POSIROT® PRAS26 Magnetic Angle Sensor with Analog Output Magnetic Angle Sensor 0 - 360° ● ● ● ● ● ● Specifications Outputs Measurement range 0 - 360° Protection class IP67 Analog output Compact, low profile housing Non-contact with external position magnet Wear free Measurement range Resolution Repeatability Linearity Rated distance sensor / magnet Protection class Signal characteristics Material Mounting Connection Shock Vibration Order code Voltage 0.5 ... 10 V Voltage 0.5 ... 4.5 V ratiometric Current 4 ... 20 mA (3 wire) 0 ... 15° to 0 ... 360° in 15° increments 0.03 % (60 ... 360°); 0.1 % (15 ... 45°) ±0.03 % (60 ... 360°); ±0.1 % (15 ... 45°) ±0.5 % f.s. (typ.) Depending on the position magnet IP67 CW, CCW (Characteristics see page 4) Epoxy glass fiber, thermoplastic Screws M4 Connector TE3, 3-pin EN60068-2-27:2010, 100 g/11 ms, 100 shocks EN60068-2-6:2008, 20 g 10 Hz-2 kHz, 10 cycles PRAS26 Model name Measurement range 15 ... 360° in 15° increments 15 / 30 / 45 / ... / 345 / 360° Output (see page 3) U2B = 0.5 ... 10 V U6 = 0.5 ... 4.5 V ratiometric I1B = 4 ... 20 mA (3 wire) Signal characteristics (see page 4) CW = Signal increasing CW CCW = Signal increasing CCW Connection (see page 3) TE3 = 3-pin connector, Tyco Electronics, type "SlimSeal" Order code connector cable see page 7 Order example: PRAS26 - 360 - U6 - CW - TE3 DB-PRAS26-EN-2013-10 1/7 www.asm-sensor.com © ASM GmbH POSIROT® PRAS26 Dimensions Ø48 [1.890] 38 0,05 [1.496 .002] R1 1 .55 4[ Positionsmagnet / position magnet [ 4,1 18,8 [.740] 20 [.787] ] ng rki Ma 1 .16 ] 38,8 [1.528] 6 [.236] 29,2 [1.150] 1,5 [.059] Outline drawing PRAS26 9,5 [.374] 28 [1.102] Maße in mm [inch] dimension in mm [inch] Zeichnung ist Eigentum der Firma ASM, Vervielfältigung nur mit Genehmigung Schutzvermerk nach DIN 34 beachten © Copyright by ASM GmbH Nicht bemaßte Werkstückkanten DIN 6784 Allgemeintoleranzen +0,1 +0,2 -0,1 -0,2 ISO 2768-mH Gezeichnet Datum 14.05.2013 Maßstab schindler Kontrolliert SG 0047 E 1 CT: PRAS26 Harg1 Maßzeichnung / general drawing Norm AS M BMC: Werkstoff, Halbzeug Weight without cable approx. 8 g. 1,5:1 Macromelt OM638 schwarz (ASM00007) Dimensions informative only. For guaranteed dimensions please consult factory. Benennung Name ASM GmbH Zeichnungsnummer / Datei Am Bleichbach DB-PRAS26-EN-2013-10 2/718-22 D-85452 Moosinning 121626_PRAS26 Harg1_101_EMZ.idw www.asm-sensor.com Tel.: 08123/986-0 AUTOMATION SENSORIK MESSTECHNIK Status Änderungen Datum Name Blatt © ASM1GmbH /1 A4 POSIROT® PRAS26 Specification Analog Output U2B Voltage Output 0.5 ... 10 V Excitation voltage Excitation current Output voltage Output current Measuring rate Stability (temperature) 11.5 ... 27 V DC 12 mA typ., 20 mA max. 0.5 ... 10 V DC 2 mA max. 1 kHz standard ±50 x 10-6 / °C f.s. (typ.) for 90° ...360° ±100 x 10-6 / °C f.s. (typ.) for <90° -20 ... +85 °C Reverse polarity, short circuit EN61326-1:2006 Operating temperature Protection EMC U6 Voltage Output 10 ... 90 % ratiometr. Excitation voltage Excitation current Output voltage Output current Measuring rate Stability (temperature) 5V DC ±10 % 8 mA typ., 40 mA max. 10 ... 