Emerson NetSure 211 C45 User Manual Download Page 28

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22 Appendix 3 Glossary

NetSure 211 C45 Embedded Power Supply System User Manual

Appendix 3 Glossary

Abbreviation

Full word

Amb.Temp

Ambient Temperature

Batt

Battery

Boost Charging

BLVD

Battery Lower Voltage Disconnection

Cap

Capacity

CommMode

Communication Mode

CurrLimit

Current Limit

CycBC

Cyclic Boost Charging

Con Alarm Voice

Control Alarm Voice

Hist Alarm

Historical alarm

HVSD

High Voltage Shutdown

InitParam

Initialize Parameters

InitPWD

Initialize Password

LLVD

Load Low Voltage Disconnection

LVD

Low Voltage Disconnection

MCB

Miniature Circuit Breaker

Ph-A

Phase A

PWD

Password

Rect

Rectifier

Shunt coeff

Shunt Coefficient

SPD

Surge Protection Device

SW Version

Software Version

Sys

System

Temp

Temperature

Temp Comp

Temperature Compensation

Volt

Voltage

Summary of Contents for NetSure 211 C45

Page 1: ...y contact the nearest Emerson local sales office or service center Copyright 2009 by Emerson Network Power Co Ltd All rights reserved The contents in this document are subject to change without notice Emerson Network Power Co Ltd Address No 1 Kefa Rd Science Industry Park Nanshan District 518057 Shenzhen China Homepage www emersonnetworkpower com cn E mail support emersonnetwork com cn ...

Page 2: ... system The installation personnel must be licensed to operate high voltage and AC power In operation the installation personnel are not allowed to wear conductive objects such as watches bracelets bangles and rings When you spot the cabinet with water or moisture turn off the power immediately In moist environment precautions must be taken to keep moisture out of the power supply system Prohibit ...

Page 3: ...hat when the tool in operation slips the movement of the human body and tool is reduced to a minimum BLVD The power supply system has battery low voltage disconnection BLVD function BLVD means when battery voltage drops down to 43 2V the power supply system cuts the load off to prevent over discharge BLVD is enabled before delivery which means that if power outage lasts for a long time or the powe...

Page 4: ...uses to meet the safety requirement II Sharp object Warning When moving equipment by hand wear protective gloves to avoid injury by sharp object III Power cable Warning Notice Note Please verify the cable labels before connection IV Signal cables Warning Notice Note The signal cables should be routed at least 150mm away from power cables ...

Page 5: ...Electrical Installation 7 2 4 1 Connecting Power Cables 7 2 4 2 Connecting Signal Cables 8 Chapter 3 Installation Testing 11 3 1 Installation Check And Startup 11 3 2 Basic Settings 12 3 3 Alarm Check And System Operation Status Check 12 3 4 Final Steps 13 Chapter 4 Alarm Handling 14 4 1 Handling Alarms 14 4 2 Handling Rectifier Fault 15 Appendix 1 Technical Data 18 Appendix 2 Wiring Diagram 20 Ap...

Page 6: ......

Page 7: ...5 Version No The number of the rectifier in the typical power supply system 4 S1 Configuration Figure 1 1 Model description 1 2 Composition And Configuration NetSure 211 C45 power supply system has two models NetSure 211 C45 S1 and NetSure 211 C45 S2 The appearances of the two systems are shown in Figure 1 2 and Figure 1 3 Rectifier Monitoring module Load MCB Load socket Battery MCB Battery socket...

Page 8: ...n PFC technology raising the power factor to 0 99 The system has wide AC input voltage range 90Vac 290Vac The rectifier uses soft switching technology raising the efficiency to 91 The rectifier has ultra low radiation With advanced EMC design the rectifier meets international standards such as CE NEBS and YD T983 Both the conducted and radiated interference reach Class B The rectifier safety desig...

Page 9: ...cted after it arrives at the installation site The inspection shall be done by representatives of both the user and Emerson Network Power Co Ltd To inspect the equipment you should open the packing case take out the packing list and check against the packing list that the equipment is correct and complete Make sure that the equipment is delivered intact Cables The cable should be selected in accor...

