DM300022 Microchip Technology, DM300022 Datasheet - Page 13

• 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

1.2
© 2003 Microchip Technology Inc.
USING THE MOTOR CONTROL 3-PHASE LOW POWER MODULE
1.2.1
The user should be aware of the operating procedures outlined below and ensure that
they are followed. Failure to do so may result in damage to the system.
1.2.2
It is recommended that cables be terminated with insulated crimp terminals.
If crimp terminals are not used, care should be taken to ensure that stray strands of
wire do not short to adjacent terminals or the enclosure. If possible, all wires should be
stripped and tinned with solder before connecting to the power module terminals.
The recommended input and output cable size is 2.5 mm
Access to the terminal screws is provided via holes in the lid of the enclosure. A flat
blade screwdriver should be used.
The power connections are shown in Table 1-1 and Figure 1-3:
TABLE 1-1:
FIGURE 1-3:
Note: The user should only access the power terminals when the system is fully
Connection Number
Introduction
Making Power Connections
discharged.
1
2
3
4
5
6
7
POWER CONNECTIONS
Input
3
2
1
POWER CONNECTIONS
+DC (Fused)
Ground
Input
-DC
–
–
–
–
Set Up and Operation
External Brake Resistor
2
(14 AWG).
Yellow Phase
Output
Blue Phase
Red Phase
7
6
5
4
3
2
1
Ground
Output
+DC
-DC
DS70097A-page 7