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SolarEdge L20-IB60, L20-IB00, Installation Manual

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SolarEdge L20-IB60, L20-IB00 Installation Manual Download Page 62

 

54 

L20, L30 

 

8.

 

Appendix 3: USB communication port definition 

8.1.

 

Definition of the port 

 

Figure 35 USB port

 

Table 16 Connection between PC USB port and UPS USB port 

PC USB port 

UPS USB port 

Description 

Pin 1 

Pin 1 

PC : +5V 

Pin 2 

Pin 2 

PC : DPLUS signal 

Pin 3 

Pin 3 

PC :DMINUS signal 

Pin 4 

Pin 4 

Signal ground 

8.2.

 

Available function of USB 

•

 

Monitor UPS power status. 

•

 

Monitor UPS alarm info. 

•

 

Monitor UPS running parameters. 

•

 

Timing off/on setting. 

8.3.

 

Communication data format 

•

 

Baud rate   

 

9600bps 

•

 

Byte length 

 

8bit 

•

 

End bit 

 

 

1bit 

•

 

Parity check 

 

none 

 

CAUTION! 

 

USB, RS232 and RS485 interface cannot be used at the same time, you can only 
use one of them at one time. 

Summary of Contents for L20-IB60, L20-IB00

Page 1: ...Installation Guide Uninterruptable Power Supply for 400VAC Grid L20 IB60 L20 IB00 L30 IB60 L30 IB00 Version 1 0 September 2021 Cat No 2MUM...

Page 2: ......

Page 3: ...sion of SolarEdge Inc All company and brand products and service names are trademarks or registered trademarks of their respective holders Patent marking notice see http www solaredge com patent The g...

Page 4: ...tallation and maintenance of the UPS and batteries allowing you to correctly set up your system for the maximum safety and performance Included is information on customer support and service if it is...

Page 5: ...OL PANEL VIEW 22 5 7 ELECTRICAL DIAGRAMS 23 5 8 EXTERNAL PROTECTIVE DEVICES 25 5 8 1 External battery 25 5 8 2 UPS output 25 5 8 3 Over current protection 25 5 9 POWER CABLES 25 5 9 1 Cable sizes 26 5...

Page 6: ...NICATION DATA FORMAT 54 9 APPENDIX 4 RS232 COMMUNICATION PORT DEFINITION 55 9 1 DEFINITION OF THE MALE PORT 55 9 2 AVAILABLE FUNCTION OF RS232 55 9 3 RS 232 COMMUNICATION DATA FORMAT 55 10 APPENDIX 5...

Page 7: ...3 FIGURE 20 EXTERNAL MAINTENANCE BYPASS AUXILIARY CONTACTS 24 FIGURE 21 COMMON INPUT CONNECTION 27 FIGURE 22 SPLIT INPUT CONNECTION 28 FIGURE 23 CABLING DIAGRAM 29 FIGURE 24 BUILD IN BATTERY CONNECTIO...

Page 8: ...QUANTITY 32 TABLE 11 OPERATIONAL STATUS AND MODE S 41 TABLE 12 FAULT INFORMATION 42 TABLE 13 ALARM INFORMATION 44 TABLE 14 SPECIFICATIONS 47 TABLE 15 PROBLEMS AND SOLUTIONS 52 TABLE 16 CONNECTION BET...

Page 9: ...ions in this document are according to IEEE 280 Standard Letter Symbols for Quantities Used in Electrical Science and Electrical Engineering 1 2 Safety Symbols Information The following safety symbols...

Page 10: ...not proceed beyond a warning note until the indicated conditions are fully understood and met 1 3 Technical Support You can contact technical support by any of the following methods SOLAREDGE Inc Crit...

Page 11: ...IEC EN 62040 1 or UL1778 4th edition according to your local area regulation code HAZARD If those instructions are not followed it may cause death or serious injury A label of this text or equivalent...

Page 12: ...in a service access area 1 Servicing of batteries should be performed or supervised by personnel knowledgeable about batteries and the required precautions 2 Risk of explosion if battery is replaced b...

