PRAS1 Datasheet, PDF (18/52 Pages) ASM GmbH – Angle Sensors and Encoders Contents

POSIROT ^®
PRAS3
Magnetic Angle Sensor with Analog Output
Magnetic angle sensor 0 - 360 degrees in  
a 36 mm dia. housing
●With 10 mm shaft or 6 mm hollow shaft
●Protection class IP67/IP69K
● Magnetic measurement principle
● Outputs: 
Voltage 0.5 ... 4.5 V, 0.5 ... 10 V 
Current 4 ... 20 mA
● Redundant second channel as option
Specifications
Outputs
Resolution
Repeatability
Linearity
Measurement range
Signal characteristics
Material
Mounting
Protection class
Shock
Vibration
Life cycle of bearings
Revolutions per minute
Allowable shaft load
Voltage: 0.5 ... 4.5 V; 0.5 ... 10 V
Current: 4 ... 20 mA, 3 wire
0.03 % (60 ... 360); 0.1 % (15 ... 45°)
±0.03 % (60 ... 360°); ±0.1 % (15 ... 45°)
±0.3 % f.s. (typ.)
0 ... 15° to 0 ... 360°, standard 360°
CW, CCW
Stainless steel / aluminium / zinc (depends on the model)
Clamps, mounting plate
IP67 (IP67/IP69K option, housing)
EN 60068-2-27:1993, 100 g/11 ms, 100 shocks
EN 60068-2-6:1995, 20 g 10 Hz-2 kHz, 10 cycles
100 x 10⁶ revolutions (<1500 r.p.m.)
Max. 10,000 r.p.m.
100 N radial, 100 N axial
Order Code PRAS3
Model name
PRAS3
Shaft
V = 10 mm shaft
H = 6 mm hollow shaft
Measurement range 15 ... 360° in steps of 15°
15 / 30 / 45 / ... / 345 / 360
Output (see page 26)
U6 = 0.5 ... 4.5 V ratiometric
U2 = 0.5 ... 10 V
I1 = 4 ... 20 mA, 3 wire
Signal characteristics
CW = Signal increasing CW
CCW = Signal increasing CCW
Connection
KAB3M = Cable, standard length 3 m, IP67
KAB3M69K = Cable, standard length 3 m, IP67/IP69K
M12A5 = 5-pin socket M12 axial (compatible with 4-pin connector)
M12R5 = 5-pin socket M12 radial (compatible with 4-pin connector), (in preparation)
Order code mounting clamps (set of 3 pieces)
PRPT-BFS1
Order code connector cable (see accessories page 32)
KAB-2M-M12/4F/G-LITZE
Order example: PRAS3 - V - 360 - I1 - CW - KAB3M
18
CAT-PR/PT-E-07
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