Segway RMP 210 V3, User Manual

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Electrical Overview
RMP 210
Auxiliary Battery Board
The Auxiliary Battery Board (ABB) monitors voltage, current, state of
charge, and battery flags of the auxiliary battery pack. It has software
protected outputs to prevent over-discharge of the battery. The board
can act as a standalone unit or can connect to the CCU. It interfaces
with the UIP via CAN and provides real-time battery data and status
information for the auxiliary battery pack. The ABB can communicate via
CAN, USB, and RS232.
If the fuse blows, the entire board must be replaced.
Figure 18: Auxiliary Battery Board
Smart Charger Board
The Smart Charger Board (SCB) distributes charging current from the
External Power Supply to the ABB and both powerbases. It controls
multiple high current smart chargers and manages charging. It has 5
monitored channels at 100 VDC each and can perform fault detection
down to the level of the power supply, board, and battery.
Figure 17: Smart Charger Board
Power Converter
The RMP 210 accommodates up to two Power Converters. Each Power
Converter accepts 72 VDC input power and provides DC output power
at a different voltage. One Power Converter provides 12 VDC power for
internal use and customer use. The other Power Converter is selectable
at time of purchase. Output voltage options include 5 VDC, 12 VDC, 24
VDC, 36 VDC, and 48 VDC.
Figure 19: Power Converter