Page 10: ...ble the allowable voltage drop and load peak current The recommended load peak current is 1 2 to 2 3 of MCB or fuse capacity Select the battery cable CSA according to Table 2 5 Select the load cable CSA according to Table 2 6 Table 2 5 Battery cable CSA selection Battery MCB rated current Max battery current Min cable CSA Max cable length allowable voltage drop 0 5V Max cable CSA Max cable length ...

Page 11: ...should make RS232 cable according to the description in Table 2 7 Table 2 7 Definition of the RS232 cable connector DB9 RJ45 X1 2 X2 3 X1 3 X2 6 X1 4 X2 7 X1 5 X2 4 X2 5 X1 6 X2 2 X1 7 X2 8 X1 8 X2 1 2 3 Mechanical Installation 1 Install brackets Fix the brackets on the power supply subrack with bolts Users can choose proper installation position according to actual instance 2 Install the power su...

Page 12: ...ower Supply System User Manual 88 00 76 20 289 80 465 00 482 00 Figure 2 2 Installation dimensions of NetSure 211 C45 S1 power supply system unit mm 88 00 465 00 482 00 76 20 289 8 Figure 2 3 Installation dimensions of NetSure 211 C45 S2 power supply system unit mm ...

Page 13: ...nnectors between battery cells to avoid live state of the system after installation 4 Be careful not to reversely connect the battery Otherwise both the battery and the system will be damaged 1 Cable connection of NetSure 211 C45 S1 power supply system Before connecting AC input cables remove the back cover of the system as shown in Figure 2 4 AC cable entry hole Back cover Figure 2 4 Back view of...

Page 14: ...re 2 7 Connection terminals back view Refer to Table 2 9 to connect the input and output cables Table 2 9 Connection descriptions of input and output cables Cable Connection From To AC input cable AC power AC input MCB DC output cable Load connection terminal Load Battery cable Battery string Battery connection terminal 2 4 2 Connecting Signal Cables 1 Cable connection of NetSure 211 C45 S1 power ...

Page 15: ...Supply System User Manual 2 Cable connection of NetSure 211 C45 S2 power supply system The position of the dry contact and temperature probe connection terminal is shown in Figure 2 7 and the screen print is shown in Figure 2 9 A A amplified view Figure 2 9 Dry contact ...

Page 16: ...e dry contacts Fasten the connection by tightening the screw on the terminal block Warning Notice Note The output dry contacts are normally open by default If users want to use normally closed contacts they need to pull out the monitoring module and change the NO COM connections to NC COM connections at the dry contact socket The position and definition of the dry contact socket is shown in the fo...

Page 17: ...sensor if any has been installed correctly Startup preparations Check item OK Comments Make sure that all the MCB are switched off and all the fuses are removed Measure the AC input voltage Make sure the input voltage is within the allowable range Umin ___V Check that the battery string circuit is not closed Connect the disconnected batteries to the battery string circuit Measure with a voltmeter ...

Page 18: ... do not need BC set the BC voltage to FC voltage plus 0 1V Measure the battery voltage with a multimeter and record it Enter main menu Maintenance password 1 RectTrim submenu Set the output voltage of the rectifier to the value of the battery voltage Insert the battery fuse Set the output voltage of the rectifier to 53 5V Enter the Batt Selection submenu Set the Mode parameter to Auto Note if the ...

Page 19: ...r should be consistent with the actual number Check the voltage current current limiting point of rectifiers through the monitoring module They should agree with the actual parameters For the system configured with temperature sensor the monitoring module should display the battery ambient temperature Hold the probe of the temperature sensor and watch the monitoring module which should display the...

Page 20: ...ver voltage point is too low If yes reset the value A mild over voltage does not affect the system operation However the rectifier will stop operation when the mains voltage is more than 305V Therefore if the power supply voltage is often high consult with the power grid maintenance personnel to improve it 3 AC Voltage Low Check if the AC Under voltage point is too high If yes reset the value When...

