APC SY30K40F Symmetra PX 30kW Scalable to 40kW Rack-mountable UPS
Contents
1. Unlock the right side panel using key Depress the latches Pull out the panel Lift the panel at an angle away from the enclosure Route the communication cables through the front holes of the enclosures Exit the enclosures from the bottom or top as required side panels cannot be removed the Bypass Static Switch Note If your UPS has been installed between devices and Q Module can be removed to gain access How to connect communication cables Connect the network communication cable Connect the XR communication cable enclosure for further details on how to connect communication cables between the UPS and the XR Battery Enclosures Se See Also Refer to the guide supplied with the battery Installation and wiring of optional APC Maintenance Bypass Panel Wiring overview MBP optional AC Power EPO equipment DC Power E Interface wiring Battery Enclosure Optional 4 Max APC Maintenance Bypass Panel installation and wiring procedure Mount the APC Maintenance Bypass Panel MBP on a wall close to the UPS according to the illustration below A 25 99 in 660 mm 4 N Fixing holes in the back of box B 33 84 in 860 mm Connect the cables from the upstream utility to the main input terminals on the MBP Connect the cables from the UPS AC input to the input2. they are installed and functioning correctly Successful completion of steps 1 through 6 indicates that the UPS wiring is properly installed and functioning correctly Turn off breakers and switches and shut down utility power to the system input See Total Power Off procedure Reinstall all wiring access panels on the UPS Contact Information For local country specific centers go to www apc com support contact or see the back cover of the operation manual for phone numbers
3. Arc www apc com Installation Symmetra PX 10 40 kW 208 V IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS Warning ALL safety instructions in the Safety Sheet 990 2984 must be read understood and followed when installing the UPS system Failure to do so could result in equipment damage serious injury or death Warning The UPS system has no built in disconnection devices for AC output and DC input An AC output over current protection and AC output disconnect must be provided by the customer Warning After the UPS has been electrically wired do not start it up Start up is commissioned to APC authorized personnel only Caution For customer supplied external batteries over current protection and a disconnection device for the battery circuits must be provided Note Ensure that the unit is in its final location prior to the installation I 07 2007 990 4063F 001 Cable Entry Rear Cable Entry Loosen the screws to remove the plate Punch holes as required and reinstall the panel before mounting the wiring hardware Bottom Cable Entry Loosen the screws to remove the plate Punch holes as required and reinstall the panel before mounting the wiring hardware AC Input AC Output and Ground Cable Landings Caution Ensure clockwise phase rotation and neutral location Caution Power terminal lug diameter is 8 mm Torque value A
4. N is 6 Nm L1 L2 L3 N AXac output O gt L2 L3 N INPUT ele gt 6 6 XR XR CT XRG pe Connect power input and output wiring to terminate as shown Route the input and output cables in separate conduits XR XR CT XR De Input O Make ground connections as shown EPO Switch Wiring The UPS must be connected to either a dry contact or a 24 Vde Emergency Power Off EPO switch The EPO circuit is considered Class 2 and SELV Safety Extra Low Voltage A SELV circuit is isolated from primary circuitry through an isolating transformer and designed so that under normal conditions the voltage is limited to 42 4 Vac peak or 60 Vdc SELV and Class 2 circuits must be isolated from all primary circuitry Do not connect any circuit to the EPO terminal block unless it can be confirmed that the circuit is SELV or Class 2 For installations in US CL2Class 2 cable for general purpose use CL2PPlenum cable for use in a vertical shaft or from floor to floor CL2R Racer cable for use in dwellings and raceways CL2XLimit
5. ed cable lugs and crimping tools Manufacturer Framatome Connectors International FCI see table Cable Size Terminal bolt diameter 8 mm CNG Cable Lug Type Crimping Tool Die 8 YA8CL2TC38 MD7 34R W8CVT 6 YA6CL2TC38 MD7 34R WSCVT 4 YA4CL2TC38 MD7 34R W4CVT 3 YA3CL2TC38 Y35 U3CRT 2 YA2CL2TC38 MD7 34R W2CVT 1 YAICL2TC38 MD7 34R WICVT 1 0 YA25CL2TC38 MD7 34R W25VT 2 0 YA26CL2TC38 MD7 34R W26VT 3 0 YA27CL2TC38 MD7 34R W27VT 4 0 YA28CL2TC38 MD7 34R W28VT Checklist Q Note Do not install power or battery modules Ensure all power wiring is torqued to a minimum of 53 1b in 6 Nm Ensure that the system enable switch and the DC breaker are in the OFF or STAND BY position Apply utility power to the system input and measure the voltage at the input terminal block Record voltages between L1 and N L2 and N L3 and N Measured voltage must be between 96 and 130 If not STOP Verify correct wiring correct location of N from the power source to the input wiring connections Repeat Step 3 Verify clockwise phase rotation using a phase rotation meter Turn on system enable switch Wait 1 minute for system to self test Ignore display warning fault light will be on Test the EPO switch The system enable switch should trip to the STAND BY position and the system should shut down completely If not check the connections and the EPO switch to ensure that
