connectivity Embedded Power E Power Switching amp Controls M Services Dc Power E infrastructure Management amp Monitoring M Precision Cooling m Surge Protection
11. NetSure Rectifier Module User Instructions UM1R483500E Issue AG November 20 2012 A technical manual from the experts in Business Critical Continuity SPEC NOS MODELS 1R483200 R48 3200 1R483200E R48 3200E 1R483500E R48 3500E EMERSON Network Power Business Critical Continuity Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co NetSure NetSpan NetReach NetXtend and NetPerform are trademarks of Emerson Network Power Energy Systems North America Inc All other trademarks are the property of their respective owners The products covered by this instruction manual are manufactured and or sold by Emerson Network Power Energy Systems North America Inc 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 and completeness of this document Emerson Network Power Energy Systems North America Inc assumes no responsibility and disclaims all liability for damages resulting 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 This document is the property of Emer
12. Position the Rectifier front cover back into place and secure with the screws previously removed 9 Replace the Rectifier into the shelf Refer to the previous procedure for step by step instructions 10 When the fans start check to ensure that each is providing front to back airflow If air direction is wrong immediately remove the Rectifier Module from the shelf Repeat previous steps to check fan orientation and correct as necessary Reinstall the Rectifier Module and again check for proper airflow 11 Enable the external alarms or notify appropriate personnel that this procedure is finished 12 Ensure that there are no local or remote alarms active on the system Page 22 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Figure 14 Rectifier Fan Replacement Page 23 This document is property of Emerson Network Power Energy Systems North America Inc and contains confidential and proprietary information ow
13. R48 3200E Spec No 1R483500E Model R48 3500E UM1R483500E Issue AG November 20 2012 e Monitoring Function The Rectifier has a built in advanced DSP that monitors and controls the operation of the Rectifier The DSP also communicates with the Controller in real time through the CAN bus Table 1 lists the different commands and information exchanged between the Rectifier and the Controller Commands signals that can be received by the Rectifier from the Controller Turn On Off Current Walk in On Off HVSD High Voltage Shutdown Reset Current Limit Adjustment Information gathered by the Controller from the Rectifier Input Voltage Output Voltage Output Current Current Limit Setting Temperature Voltage Regulation Over Voltage Setting On Off Status Fault Alarms such as HVSD Fan Fail Protection Alarms such as Input Voltage Protection Inner DC Bus Voltage Protection High Temperature Protection Thermal Derating AC Derating AC Fail Imbalanced Output Current Address Code Date Software Version Hardware Version Table 1 Exchange of Information between Rectifier and Controller e External Control Circuits Provided via the associated Controller Refer to the separate Power System documentation for a complete description of available external control circuits e External Alarm Circuits Provided via the associated Controller Refer to the separate Power System documentation for a description o
14. ail ES Services Emerson com or visit www EmersonNetworkPower com EnergySystems Emerson NYSE EMR based in St Louis Missouri USA is a global leader in bringing technology and engineering together to provide innovative solutions for customers in industrial commercial and consumer markets through its network power process management industrial automation climate technologies and tools and storage businesses For more information visit Emerson com Emerson Network Power a business of Emerson NYSE EMR is the global leader in enabling Business Critical Continuity from grid to chip for telecommunication networks data centers health care and industrial facilities Emerson Network Power provides innovative solutions and expertise in areas including AC and DC power precision cooling embedded computing and power integrated racks and enclosures power switching and controls infrastructure management and connectivity All solutions are supported globally by local Emerson Network Power service technicians For more information on Emerson Network Power s full suite of solutions specifically supporting the communications network infrastructure including NetSpan NetReach and NetXtend outside plant enclosures and equipment NetSure DC power systems and NetPerform Optimization Design amp Deployment services visit EmersonNetworkPower com EnergySystems Learn more about Emerson Network Power products and services at