Page 21: ...is a battery internal fault If yes replace the battery 2 Check if the battery room temperature is too high If yes cool down the battery room 4 2 Handling Rectifier Fault Handling indicator fault The symptoms of usual rectifier faults include green indicator run indicator off yellow indicator protection indicator on yellow indicator blink red indicator fault indicator on and red indicator blink The...

Page 22: ...e Serious current sharing imbalance current imbalance 3 Check whether the rectifier communication is normal If not check whether the communication cable is in normal connection If the communication is normal while the protection indicator is on replace the rectifier Red indicator blinks Rect Fan Fails Fan fault Replace the fan Replacing rectifier fan If the rectifier fan is faulty it should be rep...

Page 23: ...rectifier works normally You should make sure that 1 The monitoring module recognizes the new rectifier 2 The new rectifier shares current with other rectifiers 3 When this new rectifier is pulled out there is a corresponding alarm and the monitoring module displays the alarm If the new rectifier passes all the above tests the replacement is a success 6 Push the handle back into the front panel to...

Page 24: ...le AC input under voltage alarm recovery point 15Vac higher than the AC input under voltage alarm point AC input over voltage protection point Default 305Vac 5Vac AC input over voltage protection recovery point 10Vac lower than the AC input over voltage protection point AC input under voltage protection point Default 80Vac 5Vac AC input under voltage protection recovery point 15Vac higher than the...

Page 25: ...nitoring module the rectifier will shut down and hold that state Manual resetting is required to restore the operation Manual resetting Resetting can be done manually through the monitoring module or by removing the rectifier from system Temperature derating 20 C 45 C 1000W 45 C 75 C linear derating 75 C 0W EMC CE Class A EN55022 RE Immunity to EFT Level 4 EN61000 4 4 Immunity to ESD Level 3 EN610...

Page 26: ... 3 10 2 10 1 12 11 10 9 8 7 6 5 4 3 2 1 Connect to Connect from NO 10 Dry 9 IB0 connector 12 11 2 1 4 X1 31 4 X1 20 4 X1 22 4 X1 28 4 X1 30 4 X1 29 J1 J2 DA411X3 Alarm board 6 Busbar 5 6 8 9 10 5 4 3 2 1 3 4 7 J218 4 X1 49 4 X1 47 4 X1 35 1 X1 6 3 X1 2 3 X1 1 2 1 2 2 8 J207 1 8 J207 2 12 9 12 12 12 11 6 J1 1 5 6 5 6 3 1 3 1 1 2 5 6 1 2 49 50 47 48 45 46 43 44 41 42 39 40 37 38 35 36 33 34 31 32 29...

Page 27: ...217 4 31 Busbar 1 Line Load Line Load Line Load Line Load X1 BAT CB W03 4 20 4 22 4 30 4 36 7 J218 4 41 4 39 4 5 6 1 2 3 Load Line 1 2 4 32 4 44 Shunt 2 BLVD 3 2 1 12 DO1 COM 12 DO2 NO 12 DO2 COM 12 DO1 NO 12 DI1 12 DI1 12 DI2 12 DI2 8 W06 6 SA411X3 4 X5 3 10 AC CB W04 W04 7 L1 6 L1 7 N 6 N 4 3 2 1 N L 11 IB0 NC COM NO DO2 NC COM NO DO1 DI2 DI1 13 BAT 7 J218 LOAD1 LOAD2 BAT CB Line 12 Load 11 DO2 ...

Page 28: ... Limit CycBC Cyclic Boost Charging Con Alarm Voice Control Alarm Voice Hist Alarm Historical alarm HVSD High Voltage Shutdown InitParam Initialize Parameters InitPWD Initialize Password LLVD Load Low Voltage Disconnection LVD Low Voltage Disconnection MCB Miniature Circuit Breaker Ph A Phase A PWD Password Rect Rectifier Shunt coeff Shunt Coefficient SPD Surge Protection Device SW Version Software...

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