DK-RV-1.8-TRK-33 austriamicrosystems, DK-RV-1.8-TRK-33 Datasheet - Page 9

• Manufacturer Part Number: DK-RV-1.8-TRK-33
• Description: EVAL KIT SQUIGGLE MOTOR + SENSOR
• Manufacturer: austriamicrosystems
• Series: SQUIGGLE®, TRACKER™r

Specifications of DK-RV-1.8-TRK-33

• Main Purpose: Power Management, Motor Control
• Utilized Ic / Part: SQL-RV-1.8-6-12, NSE-5310, MC-3300-RV, NSD-2101
• Primary Attributes: Linear Motor, Driver and Position Encoder
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Embedded: -
• Secondary Attributes: -

NSE-5310
Data Sheet - D e t a i l e d D e s c r i p t i o n
Figure 4. Magnetic Field Strength Used to Indicate End of Travel
A system controller and user-supplied flash memory with the TRACKER NSE-5310 provide for long-range absolute position information that is
retained during sleep mode or power-down.
Figure 5. Example of Absolute long-range position information with use of external flash memory and controller
www.austriamicrosystems.com
Travel Range
Normal Field
Strength in
Over travel
area used
Over travel
area used
Magnet Field Strength Used to
Indicate End of Travel
N
1 ½ poles either end
S
Travel Range
Over Travel
N
Cummulative
Cummulative
TRACKER
TRACKER
(microns)
(microns)
TRACKER
TRACKER
Readings
Readings
(microns)
(microns)
S
Readings
Readings
to 0.5 microns,
absolute position within a pole pair
to 0.5 microns,
Tracks Pole Crossing (0 to 6) and
1 - 1/2 poles
1
absolute position within a pole pair
From End
Tracks Pole Crossing (0 to 6) and
N
Zero Ref
System Controller
System Controller
S
2000
2000
1500
1500
1000
1000
S
S
500
500
N
6000
6000
4000
4000
2000
2000
0
0
2000 micron range
S
0
0
2000 micron range
0
0
0
0
Magnet Field Strength
“Magnitude”
N
N
Reduced Field Strength
in Over-Travel Range
1
1
1
1
S
S
Hall Sensor Array
6 mm working range
2
2
2
2
Revision 1.0
N
N
3
3
3
3
Hall Array Center Line
S
S
4
4
4
4
N
N
Pole crossing retained in User - Supplied Flash
Pole crossing retained in User - Supplied Flash
Memory during sleep mode or shut down
Memory during sleep mode or shut down
5
5
5
5
for retrieval during power up
for retrieval during power up
S
S
Flash Memory
Flash Memory
Direction of Travel
6
6
6
6
1 - 1/2 poles
1
Normal Magnitude in Travel Range
From End
Zero Ref
TSSOP Package
N
N
Pole Crossings
Returns Home last pole crossing
Reduced Magnitude Detected
Direction of Travel is Reversed
Angle (ϕ) = 0
2 mm Pole Pair
Seiko Magnets
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