POSIROT ® PRAS1 Magnetic Angle Sensor with Analog Output Magnetic angle sensor 0 - 360° in M12 housing ● Measurement range 0 to 360° ● Protection class IP67 / IP69K ● Analog output ● Stainless steel housing ● Non-contact with external position magnet ● Wear free ● SIL in preparation Specifications Outputs U6 U2 I1 Measurement range Resolution Repeatability Linearity Rated distance sensor / magnet Protection class Signal characteristics Material Mounting Shock Vibration Voltage 0.5 ... 4.5 V ratiometric Voltage 0.5 ... 10 V 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°) ±0.3 % f.s. (typ.) Depending on the position magnet IP67/IP69K (connector output with IP69K connector cable) IP67 (cable output) CW, CCW Stainless steel M12 x 1 EN60068-2-27:1993, 100 g/11 ms, 100 shocks EN60068-2-6:1995, 20 g 10 Hz-2 kHz, 10 cycles Order Code PRAS1 PRAS1 Model name Measurement range 15 ... 360° in 15° increments 15 / 30 / 45 / ... / 345 / 360 Output (see page 46) 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 KAB2M = Cable, standard length 2 m, IP67 M12A5 = 5-pin socket M12 (compatible to 4-pin connector) Order code position magnet (see accessories page 53/54) Order code connector cable (see accessories page 90) PRMAG ... KAB-2M-M12/4F/G-LITZE Order Example: PRAS1 - 360 - I1 - CW - M12A5 14 CAT-PR/PT-E-11 www.asm-sensor.com ASM POSIROT ® PRDS1 Magnetic Angle Encoder with SSI Output Magnetic angle encoder 0 - 360° in M12 housing ● Measurement range 0 to 360° ● Protection class IP67 / IP69K ● Synchronous serial output (SSI) ● Stainless steel housing ● Non-contact with external position magnet ● Wear free Specifications Output Measurement range Resolution Repeatability Linearity Rated distance sensor / magnet Max. revolutions (mech.) Protection class Code characteristics Material Mounting Shock Vibration Synchronous serial (SSI) 0 ... 360° 12 bit (4096 steps) per revolution ±0.1° (typ.) ±1° (typ.) Depending on the position magnet 30,000 r.p.m. IP67/IP69K (connector output with IP69K connector cable) IP67 (cable output, option IP67/IP69K) CW, CCW Stainless steel M12 x 1 EN60068-2-27:1993, 100 g/11 ms, 100 shocks EN60068-2-6:1995, 20 g 10 Hz-2 kHz, 10 cycles Order Code PRDS1 PRDS1 Model name Output (see page 49) RSSI5V = Synchronous serial output with excitation 5 V DC RSSI24V = Synchronous serial output with excitation 10 ... 36 V DC Code characteristics CW = Code increasing CW CCW = Code increasing CCW Connection M12A8 = 8 pin socket M12 axial Order code position magnet (see accessories page 53/54) Order code connector cable (see accessories page 90) PRMAG ... KAB-2M-M12/8F/G-LITZE Order example: PRDS1 - RSSI5V - CW - M12A8 16 CAT-PR/PT-E-11 www.asm-sensor.com ASM POSIROT ® PRAS1/PRDS1 Dimensions Outline drawing sensor with connector output M12 connector Marking Measuring area Position magnet Marking Dimensions in mm [inch] Outline drawing sensor with cable output Marking Measuring area Position magnet Dimensions in mm [inch] Weight without cable 35 g approx. Dimensions informative only. For guaranteed dimensions please consult factory. ASM www.asm-sensor.com CAT-PR/PT-E-11 17 POSIROT ® PRAS Analog outputs U2(B), U6 and I1(B) U2; U2B Voltage Output 0.5 ... 10 V Excitation voltage Excitation current Output voltage Output current Measuring rate Stability (temperature) U2: 18 ... 36 V DC; U2B: 11.5 ... 27 V DC 12 mA typ., 16 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° -40 ... +85 °C Reverse polarity, short circuit EN61326-1:2006 Operating temperature Protection EMC U6/5; U6/8,25 Voltage Output 10 ... 90% ratiometr. Excitation voltage Excitation current Output voltage Output current Measuring rate Stability (temperature) 5V DC ±10 % / 8.25 V DC ±10 % 8 mA typ., 12 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° -40 ... +85 °C Reverse polarity, short circuit EN61326-1:2006 Operating temperature Protection EMC I1; I1B Current Output 4 ... 20 mA, 3 wire Excitation voltage Excitation current Load resistor Output current Measuring rate Stability (temperature) I1: 18 ... 36 V DC; I1B: 10 ... 