6. ed use cable for dwellings and raceways For installations in Canada CL2RCertified type ELC Extra Low Voltage Control Cable CL2XCertified type ELC Extra Low Voltage Control Cable Emergency shut down with internal supply N O EPO Control N C EPO Control r XR XR CT XR A Demu saa eeg pe om put Ground 8 Ground Relay Coil 1 716 Relay Coil 2 Internal Power 5 Internal Power 24V Supply 24V Supply STASIS I UU 1 2 Battery Breaker present 34 Ext battery fuse Battery Breaker 1 NO position 56 Ext battery fuse Battery Breaker 2 NO position 78 Temp sensor ext battery 910 Temp sensor ext battery present 11 12 Iso trafo temp switch N C position 13 14 Iso trafo temp switch present Communication Cables Side panel removal Warning Ensure Total Power Off before removing the AN side panel see Total Power Off procedure in the Safety Sheet cable length is inadequate a longer Cat 5 cable or couplers Note Use 20 foot standard Cat 5 data cable supplied If the Q can be used not supplied to gain access to the communication cables If not proceed to Connecting communication cables Q Note If bottom routing is required follow steps 1 to 5 below
7. requency on line in bypass Synchronized to input Output frequency on battery 50 60 Hz Overcurrent device and disconnect switch for external safety DC bus voltage 192 V DC voltage rating of the battery supply 250 V Maximum available battery supply fault current 10 kA Notes Recommended source connection Input electricity to be provided from a dedicated grounded 4 wire WYE utility power source with a grounded neutral If a grounded 3 wire utility is present a Delta to WYE isolation transformer on UPS input is required Ensure clockwise voltage phase rotation L1 L7 L3 Recommended current protection Input 175 Amp 3 Pole AC circuit breaker with 30 kAIC Note If your installation does not include an Isolation Transformer and a MBP optional equipment use a 175 Amp Class J current limiting fuse on each input phase Output 150 Amp 3 pole AC circuit breaker with 30 kAIC Recommended wiring for a 104 F 40 C temperature environment Input wires 2 0 AWG 90 C 194 F rated copper wire Output wires 1 0 AWG 90 C 194 F rated copper wire Refer to NEC Articles 310 15 310 16 and 315 for further information Neutral output wires rate for 173 of output phase current if feeding all Switch Mode Power Supply loads without power factor correction Ground wires sized in accordance with NEC Article 250 122 and Table 250 122 Maximum cable sizes 250 kemil Recommend
8. t Ensure that the wiring is correct Switch on Q001 Q003 and Q002 Measure and record voltages between input and output points on the Symmetra PX L1 input and L1 output L3 input and L3 output Measured voltages must be 0 Volt 2 Volt If not STOP Verify correct wiring from MBP to the Symmetra PX L2 input and L2 output Successful completion of steps 1 through 7 indicates that the MBP is properly installed and functioning correctly Turn off breakers and switches and shut down input power to the system Reinstall all wiring access panels on the Symmetra PX Specifications Caution All electrical power and power control wiring must AN be installed by a qualified electrician and must comply with local and national regulations for maximum power rating Note All current values are based on a 40 kW maximum Q configuration of the UPS Input Input voltage 3 Phase 208 V 166 V 240V Input current nominal per phase 123 A Maximum input current continuous at minimum 162 A mains voltage Input current protection external to UPS not 175 A note 4 supplied Input frequency 40 70 Hz Output Output voltage on line 3 Phase 208 V Output current nominal per phase 111 A Maximum output current in bypass only at 125 139 A overload per phase Neutral output current with 100 switch mode 192 A note 7 load Output current protection external to UPS not 150 A note 5 supplied Output f
9. terminals on the MBP Connect the cables from the UPS AC output to the output terminals on the MBP Connect the cables from the MBP mains output terminals to the load equipment distribution Connect control wires between the UPS and the MBP UTILITY INPUT 208V WYE SYSTEM OUTPUT 208V 4 WIRE GROUND 4 WIRE GROUND 5 iC OOOO MAINTENANCE BYPASS PANEL iO OOOC ILI L2 L3 N Gi ILI L2 L3 N G pra xot pe a e umiLiTy OUTPUT S ILI L2 L3 N G 1 5 6 7 8 9 10 L1 L2 L3 N G 29999 990909 9909 OGO o OO000 IOOOOCO L1 L2 L3 N G L1 L2 L3 N G omw h OQOQO0O0O O00000 OO icour A 1123 4 5 6 7 8 9 10 13 14 J2 Maintenance Bypass Monitor Board SYMMETRA PX UPS Maintenance Bypass Panel wiring checklist Ensure that both the DC breaker and the system enable switch are in the OFF or STAND BY positions Torque terminal screws to 1 6 1 8 Nm and terminal bolts to 6 Nm Verify wires in terminal block X010 Wires 1 10 connect to equipment interface 1 10 Apply power to system input of MBP and measure voltages at input terminal block X001 Measure and record voltages below between L1 and Neutral L2 and Neutral L3 and Neutral Measured voltages must be 96 and 130 If not STOP Verify correct wiring from the power source to the input wiring connections and repeat the procedure Ensure that the phase rotation is correc
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