Marathon Power Tri-Athlon ATWN-10003-02, User Manual

Page 1: ...Tri Athlon 3 Phase Uninterruptible Power System User Manual for Models ATWS 10003 02 ATWS 15003 02 ATWS 20003 02 ATWN 10003 02 ATWN 15003 02 ATWN 20003 02 ...

Page 2: ...2 2020 Marathon Power Inc All rights reserved The information in this document is subject to change without notice ...

Page 3: ... Power Cable Connections 12 3 8 Battery Connection 15 3 9 UPS Parallel Installation 16 3 10 Computer Access 17 4 Operation 19 4 1 Operation Modes 19 4 2 Powering the UPS On Off 21 4 3 LCD Display 26 4 4 Communication Options 33 Appendix 1 Specifications 35 Appendix 2 Troubleshooting 36 Appendix 3 USB Communication Port 37 Appendix 4 RS232 Communication Port 38 Appendix 5 RS485 Communication Port 3...

Page 4: ...owering it on 3 DO NOT open or tamper with the batteries as the fluid contained therein is harmful 4 Please be careful to avoid short circuiting between the positive and negative of battery as it will create a fire hazard 5 DO NOT disassemble the UPS to avoid risk of electric shock 6 Check for any high voltages prior to working on the batteries 7 The operational environment and storage of the UPS ...

Page 5: ...ell as both the normal charging current and maximum charging current Constant voltage mode constant current mode or float mode can be switched automatically Intelligent Charging Method The Tri Athlon UPS series adopts an advanced three stage charging method 1st stage High constant current charging to ensure recharge to 90 within a reasonable time 2nd stage Constant Voltage to energize the batterie...

Page 6: ...ging 2 Check for damage that may have occurred during shipping DO NOT turn on the UPS if any damage is found Immediately contact Marathon Power 3 Check the accessories according to the packing list and contact Marathon Power in case of missing parts 3 2 Cabinet Appearance Front View Side View ...

Page 7: ...y card 4 Dry contact port 5 Power switch 6 USB port 7 RS 485 port 8 RS 232 port 9 O P breaker 10 Maintenance bypass switch with cover 11 Bypass breaker 12 Terminal block for AC connections 13 EVENTS port 14 Cold start button 15 EPO switch 16 REPO port 17 Parallel port 2 18 Parallel port 1 19 I P breaker 20 Terminal block for battery connection ...

Page 8: ...lay card 4 Dry contact port 5 Power switch 6 USB port 7 RS 485 port 8 RS 232 port 9 O P breaker 10 Maintenance switch its cover 11 Bypass breaker 12 Terminal block for AC connections 13 EVENTS port 14 Cold start button 15 EPO switch 16 REPO port 17 Parallel port 2 18 Parallel port 1 19 I P breaker 20 Terminal block for battery connection ...

Page 9: ...ture exceeds 40 C 104 F the rated load capacity should be reduced by 12 per 5 C 41 F The maximum temperature should not exceed 50 C 122 F Batteries should be mounted in an environment where the temperature is within the required specifications Temperature is a major factor in determining battery life and capacity In a normal installation the battery temperature should ideally be maintained between...

Page 10: ...are protected against over current conditions via a DC compatible thermo magnetic circuit breaker or a set of fuses located close to the batteries UPS Output Any external distribution panel used for load distribution should be fitted with protective devices to avoid the risk of overload Over Current A protection device s should be installed at the distribution panel of the incoming main supply It ...

Page 11: ...6 AWG 6 AWG 2 6 AWG 6 AWG 20kVA 4 AWG 4 AWG 2 6 AWG 4 AWG CAUTION Protective ground cable Connect each cabinet to the main ground system For Grounding connection follow the shortest route possible WARNING Failure to follow adequate grounding procedures may result in electro magnetic interference or electric shock and or fire hazards ...

Page 12: ...ertent operation Open the UPS rear panel and remove the cover of terminals for wiring 3 7 1 Common Input and Output Connection M 1R Primary input Line IN OUT Input Output Input L1 Primary input Phase L1 Output L1 Output Phase L1 Input L2 Primary input Phase L2 Output L2 Output Phase L2 Input L3 Primary input Phase L3 Output L3 Output Phase L3 Input N Input Neutral for primary and secondary input O...

Page 13: ...L2 Primary input Phase L2 Output L3 Output Phase L3 Mains L3 Primary input Phase L3 Output N Output Neutral Input N Input Neutral for primary and secondary input GND Grounding Bps L1 Secondary input Phase L1 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 batteri...

Page 14: ... greater than or equal to that of the connection terminal blocks WARNING If the load equipment is not ready to receive power ensure that the system output cables are safely isolated at their ends Connect the safety ground and any necessary bonding ground cables to the copper ground screw located on the base of the equipment below the power connections All sections of the UPS must be grounded prope...