90 % of the excitation voltage 2 mA max. 1 kHz standard ±50 x 10-6 / °C f.s. (typ.) for 90° ...360° ±100 x 10-6 / °C f.s. (typ.) for <90° -20 ... +85 °C Reverse polarity, short circuit EN61326-1:2006 Operating temperature Protection EMC I1B Current Output 4 ... 20 mA (3 wire) Excitation voltage Excitation current Load resistor Output current Measuring rate Stability (temperature) 10 ... 18 V DC 32 mA typ., 50 mA max. 200 Ω max. 4 ... 20 mA 1 kHz standard ±50 x 10-6 / °C f.s. (typ.) for 90°...360° ±100 x 10-6 / °C f.s. (typ.) for <90° -20 ... +85 °C Reverse polarity, short circuit EN61326-1:2006 Operating temperature Protection EMC Excitation + U2B U6 I1B Signal wiring Connection Mating connector: Tyco Electronics, SlimSeal, Part-Nr. 2106135-3, 3-pin Signal GND Signal Plug connection GND Excitation + Signal 1 2 3 2 1 3 View to sensor connector Connector TE3 DB-PRAS26-EN-2013-10 3/7 www.asm-sensor.com © ASM GmbH POSIROT® PRAS26 Characteristics for magnetic angle sensors Output signal (CW increasing) Marking Range [°] Output signal (CCW increasing) Marking Range [°] Example angular range 90° Marking Example angular range 360° Marking DB-PRAS26-EN-2013-10 4/7 www.asm-sensor.com © ASM GmbH POSIROT® PRAS26 Position magnets PRAS26 Position magnet Parallelism [°] (a) Error by axial misalignment [°] (c) (b) 0.2 mm 0.5 mm 1 mm 2 mm 3 mm PRMAG20 0 ... 7 0 ... 5 0.1 0.3 0.7 2.0 4.6 – PRMAG21 0 ... 2 0 ... 5 0.15 0.3 0.9 3.6 9.6 – PRMAG22 0 ... 10 0 ... 5 0.0 0.0 0.7 1.5 3.8 7.0 b b c a J K K 13 [.512] 3,5 [.138] J 4,5 [.177] 4,5 [.177] 20 [.787] 30 [1.181] a c PRMAG20 4 mm 8 [.315] Sensor Air gap [mm] 5 [.197] Sensor / sensor Markierung / marking Sensor / sensor Weight 11 g approx., moment of inertia 1.2 kgmm2 A misalignment of the position magnet has an effect on the linearity Dimensions in mm [inch] Dimensions informative only. For guaranteed dimensions please consult factory. DB-PRAS26-EN-2013-10 5/7 www.asm-sensor.com © ASM GmbH POSIROT® PRAS26 J K K J Sensor / sensor 6,6 [.260] Markierung / marking 5 [.197] 2,7 [.106] 3,7 [.146] 2,7 [.106] 16 [.630] PRMAG21 8 [.315] Position magnets Weight 3 g approx., moment of inertia 0.1 kgmm2 Ø5,4 [.213] A misalignment of the position magnet has an effect on the linearity Sensor / sensor PRMAG22 E 5 4, 5 6 ,5 F 22 6,4 36 26 F E 15 Markierung / marking 6,5 Weight 17 g approx., moment of inertia 3 kgmm2 A misalignment of the position magnet has an effect on the linearity Dimensions in mm [inch] Sensor / sensor Dimensions informative only. For guaranteed dimensions please consult factory. DB-PRAS26-EN-2013-10 6/7 www.asm-sensor.com © ASM GmbH POSIROT® PRAS26 Connector Connector 3-pin This cable is supplied with a male 3-pin connector at one end and 3 wires at the other end. Cross section 0.32 mm2. Wire length 0.5 m. Order code: CONN-TE-3F-G-LITZE-0,5M Length in m 3 1 2 Signal wiring 3-pin connector Plug connection / Wires 1 blue 2 brown 3 white DB-PRAS26-EN-2013-10 7/7 www.asm-sensor.com © ASM GmbH