Page 13: ...the unit s outlets may have a dangerous amount of voltage even when not plugged into the wall outlet because the battery may continue to supply power Care should be taken to undertake installation in...

Page 14: ...e the system Therefore professional after sales staff must connect the built in battery to UPS in strict accordance with the following operations before installation NOTE before the operation make sur...

Page 15: ...3 Push the battery terminal fixing plate upward together with the battery terminal until so it is just buckled with the upper battery terminal NOTE After the connection the external battery terminal...

Page 16: ...8 L20 L30 Figure 3 Connector Operation 4 Fix the lower battery terminal fixing plate with screws Figure 4 Battery terminal docking 5 Fix the rear side plate with screws...

Page 17: ...9 L20 L30 Figure 5 Install covers...

Page 18: ...tal Control This series UPS is controlled by Digital Signal Processor DSP hence it increases reliability performance self protection self diagnostics and many more Battery is Configurable The battery...

Page 19: ...al or internal batteries make up the system Depending on the site and load requirements of the installation certain additional options are available for the solution Planning a UPS system the followin...

Page 20: ...mperature exceeds 104 F 40 C the rated load capacity should be reduced by 12 per 9 F 5 C The max temperature cannot be higher than 122 F 50 C In case the UPS is dismantled under low temperature it mig...

Page 21: ...h full load is 1000 meters 3281 ft The load capacity should be reduced when this UPS is installed in place whose altitude is higher than 1000 meters shown as the following table Load coefficient equal...

Page 22: ...14 L20 L30 5 2 Dimensions and Weight Figure 6 Dimensions Table 2 Dimensions and Weights Model Width Depth Height Net weigh L20 IB60 250mm 900mm 868mm 237 L20 IB00 250mm 900mm 868mm 77...

Page 23: ...IB60 250mm 900mm 868mm 238 L30 IB00 250mm 900mm 868mm 78 Figure 7 Installation clearance 5 3 Mounting information For L20 L30 250 mm width systems L shaped side brackets castor stoppers are supplied w...

Page 24: ...16 L20 L30 Figure 8 250mm wide unit mounting bracket Unit wheels can be locked by setting as following sketch arrow pointed Figure 9 Unit wheels locking device...

Page 25: ...sportation do not switch on the UPS if any damage found please contact SolarEdge Critical Power support 3 Check the accessories according to the packing list 4 Cut off the banding Figure 10 cut off th...

Page 26: ...ct the UPS to the floor 7 Place the incline board to the ground use the screws unfastened from the last step to fasten the incline board with pallet use a wrench to raise the four leveling feet Figure...

Page 27: ...19 L20 L30 5 5 Cabinet view Figure 15 Front view Side view of L20 and L30...

Page 28: ...er of L20 and L30 Table 3 Cabinet overview 1 LCD panel 2 Terminal block for Input output GND 3 Bypass Switch 4 Mains Switch 5 Maintenance switch 6 Output switch 7 Communication panel 8 Rear cover for...

Page 29: ...tart button 2 USB port for LCD upgrade 3 RS232 port 4 USB port for computer connect 5 RS485 port 6 BAT_T dry contact Temperature sensor port for NTC 7 REPO port 8 Backfeed protection port 9 Parallel p...

Page 30: ...22 L20 L30 5 6 LCD control panel view Figure 18 LCD Control Panel Table 5 LCD and LED display 1 Alarm LED 2 Bypass mode LED 3 Battery mode LED 4 Inverter mode LED 5 LCD display...

Page 31: ...23 L20 L30 5 7 Electrical Diagrams Figure 19 Remote EPO NO and NC port...

Page 32: ...24 L20 L30 Figure 20 External maintenance bypass auxiliary contacts...

Page 33: ...ust be installed at the distribution panel of the incoming utility power and should identify the power cables current capacity as well as the overload capacity of the system CAUTION Select a thermo ma...

Page 34: ...7 Recommended installed screw torque Position AC input AC output Grounding Screw type M6 M6 M6 Recommended torque Nm 6 5 6 5 6 5 CAUTION Protective earth ground cable connect each cabinet to an earth...

