DM300022 Microchip Technology, DM300022 Datasheet - Page 3

• Manufacturer Part Number: DM300022
• Description: MODULE PWR DSPICDEM MC1L LV 3PHS
• Manufacturer: Microchip Technology

Specifications of DM300022

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 16-Bit
• Utilized Ic / Part: dsPIC33FJxxxMC
• Primary Attributes: 3-Phase Low Voltage Power Module
• Secondary Attributes: Motion Sensor Inputs: Hall Sensors or Optical Encoder
• Silicon Manufacturer: Microchip
• Silicon Core Number: DsPICDEM MC1L
• Kit Application Type: Power Management - Motor Control
• Application Sub Type: 3 Phase Motor
• Silicon Family Name: Piccolo
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

dsPICDEM™ MC1L 3-PHASE
LOW VOLTAGE POWER MODULE
Safety Notice
The safety notices and operating instructions provided should be adhered to, to
avoid a safety hazard. If in any doubt, consult your supplier.
WARNING – This system must be earthed (grounded) at all times.
CAUTION – The system should not be installed, operated, serviced or modified
except by qualified personnel who understand the danger of electric shock and
energy discharge hazards and have read and understood the user instructions.
Any service or modification performed by the user is done at the user's own risk
and voids all warranties.
CAUTION – Although the system has DC voltages of comparatively low value
present, current and energy storage levels are such that a hazard to the user still
exists if contact with live terminals or circuitry should occur.
WARNING – The output terminals are NOT isolated from the incoming supply.
These terminals are live during operation AND for 5 minutes after disconnection
from the supply. Do not attempt to access the terminals or remove the cover
during this time. Note that this same hazard applies to any external brake
resistor connected.
WARNING – The unit may obtain power through the output terminals if these are
connected to a rotating motor acting as a generator. If this is the case, then the
previous warning also applies (i.e., the output terminals are live when connected
to the generator and for 5 minutes after the generator has been stopped). Note
that this case can arise even when the unit has been disconnected from the
incoming DC supply.
CAUTION – If a motor is connected to the output of this unit, the frame should be
connected to the output protective ground terminal provided. Particular care
should be taken to mechanically guard such a motor, bearing in mind that
unexpected behavior is likely to result from the process of code development.
CAUTION – For continued protection against the risk of fire, replace the fuse with
one of the same type only (15A high breaking capacity with an appropriate DC
voltage rating). Suitable parts are Wickmann 314 Series or Bussmann ABC series
both of which can break 10 kA at 125V DC.
© 2003 Microchip Technology Inc.
DS70097A-page iii