15. d 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 system output voltage will not be affected e High Temperature Alarm Each Rectifier continuously monitors the ambient temperature surrounding the power conversion circuit If this temperature exceeds a preset non adjustable value local and extended Rectifier Fail alarms are activated The alarms will automatically be removed when the ambient temperature surrounding the power conversion circuit decreases to below a preset non adjustable value e Cooling Each Rectifier Module contains a fan for front to back force air cooling a Fan Fault Protection The Rectifier Module shuts down and its alarm indicator red flashes if the fan fails Fan failure is detected and reported to Controller The fans are 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 Module 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 e Paralleling This Rectifier may be connected in parallel with any Rectifier of the same polarity and adjusted to the same output voltage e Output Current Walk In a Normal
16. eeeeesneeaeeeeneeaeeseneeaeeeenneeeesenaes 21 Revision RECON aranesa a a deathcan ye becaceacctasts a e ae a a e AA S n Ra 24 INTRODUCTION Overview The Rectifiers provide load power battery float current and battery recharge current during normal operating conditions The Rectifiers are a constant power design The Rectifiers are rated at their maximum output power This means that within the normal operating ambient temperature range and input voltage range the maximum available output power is a constant 3200W or 3500W depending on Rectifier model Within these ranges the Rectifiers operate in one of three modes depending upon load demands Transition between modes is completely automatic If ambient temperature rises above or input voltage falls below acceptable values Rectifiers continue to operate but at derated output power levels Constant Voltage Mode For any initial output voltage setting from 42 to 58 volts output voltage remains constant regardless of load This is the normal operating condition in which loads are being supplied and batteries are float charged Rectifiers operate in the Constant Voltage Mode unless load increases to the point where the product of load current and output voltage is approximately 3200W or 3500W depending on Rectifier model Constant Power Mode As load increases above approximately 3200W or 3500W depending on Rectifier model non adjustable output current continues to increase but ou
17. erson 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Rectifier High Voltage Shutdown and Lockout Restart Remove the rectifier wait 30 seconds or more until the LEDs on the rectifier extinguish then re insert the rectifier The rectifier s can also be restarted from the ACU LCD or WEB Interface menu via the Rectifier Reset command found in the Manual menu in the LCD menus or under the Rectifier Control Tab in the WEB Interface Installing Rectifiers The Rectifier is hot swappable It can be installed with the system operating Warning To prevent damage to the latching mechanism ensure the handle is in the open position when installing or removing a module NEVER hold the handle in the closed position when installing a module into a shelf Procedure 1 Place the Rectifier into an unoccupied mounting slot without sliding it in completely 2 Click the Rectifier handle in order to pop it forward out of the Rectifier s front panel this will also retract the latch mechanism located on the underside of the Rectifier Refer to Figure 13 for latch mechanism illustration 3 Push the Rectifier completely int
18. f available external alarms Page 15 This document is 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Mechanical Specifications e Dimensions a Millimeters 132 0 Height X 85 3 Width X 287 0 Depth b Inches 5 20 Height X 3 36 Width X 11 3 Depth e Weight 3 5 kg 7 7 Ibs e Indicators a Power Green b Protection Yellow c Alarm Red Page 16 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E OPERATION AC Input Protection Device Requirements Recommendations Refer to the system
19. fier output voltage vs output current R48 3200 Output Voltage vs Output Current at Max Power 3200W 60 40 30 20 Output Voltage V 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 For R48 3200 Output Current A Figure 1 Output Voltage vs Output Current R48 3200 1R483200 Page 2 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E R48 3200e Output Voltage vs Output Current at Max Power 3200W Output Voltage V 3 20 10 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 For R48 3200e Output Current A Figure 2 Output Voltage vs Output Current R48 3200E 1R483200E R48 3500e Output Voltage vs Output Current at Max Power 3500W 60 50 Output Voltage V 8 20 10 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 For R48 3500e Output Current A Figure 3 Output Voltage
