ABB DPA Upscale RI Series, User Manual

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Section-5
04-3006_S5_OPM_ABB_DPA_UPSCALE_RI_10-80kW_EN_150316.doc
Page 13/14 ABB
Modifications reserved
ATTENTION: BEFORE DRAWING THE UPS-MODULE COMPLETELY OUT, WAIT 5 MINUTES UNTIL
THE INTERNAL DC-CAPACITORS ARE DISCHARGED.
9. Draw UPS-Module by pulling it out horizontally:
NOTE: We recommend 2 persons for pulling out the module from the UPS-Frame. The weight
of a of UPScale M10 is 18.5 kg, M20 module is 21.5kg)
10. Insert new UPS-Module or cover the opening (UPS-Module Compartment) with appropriate
protection cover immediately and fix with two screws.
WARNING
!
MAKE SURE THE INTERNAL DC-CAPACITORS (ELCO) HAVE BEEN
DISCHARGED WAITING AT LEAST 5 MINUTES
WARNING
!
THE LOAD IS NOW DIRECTLY SUPPLIED BY MAINS AND IS NOT
PROTECTED
5.2.3.2 How to Fit Back a Module in a Capacity Multi-Module System
To replace a Faulty Module in a Capacity Multi-Module System perform following steps:
1. Remove UPS-Module compartment protection cover by unscrewing two screws on the front.
Slide two thirds of UPS-Module into dedicated UPS-compartment (make sure not to plug the UPS-Module
into the rear connector).
Push UPS-module to its final position and push strongly to assure good contact on the rear plugs.
NOTE: We recommend 2 persons for pulling out the module from the UPS-Frame. The weight
of a of UPScale M10 is 18.5 kg, M20 module is 21.5kg)
2. Tighten the two screws on the front of module;
3. Check if LED LINE1 and battery are green.
On the LCD: “LOAD OFF, SUPPLY FAILURE” will appear and the LED
-indicator will indicate as
shown below:
LED Indicator Colour
LINE 1 Green
LINE 2 OFF
BYPASS OFF
INVERTER OFF
BATTERY Flashing Green
4. Close internal and/or external battery fuses/breaker of the new Module (if any)
5.
Press both “ON/OFF” Buttons simultaneously to start
-up UPS module.
6. All modules shall show to be in
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER OFF
BATTERY Green