Controller - Vertiv NetSure-48 VDC Installation And User Manual

Vertiv™ NetSure™ -48 VDC Bulk Output Rectifier System Installation and User Manual
Rectifier AC Input Line Cord, P/N 548196
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One (1) 6' long, 12/3 AWG, AC input line cord terminated on one end with a Molex plug which mates
with the AC input receptacle on the system, and terminated on the remaining end with a IEC320
C20 plug.
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Each 58870530036 Rectifier System requires two (2) AC input cable assemblies or line cords.
Each feeds two (2) rectifiers.
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The C20 plug is rated 16 A @ 250 VAC (international rating) and 20 A @ 250 VAC (US rating).
Can be used with rectifiers operating @ 120 VAC in +40 °C (+104 °F) or +65 °C (+149 °F) ambient.
Can be used with rectifiers operating @ 208 VAC / 240 VAC in +40 °C (+104 °F) ambient.
CANNOT be used with rectifiers operating @ 208 VAC / 240 VAC in +65 °C (+149 °F) ambient.
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Per UL 60950-1, 2nd Edition, when this cord is used with this power system, the following restrictions apply:
- The power system must be used in a location having equipotential bonding (such as a telecommunications center, a
dedicated computer room or a restricted access location).
- The building installation shall provide a means for connection to protective earth; and the equipment is to be connected
to that means; and a service person shall check whether or not the socket-outlet from which the equipment is to be
powered provides a connection to the building protective earth. If not, the service person shall arrange for the
installation of a protective earthing conductor from the separated protective earthing terminal to the protective earth
wire in the building.
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Order AC input cable assemblies or line cords as required.

4.5 Controller

NCU (NetSure Control Unit) Controller, P/N 1M830BNA
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Each 58870530036 Rectifier System accepts one (1) NCU Controller; Model M830B, Spec. No. 1M830BNA.
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Factory programmed with the configuration file specified when ordered.
NOTE!
The controller is provided with the factory default configuration unless otherwise specified.
NOTE!
For custom NCU configurations, contact Vertiv.
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Refer to the NCU Controller Instructions (UM1M830BNA) for more information.
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One (1) controller per system is required.
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Ordering an NCU for replacing an NCU or as a spare NCU.
If the NCU is to be used as a replacement in a specific system it should be ordered with the same configuration file as the
original NCU controller. This is identified by a six digit number. If the controller part number ends with a six digit number, for
example, 1M830BNA559242, the configuration file number is the last six characters. If the part number does not have these
characters, the configuration file number can be found on the controller nameplate – "Programmed with Configuration File
######". The controller may also have a Unique Identification Number (UIN). This number indicates that certain
parameters were set at the factory to match the controller to the options selected with the power plant (such as low voltage
disconnect, load and battery shunt ratings, etc.). If the controller has a UIN, the plant will have shipped with a USB drive
labelled with the UIN. The UIN label may also be located near the controller slot in the system. If the controller has a UIN,
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