NE-M Installation Guide H5692448
850050111 Issue 03 August 2017 7
Product Description
Infinity M (NE-M) is available in multiple system arrangements. Block diagram - Figure 1.
Refer to the Infinity M Product Line Brochure for detail description.
Single or Dual Output Voltage
Primary DC Voltage Secondary DC Voltage
(Battery and Rectifiers) (dc/dc Converters)
24V none
24V 48V
48V none
48V 24V
Battery Connections
• Direct connection to NE-M system bus
• Through a Low Voltage Battery Disconnect (LVBD)
• Through battery maintenance switches or circuit breakers located at the battery
DC Distribution
• Panel Positions: 2, 3, or 4 (13U, 18U, or 22U systems)
• Panels: Bullet Positions, Selectable Bullet Positions, Bolt In Breakers / Fuses
• DC Voltage: Primary only or Primary and Secondary
• Selectable distribution options
Universal Power Shelf
• Accepts rectifiers or converters interchangeably in any power slot
• Can be installed with no AC connected, as a converter only shelf
AC Feeds
• Front accessible terminal blocks
• One or two rectifier positions per feed
Controller
The controller monitors and controls system operation.
• Pulsar Plus (Eco features included)
• Millennium II
Framework
• 84 inch, 72inch, or 42 inch frame
• Sub-frame - mount in customer provided 23 inch frame
Supplemental Frame
The optional Supplemental Frame and adds DC distribution, power shelves, and battery connections.
• Millennium II controller required in Initial Frame.
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