PRAS1 ASM-SENSOR [ASM GmbH], PRAS1 Datasheet - Page 37

• Manufacturer Part Number: PRAS1
• Description: Angle Sensors and Encoders Contents
• Manufacturer: ASM-SENSOR [ASM GmbH]

POSIROT
PMIR4
Incremental magnetic wheels
ASM
Standard magnetic wheels
Specification
Scaling factor
PMIS4-20- ...
PMIR4-0-50
PMIR4-0-64
PMIR4-0-90
Sensor
104
048
100
15
18
00
50
56
400
500
51
10
16
0
5
3
40
50
64
80
1

4
8
Type
®
Signal periods
10 400
10 000
1 500
1 800
0 000
5 000
5 600
51 00
1000
150
1600
000
500
300
4000
5000
650
6400
100
00
400
500
800
50
Poles
50
64
90
Material
Base material
Signal periods per revolution
Magnetic period
Temperature range
Linearity with sensor PMIS4
Data valid in connection with the sensor PMIS4.
Further pole numbers, diameters and magnetic periods on request.
)* Maximum revolution per minute mechanically 6.000 R.p.m.
PMIR4-20-50
31.8
40.7
57.3
∅
(at 480 kHz)
R.p.m. )*
6000
6000
6000
6000
5760
6000
5760
6000
6000
5760
6000
6000
5760
4608
3686
3600
304
1843
1800
115
9
900
450
5
www.asm-sensor.com
Height
18
18
18
Signal periods
131 07
1 800
16 000
16 384
5 600
3 000
3 768
65 536
decade division (refer to the table below)
binary division (refer to the table below)
104
180
1600
048
560
300
4096
510
6400
8000
819
18
56
51
640
64
vernier (refer to the table below)
PMIR4-20-64
Signal periods/rotation
Plastic bonded magnetic material or magnetic
scale
Aluminium
From 50 poles/revolution
 mm
-40 ...+85°C (-40 ... +185 °F)
Approx. ± 0.1°
(at 480 kHz)
R.p.m. )*
6000
6000
6000
6000
4500
6000
4500
6000
6000
4500
6000
565
4500
3600
880
813
1800
1440
1406
900
70
703
35
176
Signal periods
184 30
18 000
 500
3 040
36 000
45 000
46 080
9 160
11 50
11 50
1440
1800
50
880
3600
4500
5760
700
9000
180
360
70
900
CAT-PR/PT-E-07
90
PMIR4-20-90
Inside diameter
20H7
20H7
20H7
(at 480 kHz)
R.p.m. )*
6000
6000
6000
6000
300
6000
300
510
6000
300
510
4000
300
560
048
000
180
104
1000
640
51
500
50
15
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