20. ime constant is less than 1 minute e Power Interruption The Rectifier starts when connected to a fully discharged battery or capacitor bank bus voltage gt 15V without operating protective devices or requiring the shedding of load or needing any manual intervention The Rectifier starts under all line and environmental conditions when the output terminals are connected to an impedance of less than 15 millionms e Stability Criteria Complies with GR947 Core R3 20 Stability criteria gt 30 deg of phase margin when gain is unity 0 dB and gain down to lt 6 dB when phase is 180 deg Page 7 This document is 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E AC Input Ratings e Voltage Nominal 208 240 volts AC single phase 50 60 Hz with an operating range of 176 to 264 volts Acceptable input frequency range is 45 to 65 Hz Safe Voltage The system can tolerate 415 volts AC without damage e Harmonic Content THD lt 5 THD at 50 100 load The voltage source mus
21. le for cooling If fan replacement should become necessary perform the following procedure Refer to Figure 14 as this procedure is performed Caution In a system with NO redundant Rectifier battery must have sufficient reserve to power the load s while the Rectifier is removed for fan replacement Note When performing any step in this procedure that requires removal of existing hardware retain all hardware for use in subsequent steps Procedure 1 Performing this procedure may activate external alarms Do one of the following If possible disable these alarms If these alarms cannot be easily disabled notify the appropriate personnel to disregard any alarms associated with this system while this procedure is performed 2 Remove the Rectifier from the shelf Refer to a previous procedure for step by step instructions 3 Place the Rectifier Module on a static safe work surface Connect an approved grounding strap to your wrist for the remainder of this procedure 4 On this Rectifier loosen the three 3 screws on the Rectifier front cover and remove the cover 5 For proper orientation of the new fan observe the location of the fan wires and the air flow arrows on the old fan 6 Unplug the power cable of the old fan and remove the fan 7 Plug the power cable of the new fan and place the new fan in the space vacated by the old fan Ensure the fan wires and air flow arrows match the orientation of the old fan 8
22. located on the underside of the Rectifier Push the Rectifier completely into the shelf Push the handle into the front panel of the Rectifier This locks the Rectifier securely to the shelf Certain functions i e rectifier current limit rectifier addressing may require adjustment when adding or replacing a Rectifier Module Refer to the Power System documentation for instructions After the Rectifiers are physically installed in the mounting shelf s they are ready for operation immediately after power is supplied to them Verify that the Rectifiers are operating normally 10 Enable the external alarms or notify appropriate personnel that this procedure is finished 11 Ensure that there are no local or remote alarms active on the system Page 21 This document is 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Rectifier Fan Replacement Each Rectifier uses a fan P N 32010086 for 1R483200 rectifier module P N 32010109 for 1R483200E and 1R483500E rectifier modu
23. ned 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E REVISION RECORD Change Issue Number Description of Change ECO AA LLP214213 New AB LLP214923 Communication Failure description updated for when used with an ACU Controller AC LLP216644 Correct wrong content of GBB rectifier fan replacement PNs AD LLP216539 Typical input data updated AE LLP217095 Items 1 and 2 added to the Thermal Power Limiting description under Standard Features AF LLP217311 HVSD Restart instructions updated AG LLP217962 Corrected Typical Input Data for 1R483500E Page 24 This document is 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 NetPerform Optimization Services At Emerson Network Power we understand the importance of reliable equipment it s critical to both your busi
