POSIROT

®

PRAS3 Magnetic Angle Sensor with Analog Output

Magnetic angle sensor 0 - 360 degrees in a 36 mm dia. housing

â—� With 10 mm shaft or 6 mm hollow shaftâ—� Protection class IP67/IP69K â—� Magnetic measurement principleâ—� Outputs: Voltage 0.5 ... 4.5 V, 0.5 ... 10 V Current 4 ... 20 mAâ—� Redundant second channel as option

OutputsVoltage: 0.5 ... 4.5 V; 0.5 ... 10 V Current: 4 ... 20 mA, 3 wireResolution0.03 % (60 ... 360); 0.1 % (15 ... 45°)Repeatability±0.03 % (60 ... 360°); ±0.1 % (15 ... 45°)Linearity±0.3 % f.s. (typ.)Measurement range0 ... 15° to 0 ... 360°, standard 360°Signal characteristicsCW, CCW

Specifications

Material Stainless steel / aluminium / zinc (depends on the model)MountingClamps, mounting plateProtection classIP67 (IP67/IP69K option, housing) ShockEN 60068-2-27:1993, 100 g/11 ms, 100 shocksVibrationEN 60068-2-6:1995, 20 g 10 Hz-2 kHz, 10 cyclesLife cycle of bearings100 x 10
6 revolutions (<1500 r.p.m.)Revolutions per minuteMax. 10,000 r.p.m.Allowable shaft load100 N radial, 100 N axial

Order Code PRAS3

PRAS3

Model nameShaft V = 10 mm shaft H = 6 mm hollow shaft Measurement range 15 ... 360° in steps of 15° 15 / 30 / 45 / ... / 345 / 360 Output Signal characteristics (see page 26)U6 = 0.5 ... 4.5 V ratiometric U2 = 0.5 ... 10 V I1 = 4 ... 20 mA, 3 wire 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 ASM www.asm-sensor.com