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Dell UPS Site Preparation Guide, EMEA.
Applies Dell Rackmount UPS Models, 3750W, 4200W & 5600W
Note: This document is for guidance only. Actual installation instructions and safety cautions are included within the UPS User
Guide.
Site Preparation Checklist
Installation site meets minimum environmental requirements.
Ensured all required accessories have been ordered with the UPS
Electrical Preparation
Required electrical supply is available.
Scheduled an electrician to install the Dell UPS.
Provided a copy of this preparation guide to the electrician.
Made electrician aware of the electrician's checklist in the User Manual.
Dell UPS Site Preparation Guide, EMEA (230V)
Revision 1, February 2012
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Summary of Contents for Dell 3750W
- Page 1 Dell UPS Site Preparation Guide, EMEA. Applies Dell Rackmount UPS Models, 3750W, 4200W & 5600W Note: This document is for guidance only. Actual installation instructions and safety cautions are included within the UPS User Guide. Site Preparation Checklist Installation site meets minimum environmental requirements.
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Page 2: Site Preparation
Requires network management card. Data rolls up into UPS Management software. 32A, 3m Electrical Input Cord Highly Recommended UPS input cable pack providing a 3m cord with IEC309 32A Commando plug. Also includes plastic stuffing gland (strain relief). Dell UPS Site Preparation Guide, EMEA (230V) Revision 1, February 2012... -
Page 3: Electrical Preparation
There are two REPO ports on each UPS in order to support cascaded REPO functionality. This allows a single cable to be cascaded between multiple Dell UPS, eliminating the need for a dedicated REPO cable for each UPS & simplifying installation. - Page 4 Electrical Wiring, Basic Installation Schematics Basic Installation Schematic of Dell UPS using optional power input cord. Suitable for all models except 5600W Online Basic Installation Schematic of Dell UPS, hardwired to overcurrent protection device Suitable for all models including 5600W Online...
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Page 5: Overcurrent Protection Devices
The breaker should be wall-mounted and accessible to the operator. 5600W Online UPS only: The 5600W online UPS does not have an automatic protection device against current backfeed. Dell recommends installing an external isolating device (see illustration below). After the device is installed, you must add a warning label with the following wording or the equivalent on the external AC contactor: “... - Page 6 Wire Colour Terminal Position UPS Wire Function Terminal Wire Size Rating Tightening Torque Grey/Yellow Stripe Input Ground 5.26-16mm 2.26Nm Blue Neutral In (10-6AWG) (20 lb in) Brown Line (Live) In Dell UPS Site Preparation Guide, EMEA (230V) Revision 1, February 2012...
- Page 7 Install the optional external battery module (EBM), Network Management Card (NMC), Environmental Monitoring Probe (EMP) and PDU(s), if ordered. Note: The Dell UPS equipment is heavy. Refer to the user guide for complete guidance on safety. Some key points are:...
- Page 8 Dell UPS Site Preparation Guide, EMEA (230V) Revision 1, February 2012...