24. ness and your bottom line That is why we offer a wide array of services to meet all of your network infrastructure needs Technical Support Email DCpower TAC Emerson com Answers technical product and system OSP TAC Emerson com questions determines status of warranties and Prone 1 800 800 5260 contractual agreements for repair Services Design Deployment amp Optimization Email ES Services Emerson com Provides quotes and bid responses order Phone 1 800 800 1280 option 7 placement and scheduling for design and deployment and optimization services FreedomCare Secure EmersonNetworkPower com Download service amp maintenance reports online Spare Parts Email DCpower Spares Emerson com Pricing and PO processing of spare parts OSP Spares Emerson com including but not limited to breakers cables Phone 1 800 800 1280 option 5 fuses rectifier fans misc breaker and fuse panels enclosure fans doors amp switches etc DC Power Depot Repair Email DCpower Repair Emerson com Creates and processes RMAs determines Pane 1 800 800 1280 option 6 lead times and pricing provides repair shipping information and status DC Power Product Training Email DCpower Training Emerson com Requests for quotes order placement and Phone 1 800 800 1280 option 8 scheduling For More Information To learn more about service offerings from Emerson Network Power please contact your sales representative call 1 800 800 1280 option 7 em
25. ng openings are not blocked and temperature of the air entering the Rectifier does not exceed the Operating Ambient Temperature Range stated above Single Rectifier Audible Noise a At 25 C lt 53dB A with fan in high speed Measurement made at 0 6m distance in front of Rectifier and at same horizontal line of the middle of Rectifier b At 25 C lt 45dB A with fan in low speed Measurement made at 1m distance in front of Rectifier and at same horizontal line of the middle of Rectifier EMI RFI Suppression a Rectifiers operating in an approved Rectifier Mounting Shelf conform to the requirements of FCC rules Part 15 Subpart B Class B for Radiated and Conducted emissions limits b Rectifiers operating in an approved Rectifier Mounting Shelf conform to the requirements of European Norm EN55022 Class B for Radiated and Conducted emissions limits Compliance Information a Safety Compliance This unit meets the requirements of UL 60950 1 Standard for Information Technology Equipment and is UL Recognized as a power supply for use in Telephone Electronic Data Processing or Information Processing Equipment This unit meets the requirements of CAN CSA 22 2 No 60950 00 and is tested and Certified by UL c UR as a Component Type Power Supply b The Rectifiers are ROHS compliant 5 6 Page 11 This document is property of Emerson Network Power Energy Systems North America Inc and contains confidential and proprietary
26. nt the Rectifier shuts down After approximately 6 seconds the Rectifier automatically restarts If Rectifier output voltage again exceeds the high voltage shutdown value within 5 minutes the Rectifier shuts down and locks out Manual restart is then required If the Rectifier does not experience a high voltage condition within the 5 minute time period the restart circuit is reset Page 12 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E If two or more Rectifier are installed in a shelf or if the shelf is paralleled with other Rectifier Mounting Shelves only the Rectifier causing the high voltage condition shuts down 2 Backup If Rectifier output voltage exceeds a second non adjustable value the Rectifier shuts down and locks out regardless of load Manual restart is then required e Over Temperature Protection The Rectifier provides overtemperature protection by derating output power and recovers automatically e Hot Swappable The Rectifier is designe
27. o the shelf 4 Push the handle into the front panel of the Rectifier This locks the Rectifier securely to the shelf 5 Repeat the above steps for each Rectifier being installed in the system 6 After the Rectifiers are physically installed in the mounting shelf s they are ready for operation immediately after power is supplied to them 7 Certain functions i e rectifier current limit rectifier addressing may require adjustment when adding or replacing a Rectifier Module Refer to the Power System documentation for instructions Figure 13 Installing a Rectifier Page 18 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E TROUBLESHOOTING AND REPAIR Troubleshooting Rectifier Current Sharing Imbalance When multiple Rectifiers are operating in parallel and the load is greater than 10 if the current sharing imbalance among them is greater than 3 check if the Rectifier is properly seated in the shelf If the current sharing imbalance still persists
28. ovember 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Replacement Procedures Rectifier Replacement Danger Take care when removing a Rectifier that was in operation as Rectifier surfaces could be very hot Warning To prevent damage to the latching mechanism ensure the handle is in the open position when installing or removing a module NEVER hold the handle in the closed position when installing a module into a shelf The Rectifier is hot swappable It can be removed and installed with the system operating Procedure 1 Performing this procedure may activate external alarms Do one of the following If possible disable these alarms If these alarms cannot be easily disabled notify the appropriate personnel to disregard any alarms associated with this system while this procedure is performed On the Rectifier to be removed click the Rectifiers handle in order to pop it forward out of the Rectifier s front panel This will retract the latch mechanism located on the underside of the Rectifier and thus unlock the Rectifier from the shelf Refer to Figure 13 for latch mechanism illustration Slide the Rectifier out by pulling forward Place the replacement Rectifier into the mounting slot without sliding it in completely On the replacement Rectifier click the Rectifiers handle in order to pop it forward out of the Rectifier s front panel this will also retract the latch mechanism
