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(D) INFORMS YOU THE INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. (E) RESERVES ALL RIGHTS. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 2018118 This manual is for qualified personnel only...
Appendix 5 BAT_T communication port ..............41 Appendix 6 Optional port .................... 41 Appendix 7 REPO port ....................42 KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 1...
15/20kVA UPS connect only to a circuit provided with DC 125 amperes maximum branch circuit over current protection in accordance with the National Electric Code, ANSI/NFPA 70. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
SAFE GROUNDING TERMINAL - Indicates primary safe ground Please recycle batteries appropriately. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 3...
The UPS may be completely shut off when the EPO button is pressed. Remote EPO (REPO) function is also available. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Place the incline board to the ground, use the screws unfastened from the last step to fasten the incline board with pallet. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Cabinet Overview Front View Side View KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 6...
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(17) Parallel port 2 (18) Parallel port 1 (19) I/P Switch (20) Terminal block: Battery (DC) KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 7...
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(17) Parallel port 2 (18) Parallel port 1 (19) I/P Switch (20) Terminal block: Battery (DC) KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 8...
CAUTION! KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 9...
For future expansion, it is recommended to install power cable according to the full rated capacity. Cable Dimension KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Check to see if they are electrically isolated and post any necessary warning signs to prevent their inadvertent operation. • Remove the cover of terminals. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 11...
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BATN: Neutral terminal of the battery string BAT-: Negative terminal of the battery string KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 12...
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Pay attention to the diameter of the connection terminal of the cable, it should be greater than or equal to that of the connection poles. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Factory setting of the standard unit is battery quantity - 20/40/60pcs, battery capacity - Maximum 12V9AH. Wiring diagram for 20pcs of batteries installation KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 14...
The battery sets between the Battery anode and the neutral are called positive batteries KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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Circuit breaker unless all connections are properly checked and approved. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
UPS units as shown below. The ring configuration ensures high reliability of the control. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
On the main page of Muser4000, click on the button of “Append. The “Append equipment” window will open as below. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
AC load. There is no power interruption to the critical load. The UPS will automatically return to Normal Mode when AC recovers. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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UPS is out of order or in repair and this manual bypass switch bears for equivalent rated load. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Dummy loads for testing. The UPS can be loaded up to its maximum capacity during load test. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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3. Turn the output switch to ON 4. Trigger the cold start button. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 22...
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Wait for about 5 minutes for the internal DC bus and capacitors to completely discharged. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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The UPS will sound a “beep” to indicate that the setting has been correctly saved. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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If this occurs, re-connect per the instructions described previously. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 25...
The setting of most parameter cannot be set when the UPS is in inverter mode. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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Touch the Output icon to enter the output data window, touch the back icon return to last window and touch the homepage icon jump to main page. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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Touch the battery icon to enter the battery data window, touch the back icon return to last window and touch the homepage icon jump to main page. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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4.3.3 From the Home page, touch the Alarm icon to enter the alarms page. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 29...
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Touch the Settings icon to enter settings pages, touch the back icon return to last window and touch the homepage icon jump to main page. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
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Touch Functions icon to enter setting page, touch the back icon return to last window and touch the homepage icon jump to main page. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Twice per second Fault LED lit Inverter Over temperature Twice per second Fault LED lit KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 32...
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Inverter on invalid Reserve inverter not on Output switch not ON Once per 3 seconds KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 33...
Table: Relay Contacts (communication card) KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
Constant current and constant voltage charge mode End of Discharge 1.75 V/cell (selectable from 1.60 or 1.90V/cell) KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 35...
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UL 1778, IEC/EN 62040-1, IEC/EN 60950-1 FCC Part 15:2015, IEC/EN62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8 KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 36...
UPS is out of order Consult with local agent for repair indicates 1,3,5,9,15, etc. fault codes KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 37...
USB, RS232 and RS485 interface cannot be used at the same time, only one can be used at any time. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
USB, RS232 and RS485 interface cannot be used at the same time, only one can be used at any time. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...
USB, RS232 and RS485 interface cannot be used at the same time, only one can be used at any time. NOTE: RS485 port pin7 is 12Vdc. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 40...
Function 2 description (Optional): • Drive the battery breaker when battery voltage low. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only Page 41...
The remote switch can be connected to several UPS in a parallel architecture allowing the user to stop all units at once. KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118 This manual is for qualified personnel only...