American Power Conversion DC Series user manual 3 4 Circuit Breakers Rear Access

Page 34

4.2.34 Circuit Breakers Rear Access

DISTRIBUTION

CONTROLLER

12

3 4

No. of Outputs :

4

Output Rating :

4 O/P’s up to 20A max

 

2 O/P’s up to 40A max

Circuit Breakers :

1 O/P up to 50A max

Series DC Current trip,

Trip Alarm :

Medium time delay.

YES

Remove the rear cover to give access to the output terminals (shown below).

To connect to the output terminals use M4 ring crimps with cables rated to at least the same current rating as the corresponding output breaker and colour coded as to meet all the local installation regulations.

Cables should be routed through knockout panels in rear cover or in the side of the shelf itself.

Output 1

Top 4 Terminals :

0V / Earth, when output earthed

Output 4

Distributed Output 1

Bottom 4 Terminals :

+ 54Vdc when negative earth - 54Vdc when positive earth

Distributed Output 4

User Manual 990-9178A

Page 34 of 44

18th FEB 02

DC MX06 40A Shelf

Image 34
Contents DC Series MX06 40A Shelf DC MX06 40A Shelf Contents Issue Record General Information Safety PrecautionsIntroduction Types of Hazards CEC Code C22.1-98 CanadaVisible External Damage Inspection upon Receipt of GoodsGeneral Concealed DamageAPC Worldwide Customer Support Limited Warranty Warranty InformationWarranty Limitations Product Overview and Technical Description SpecificationRectifier Parameter per rectifier 1TWF0500H54 Display + LED’s SK10 Alarm Card LayoutController SK11Available Alarms AlarmsAccess Rear Access Alarms Front Access Alarms Knockout PanelsMajor and Minor Alarms Alarm Description Major alarm Minor alarm SelectionCurrent Limit Programming Customer InputsOutput Voltage Programming Battery Test Function Input Description Location Enable Function Input Description LocationTemperature Compensation Input Description Socket Pin System ControllerWeight DimensionsMechanical Mounting Options Schematic Positive Earth ConfiguredNegative Earth Configured DCM00K02W482 System ConfigurationDCM00K02W481 DCM00K02W483Rear Access Connection Installation ProcedureSingle Phase AC Primary SupplyFront Access Connection Terminal Block Cable GlandSingle Phase, AB Feed Front Access Connection 3 3 Phase Star Supply Front access connection 4 3 Phase Delta Supply Front access connection 1 10 GMT Fuses Rear Access DC DistributionAmbient Temperature 2 10 GMT Fuses Front Access3 4 Circuit Breakers Rear Access 4 4 Circuit Breakers Front Access 5 4 Cartridge Fuses Rear Access 6 4 Cartridge Fuses Front AccessRouting Of Cables Input cablesOutput Cables Battery Back-up function External Battery InstallationLVD Function Battery Connection Diagram System Output EarthingCommissioning the System Powering up the MX06 40A ShelfGeneral Preparation Manual Handling ProcedureMethod Fault Finding / Symptoms Fault SymptomsRectifier replacement Service, Accessories & SparesController replacement