Page 35: ...ators of the UPS are opened post any necessary warning signs Open the UPS rear panel Remove the cover of terminals for easy wiring 5 10 1 Bottom cable entry After this opening is done the cables must...

Page 36: ...L2 Primary input Phase L2 Output L3 Output Phase L3 Input L3 Primary input Phase L3 Output N Output Neutral Input N Input Neutral for primary and secondary input GND Grounding BAT Positive terminal of...

Page 37: ...BAT Positive terminal of the batteries string Bps L2 Secondary input Phase L2 BATN Neutral terminal of the batteries string Bps L3 Secondary input Phase L3 BAT Negative terminal of the batteries strin...

Page 38: ...and national codes of practice 5 10 4 Internal battery connections The UPS adopts positive and negative double battery framework total 20 in series A neutral cable is retrieved from the joint between...

Page 39: ...de of the negative battery Factory setting of the standard unit is battery quantity Maximum 60pcs battery capacity Maximum 12V 9Ah CAUTION Note that when the System leaves the factory the internal bat...

Page 40: ...th 12th 13th and the anode of the 9th 10th 11th 12th 13th 14th of the batteries L30 totally 30pcs optional 32 34 36 38 40 42 44 46 48 50 in series A neutral cable is retrieved from the joint between t...

Page 41: ...ections for long run units Figure 26 L30 IB00 External battery connections for long run units NOTE The BAT of the UPS connect poles is connected to the anode of the positive battery the BAT N is conne...

Page 42: ...tarts at AC mode Charger current could be adjusted automatically according to battery capacity selected All related settings can be done through LCD panel or monitoring software CAUTION Ensure correct...

Page 43: ...elow 1 Do not block the airflow to the ventilation openings of the unit 2 Ensure the installation site environmental conditions are in accordance with the unit s working specifications to avoid overhe...

Page 44: ...36 L20 L30 CAUTION Only two UPS systems of this model can be connected in a parallel system Common input Figure 27 Common input connection Dual input Figure 28 Dual input connection...

Page 45: ...The ring configuration ensures high reliability of the control Figure 29 Requirement for the parallel system A group of paralleled UPS systems behaves as one large UPS system but with the advantage o...

Page 46: ...the USB port on the UPS 2 Open the software Muser5000 click system button Figure 30 Muser5000 homepage 3 Software Parameter Setting window opens choose COM according to the UPS model choose 9600 for...

Page 47: ...5 Fill the UPS name field with Equipment Name and UPS ID address field with Equipment address Figure 33 Muser5000 Append equipment manual setting page 6 Click the button Append then the connection be...

Page 48: ...setting the in series number capacity of battery The output voltage level and Bypass protection range are default setting 4 Turn off the input breaker of Unit 1 and make sure the UPS is off Turn on th...

Page 49: ...e Alarm Bypass Battery Inverter UPS Initialization Beeps Only ring once No Blink 0 5s Blink 0 5s Blink 0 5s Blink 0 5s UPS Online Mode Normal NO Beeps NO Beeps Off Off Off On UPS Battery Mode Beeps 2s...

Page 50: ...eep continuously Fault LED lit 5 007 Input SCR Fault Beep continuously Fault LED lit 6 00A Battery SCR Fault Beep continuously Fault LED lit 7 00C Charge SCR Fault Beep continuously Fault LED lit 8 00...

Page 51: ...057 INV Initializes Fault Beep continuously Fault LED lit 26 05A INV self test Fault Beep continuously Fault LED lit 27 05E DC Component Fault Once per 2 seconds Fault LED lit 28 061 DC bus abnormal...

Page 52: ...Once per second BATTERY LED blinking 5 107 Battery Voltage low Once per second BATTERY LED blinking 6 108 No Battery Once per second BATTERY LED blinking 7 109 Input Phase Reverse Once per second INVE...