Page 15: ...ted to the cathode of the negative battery The factory default setting for the long backup time unit is for sixteen 16 12V batteries with a capacity of 65Ah with a charger current of 9 75A When connecting 18 20 22 24 batteries re set the battery quantity and capacity after the UPS starts up in AC mode The charger current can be adjusted automatically according to the battery capacity selected All ...

Page 16: ...t be interconnected in a ring configuration between the UPS s as shown below The ring configuration ensures high control reliability 3 9 3 Requirements for the Parallel System Paralleled UPS s perform as one large UPS system with the advantage of higher reliability The following is required in order to assure that all UPS s are equally utilized and comply with code 1 All the UPS s must be of the s...

Page 17: ...the computer the other end connects to the USB port on the UPS Open the software Muser4000 and click System The Software Parameter Settings are shown below The COM port is chosen according to the UPS the baud rate is 9600 and the protocol is HIP Save this setting ...

Page 18: ...nto Equipment Name and the UPS s ID address into Equipment Address Click Append then the connection between the UPS computer will be established CAUTION To have the UPS operate as an inverter use a computer to set the output voltage and frequency Shut down the inverter prior to setting the unit ...

Page 19: ...ill automatically return to Normal Mode when AC recovers Bypass Mode If there is a fault with the inverter or if an overload occurs the static transfer switch will be activated to transfer the load from the inverter to bypass supply without interruption to the load In the event that the inverter output is not synchronized with the bypass AC source the static switch will perform a transfer of the l...

Page 20: ...orks in line interactive mode meaning the UPS will transfer to bypass When AC is out of a set window the UPS will transfer from bypass to inverter and supply power from the batteries The LCD panel will display all related information Maintenance Mode Manual Bypass A manual bypass switch is available to ensure continuity of supply to the load when the UPS is faulty or being serviced ...

Page 21: ...t it is safely isolated from the UPS output terminals Turn ON the UPS input breaker If the Rectifier input is within acceptable the voltage range the rectifier will start up in 30 seconds after which the inverter will start up Turn ON the UPS output breaker When the inverter starts up the UPS will transfer from bypass mode to inverter mode and then the bypass LED extinguishes and the inverter LED ...

Page 22: ...imum capacity during load testing 4 2 3 Maintenance Bypass To supply the load directly via the AC source simply activate the internal mechanical bypass switch CAUTION The load is not protected by the UPS nor is the power conditioned when the internal mechanical bypass system is active Switching to Mechanical Bypass from Normal Operation CAUTION If the UPS is operating normally and can be controlle...

Page 23: ...c bypass in the UPS Close the maintenance switch cover The rectifier will operate normally after 30 seconds If the inverter is functioning normally the system will transfer from bypass mode to normal mode 4 2 4 Cold Start Procedure CAUTION Follow this procedure for when AC input power is not present but batteries are in good working condition Set the battery breaker to ON for long backup time mode...

Page 24: ...e UPS will shut down To completely isolate the UPS from AC input power all input switches for utility power should be completely off The primary input distribution panel which is often located a distance away from the UPS should be labelled to advise personnel that the UPS system is under maintenance Battery mode Press OFF to shut down the UPS and wait 30 seconds Turn OFF the BATTERY breaker for l...

Page 25: ...25 4 2 6 Parallel Setting Connect the UPS to a computer and power it on Open the Muser4000 software click System User Set Click Set at User Set window ...

Page 26: ... value Then enter a value and click Set as shown below If the UPS beeps the setting is correct CAUTION After changing the parallel system ID the connection between Muser4000 and the equipment might be interrupted If this occurs re connect as per the previous instructions ...

Page 27: ...splay 4 3 1 The home screen shows the UPS system status Sys status this includes the operational flow chart and input output and battery status Press the bypass icon to enter the bypass data screen and press the back icon to return to the previous screen Press the homepage icon to return to the home screen ...

Page 28: ...return to the home screen Press the Load icon to enter the output data screen press the back icon to return to the previous screen Press the homepage icon to return to the home screen Press the battery icon to enter the battery data screen press the back icon to return to the previous screen Press the homepage icon to return to the home screen ...

Page 29: ...ack icon to return to the previous screen Press the homepage icon to return to the home screen Press the ENV data icon to enter the environmental status data screen The temperature data will appear if a temperature sensor is connected Press the back icon to return to the previous screen Press the homepage icon to return to the home screen ...

Page 30: ...alarm info Press the back icon to return to the previous screen Press the homepage icon to return to the home screen Press the history icon to enter the history screen to view data history Press the back icon to return to the previous screen Press the homepage icon to return to the home screen ...

Page 31: ...n to the home screen 4 3 5 Press the Maintenance icon to enter the maintenance page Press the back icon to return to the previous screen Press the homepage icon to return to the home screen 4 3 6 Press the Function icon to enter setting page Press the back icon to return to the previous screen Press the homepage icon to return to the home screen ...