29. ower 3 0 50 100 150 200 250 300 350 For R48 3500e Input Voltage Vac Figure 6 Power Derating Based on Input Voltage R48 3500E 1R483500E Page 4 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E 120 100 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 temperature or failed fan increases above approximately 45 C 113 F the Rectifier will not shut down Rather the Rectifier limits its maximum output power to maintain the temperature of the power conversion circuit within design parameters Operation between 45 C 113 F and 75 C 158 F will result in output power being decreased Full power capability is restored when the temperature decreases to below approximately 45
30. son 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 Copyright 2012 Emerson Network Power Energy Systems North America Inc All rights reserved throughout the world User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E TABLE OF CONTENTS Introduction ae 5 oh z sectect cas uh a chad a a a nacdachaud ious a 1 OVEIVIOW e aaea ccauyantcanithe Ua A AA aT 1 SPeCCHICALIONS a EAE EEA EAA A A 2 Operaatio Morrade asinda aa adana anaana aa iaa eaa Eea rA Glass saad AEE Raa Aiea AAA 17 AC Input Protection Device Requirements Recommendations ccccseeeeeeee 17 Local INGIGALORS a EE EAEE E E EE E dupes anda taeebeeeaeis 17 Rectifier High Voltage Shutdown and Lockout ReStart cccccccssceeeessseeeeesseeeeeeeaes 18 Installing Rectifiers secourir Ann a AE aA E a r i AA A i 18 Troubleshooting and Repair 2 eeeeceeeeeeeceeeeeeeeeeeeeeeeeeetaeeeeeeeaeeeeesaeeeeeseeeeeeseeeeeeeeeeeaees 19 Troubleshooting secies a a E gedaescheaaddactbaadssabeagad sad cade diva adsaduide aed 19 Replacement Procedures ccsccccecsecceceeeeeceeeeeeeceeeene
31. t have a voltage THD of lt 1 1 The Rectifier complies with EN61000 3 2 e Inrush Current Peak does not exceed 1 5 times the steady state peak value of the input current at full load nominal input voltage and for any duration of AC input interrupts Under the above conditions standard AC distribution circuit breakers will not trip e Typical Input Data 1R483200 60 Hz input a System output is initially adjusted to 54 48 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 55 Amperes Nominal Percent Input Input Input of Full Current J Factor Power Heat Tae Dissipation Voltage Load Amperes BTU Hr o om 7 e m I oo 1602 s28 3207 998 909 102009 o os ms e oz 2s b Maximum Input Current at 100 of full load with output adjusted to 58 volts DC as measured at the shelf output terminals Nominal Input Input Input Current Voltage Voltage Amperes 208 240 176 20 42 Page 8 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R
32. t inserted into the slot Remove and properly insert the completely Rectifier Protection Indicator Rectifier over temperature protection which could be caused by Yellow On las 1 Fan rotor blocked ee 2 Ventilation blocked inlet or 2 Remove any object that may outlet be blocking the inlet or outlet 3 AMEN emperaire 100 mgh 3 Lower the ambient temperature or Rectifier inlet too close to a r relocate the heat source heat source a Check the communication cables Yellow Rectifier communication failure Remove and properly insert the Flashing Rectifier Remove the Rectifier wait 30 seconds or more until the LEDs Alarm Output over voltage shutdown Smithe recttier Sain then Indicator Severe load sharing imbalance re insert the Rectifier If Rectifier Red On Inte tial ouput use OPEN fails to start or shuts down again WV replace the Rectifier Alarm Indicator Fan not operating Red Rectifier shuts down Pepiace the tan Flashing Page 20 This document is 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 Table 3 Rectifier Troubleshooting User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG N