Page 53: ...r 2 seconds FAULT LED blinking 21 143 Parallel Overload Once per 2 seconds INVERTER LED blinking 22 144 Bypass Overload Once per 2 seconds BYPASS LED blinking 23 145 Maint Switch Misuse Once per 2 sec...

Page 54: ...ze web based user interface Support e mail alarm Multi user permission management Support DHCP Support remote self testing shutdown and restart UPS functions UPS support required Support telnet SSH We...

Page 55: ...rating 20kW power module x1 30kW power module x1 Efficiency with linear load Normal mode Up to 95 5 ECO mode Up to 99 Short circuit capacity Icc KAIC 10 Parallel system integrated parallel Static Swit...

Page 56: ...Battery block flexibility Optional Voltage 96 108 120 132 144 156Vd c 16 18 20 22 24 26pcs optional 192Vdc 312Vdc 16 26pcs 20 pcs define 20 26pcs no power derating 18pcs output power factor 0 9 16pcs...

Page 57: ...of output 1 Slew rate Maximum frequency variation 0 5 2Hz s Bypass source voltage windows setup and Frequency windows setup Frequency 10 5 4 2 1 220Vac Max voltage 25 optional 10 15 20 230Vac Max volt...

Page 58: ...SNMP card optional Megatec SNMP Communicati on port USB S232 RS485 Parallel Battery temperature sensor optional Dry contact port Maintenance breaker dry contact port Output EPO Yes remote EPO Languag...

Page 59: ...ht side 1000mm 39 3 Left side 1000mm 39 3 Front 1000mm 39 3 Top 500mm 19 6 Termination input Rear side output Rear side DC Battery Rear side Protection degree Standard IP IP20 PCB Conformal coating In...

Page 60: ...ge low The input switch of the UPS is not switched on Measure if the UPS input voltage frequency is within the window Check if UPS input is switched on 2 Utility normal but Utility LED does not light...

Page 61: ...ircuit Make sure the load is not in short circuit and then restart the UPS 8 The UPS only works on bypass mode The UPS is set to ECO mode Set the UPS working mode to Normal mode 9 Cannot Black start B...

Page 62: ...n 2 Pin 2 PC DPLUS signal Pin 3 Pin 3 PC DMINUS signal Pin 4 Pin 4 Signal ground 8 2 Available function of USB Monitor UPS power status Monitor UPS alarm info Monitor UPS running parameters Timing off...

Page 63: ...Description Pin 2 Pin 2 UPS send PC receive Pin 3 Pin 3 PC send UPS receive Pin 5 Pin 5 ground 9 2 Available function of RS232 Monitor UPS power status Monitor UPS alarm info Monitor UPS running para...

Page 64: ...D 10 2 Available function of RS485 Monitor UPS power status Monitor UPS alarm info Monitor UPS running parameters Timing off on setting Battery environment temperature monitoring Charging voltage modu...

Page 65: ...select on LCD IN 4 GND GND Input dry contact signal GND IN 5 Input_contact_3 12V Input dry contact signal port function can select on LCD IN 6 GND GND Input dry contact signal GND IN 7 Input_contact_4...

Page 66: ...ontact port common pin OUT 5 Output_3_RLY 125Vac 0 5A Output_3 dry contact port NC pin OUT 6 Output_3_RLY_C 125Vac 0 5A Output_3 dry contact port common pin OUT 7 Output_4_RLY 125Vac 0 5A Output_4 dry...

Page 67: ...nality can be used for this purpose The isolation device must be able to carry the UPS input current common input in case of single source bypass input in case of dual source E g an isolation device c...

Page 68: ...cable with the other signal cables 2 Connect the fuse F the auxiliary contact of relay R and the coil of C as shown in the illustration below 3 Connect C L1 L2 L3 with UPS bypass input L1 L2 L3 as sho...

Page 69: ...le 22 Connection between the button and UPS REPO port Button UPS REPO Description Pin 1 Pin 1 EPO NO Pin 2 Pin 2 EPO 12V Pin 1 Pin 3 EPO NC Pin 2 Pin 4 EPO 12V A remote emergency stop switch can be in...

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