Page 32: ...inated 21 Input Neutral Line Missing Beeps twice per second Fault LED illuminated 22 Battery counter Beeps twice per second Fault LED illuminated 23 Parallel Cable Connection Error Beeps twice per second Fault LED illuminated 24 CAN Comm Fault Beeps twice per second Fault LED illuminated 25 Parallel Load Sharing Fault Beeps twice per second Fault LED illuminated 26 Battery Over Voltage Beeps once ...

Page 33: ...Dial in PPP function to enable the remote control via the internet when the network is unavailable In addition to the features of a standard NetAgent Mini NetAgent II has the option to add NetFeeler Lite to detect temperature humidity smoke and security sensors Thus making NetAgent II a versatile UPS management tool NetAgent II also supports multiple languages and is setup for web based auto langu...

Page 34: ...ay communication card contains six dry contact outputs and one dry contact input connected via a 10 pin hardwire terminal block The inputs and outputs are factory programmed according to functions listed in the table below Pin Function Description Input or Output 1 Utility Failure Output 2 Battery Low 3 4 Bypass On 5 UPS Fault 6 Inverter On 7 Summary Alarm 8 common 9 Remote Shutdown Input 5 12V ...

Page 35: ... UPS Fault Battery Low etc Protection Short Circuit Overload Over Temperature Battery Low Fan Fault Alarm Communication USB RS 485 Parallel Port Coupler Dry Contact Battery Temperature Sensor Intelligent Slot for Optional SNMP Card Relay Card Environmental Operating Temperature 0 C 40 C 32 F 104 F Storage Temperature 25 C 55 C 13 F 131 F no batteries Humidity Range 0 95 non condensing Altitude 150...

Page 36: ...shing but there is no charge voltage and current Battery breaker does is not turned on or batteries are damaged or battery polarity is incorrect Battery quantity and capacity is not set correctly Turn on the battery breaker Replace damaged batteries Correct battery connections Use the LCD panel to set the correct quantity of batteries and capacity 6 Buzzer beeps every 0 5 second and the LCD panel ...

Page 37: ...nal Pin 3 Pin 3 PC DMINUS signal Pin 4 Pin 4 Signal ground The USB functionality Monitor UPS power status Monitor UPS alarm info Monitor UPS operating parameters Timing settings The Communication data format Baud rate 9600bps Byte length 8bit End bit 1bit Parity check none CAUTION Either the USB or the RS 232 or the RS 485 interface can be used Not more than one will function at a time ...

Page 38: ...Pin 3 PC send UPS receive Pin 5 Pin 5 ground The RS 232 functionality Monitor UPS power status Monitor UPS alarm info Monitor UPS operating parameters Timing settings The Communication data format Baud rate 9600bps Byte length 8bit End bit 1bit Parity check none CAUTION Either the USB or the RS 232 or the RS 485 interface can be used Not more than one will function at a time ...

Page 39: ...Pin 7 12Vdc Pin 8 Pin 8 GND The RS 485 functionality Monitor UPS power status Monitor UPS alarm info Monitor UPS operating parameters Timing settings Battery and environment temperature monitoring Charging voltage modulation depending on battery temperature CAUTION Either the USB or the RS 232 or the RS 485 interface can be used Not more than one will function at a time The RS 485 port pin 7 is 12...

Page 40: ...e sensor RJ 45 port and UPS RJ 45 port Temperature sensor RJ 45 UPS BAT_T RJ 45 Description Pin 1 5 Pin 1 5 TX Pin 2 4 Pin 2 4 RX Pin 7 Pin 7 12V Pin 8 Pin 8 GND The BAT_T functionality Battery and environment temperature monitoring Charging voltage modulation depending on battery temperature ...

Page 41: ...table UPS Instruction Pin1 Normally NC Pin2 Normally NO Pin3 Pin4 Common Function 1 description Optional Activate the bypass breaker when alarm feedback is received Function 2 description Optional Activate the battery breaker when the battery voltages is low ...

Page 42: ... 2 Pin 2 GND A remote emergency stop switch can be installed in a remote location and connected via two wires to the REPO connector It uses a dry contact signal that is normally open not provided shut off the UPS output The remote switch can be connected to several UPS s in a parallel setup allowing the user to shut off all of the UPS s outputs at the same time ...

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Page 44: ...fied values They are not intended to function as surge arrestors The UPS is intended to be installed on the load side of the service entrance and has been tested to verify that transient voltage surges are limited when subject to non repetitive transient voltage surge events This warranty excludes any incidental indirect special or consequential damages including without limitation labor for remov...

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Page 48: ...hon Power Inc 2020 MP_Tri Athlon_User Manual_Sep_2020 Marathon Power Inc 2020 2538 E 54th Street Huntington Park CA 90255 Office 310 689 2328 Fax 310 689 2329 support marathon power com www marathon power com ...