33. tion failure in order to protect the battery the Rectifier output voltage will automatically be adjusted as follows When used with the SCU Controller Rectifier output voltage goes to a default value 53 5 V which can be modified using the SCU Controller When used with the ACU Controller Rectifier output voltage goes to the ACU float voltage setting this setting is stored in the Rectifier The Rectifier will revert to normal operation once normal communication is restored e Rectifier Output Current Imbalance a When the average current of all Rectifier Modules is greater than 20 of full rated current and the difference between local Rectifier Module current and average current is greater than 16 of full rated current the yellow protection indicator will illuminate b When the average current of all Rectifier Modules is greater than 10 of full rated current and local Rectifier Module current is less than 1 5 of full rated current then the red fault indicator will illuminate Page 14 This document is 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 User Instructions Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model
34. tput voltage decreases as required to maintain constant output power Rectifiers operate in the Constant Power Mode unless load continues to increase to the point where the current limit setting is reached Constant Current Mode If load increases to the current limit setting output voltage decreases linearly to maintain output current at the current limit setting Page 1 This document is 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Specifications DC Output Ratings e Voltage Nominal 48 0 VDC Positive Ground a Adjustment Range The output voltage can be set within the range of 42V to 58V adjustable via the Controller e Output Power and Current a Spec No 1R483200 Model R48 3200 and Spec No 1R483200E Model R48 3200E 3200W maximum 55 2A 58 VDC to 66 6A 48 VDC b Spec No 1R483500E Model R48 3500E 3500W maximum 60 3A 58 VDC to 72 9A 48 VDC e Output Characteristics a Refer to Figure 1 Figure 2 and Figure 3 for graphs of recti
35. vs Output Current R48 3500E 1R483500E e Power Derating Based on Input Voltage a R48 3200 1R483200 See Figure 4 b R48 3200E 1R483200E See Figure 5 c R48 3500E 1R483500E See Figure 6 Page 3 This document is 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 UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E R48 3200 Output Power vs Input Voltage and Vo 2 48V at Temp lt 45 C 120 Q of output power fo oO 0 50 100 150 200 250 300 350 For R48 3200 Input Voltage Vac Figure 4 Power Derating Based on Input Voltage R48 3200 1R483200 R48 3200e Output Power vs Input Voltage and Vo 2 48V at Temp lt 45 C 120 100 80 60 40 20 of output power 04 50 100 150 200 250 300 350 For R48 3200e Input Voltage Vac Figure 5 Power Derating Based on Input Voltage R48 3200E 1R483200E fo R48 3500e Output Power vs Input Voltage and Vo 2 48V at Temp lt 45 C 120 of output p
36. work Power Energy Systems North America Inc is strictly prohibited User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E Environmental Ratings Operating Ambient Temperature Range a 40 C 40 F to 75 C 167 F with derating output b 40 C 40 F to 45 C 113 F with full power performance c Temperature Coefficient 0 01 per degrees Celsius Storage Ambient Temperature Range 40 C 40 F to 75 C 167 F Relative Humidity This Rectifier is capable of operating in an ambient relative humidity range of 0 to 95 non condensing Altitude 2000 m 6560 ft at full power power limited for heights above 2000 m Surge Protection Compliance with EN61000 4 5 Installation Class 4 and capable of withstanding surges per ANSI IEEE C 62 41 1999 Category B3 across the input terminals Note This level of protection is a widely used standard for telecommunications power equipment As with all such equipment it is the end user s responsibility to provide an adequately sized Surge Suppression Device at the commercial power service entrance of the building that reduces all incoming surges to levels below the classes categories stated for the equipment Ventilation Requirements The Rectifiers are fan cooled and utilize front to back forced ventilation A Rectifier must be mounted so ventilati
37. written permission of Emerson Network Power Energy Systems North America Inc is strictly prohibited UM1R483500E User Instructions Issue AG November 20 2012 Spec No 1R483200 Model R48 3200 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E R48 3200e Output Power vs Temperature at 264V 2 Vin 2 176 Vac 120 5 100 z 8 80 a 60 5 40 a 20 0 40 20 0 20 40 60 80 100 For R48 3200e Temperature C Figure 8 Typical Thermal Power Limit Curve R48 3200E 1R483200E R48 3500e Output Power vs Temperature at 264V 2 Vin 2 176 Vac 120 100 80 a Z 60 3 40 5 20 zL 0 40 20 0 20 40 60 80 100 For R48 3500e Temperature C Figure 9 Typical Thermal Power Limit Curve R48 3500E 1R483500E Page 6 This document is 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 User Instructions UM1R483500E Spec No 1R483200 Model R48 3200 Issue AG November 20 2012 Spec No 1R483200E Model R48 3200E Spec No 1R483500E Model R48 3500E e Regulation a Output Voltage Tolerance Output voltage tolerance lt 0 2 25Aload 15 C 35

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