18 V DC 32 mA typ., 36 mA max. I1: 500 Ω max.; I1B: 250 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° -40 ... +85 °C Reverse polarity, short circuit EN61326-1:2006 Operating temperature Protection EMC Other outputs available on request. Output signals Excitation + U2 U2B U6 I1 I1B Signal Wiring Signal + GND Output signals Connector pin Cable color Excitation + Signal GND Do not connect! Do not connect! 1 2 3 4 5 brown white blue black – Connection M12A5 / M12R5 46 CAT-PR/PT-E-11 www.asm-sensor.com View to sensor connector ASM POSIROT ® PRDS Output RSSI5V / RSSI24V RSSI5V / RSSI24V Synchronous serial Interface Excitation voltage Excitation current Clock frequency Code Resolution Delay between pulse trains Stability (temperature) Operating temperature Protection EMC EIA RS-422 RSSI5V: 5 V DC ±10 %; RSSI24V: 10 ... 36 V DC 100 mA max. without load 100 kHz ... 1 MHz Single step Gray code 12 Bit 12 Bit 20 µs min. ±50 x 10-6 / °C f.s. (typ.) -40 ... +85 °C Short circuit EN61326-1:2006 Data format (Train of 13 pulses) >16 µs Recommended processing input circuit DATA DATA CLOCK CLOCK Cable length 50 m 100 m Signal wiring Signal name Baud rate 100-1000 kHz 100-300 kHz Note: Extension of the cable length will reduce the maximum transmission rate. The signals CLOCK /CLOCK and DATA/DATA must be connected in a twisted pair cable, shielded per pair and common. Connector pin no. Excitation + Excitation GND CLOCK CLOCK DATA DATA 1 2 3 4 5 6 Do not connect! 7,8 Connection View to sensor connector M12A8 / M12R8 ASM www.asm-sensor.com CAT-PR/PT-E-11 49 POSIROT ® PRAS/PRDS 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 52 CAT-PR/PT-E-11 www.asm-sensor.com ASM POSIROT ® Accessories 8 [.315] 3,5 [.138] J K J 4,5 [.177] 4,5 [.177] 30 [1.181] PRMAG20 20 [.787] Position magnets K 5 [.197] 13 [.512] Sensor / Sensor sensor Marking Markierung / marking Weight 11 g approx., moment of inertia 1.2 kgmm2 A misalignment of the position magnet has an effect on the linearity J K K J Sensor Sensor/ sensor 6,6 [.260] Weight 3 g approx., moment of inertia 0.1 kgmm2 A misalignment of the position magnet has an effect on the linearity 2,7 [.106] 5 [.197] Markierung / Marking marking 3,7 [.146] 2,7 [.106] 8 [.315] PRMAG21 16 [.630] Sensor/ Sensor sensor Ø5,4 [.213] Sensor/ Sensor sensor Dimensions in mm [inch] Dimensions informative only For guaranteed dimensions please consult factory ASM www.asm-sensor.com CAT-PR/PT-E-11 53 POSIROT ® Accessories Position magnets PRMAG22 E 5 4, 5 6 ,5 F 26 36 22 6,4 F E Weight 17 g approx., moment of inertia 3 kgmm2 15 6,5 Markierung / Marking marking A misalignment of the position magnet has an effect on the linearity 9 [.354] PRMAG5Z G H 8,2 [.323] H 10 [.394] 15 [.591] Sensor / Sensor sensor G Weight 100 g approx., moment of inertia 55 kgmm2 14 [.551] Ø48 0,05 [1.890 0.002] [ A misalignment of the position magnet has an effect on the linearity ] Ø66 +- 00,1 2.598 +- 00.004 Sensor / Sensor sensor 5 [.197] Nut /Notch notch Markierung Marking/ marking Sensor / Sensor sensor Dimensions in mm [inch] Dimensions informative only For guaranteed dimensions please consult factory 54 CAT-PR/PT-E-11 www.asm-sensor.com ASM POSIROT ® / POSITILT ® Accessories Connector Cables Connector cable for POSIROT®POSITILT ® sensors 4 pins M12 Suitable for 5-pin sensor connectors M12A5 and M12R5 The 4-core screened cable is supplied with a mating 4-pin 90° M12 connector at one end and 4 wires at the other end. Available lengths are 2, 5 and 10 m. Order code: KAB - XM - M12/4F/W - LITZE IP69K: KAB - XM - M12/4F/W/69K - LITZE Length in m Connector cable for POSIROT®POSITILT ® sensors 4 pins M12 Suitable for 5-pin sensor connectors M12A5 and M12R5 The 4-core screened cable is supplied with a mating 4-pin M12 connector at one end and 4 wires at the other end. Available lengths are 2, 5 and 10 m. Order code: KAB - XM - M12/4F/G - LITZE IP69K: KAB - XM - M12/4F/G/69K - LITZE Length in m Signal wiring M12, 4 pin Connector cable for POSIROT®POSITILT ® sensors 8 pins M12 Connector pin / cable color 1 Brown 2 White 3 Blue 4 Black The 8-core screened cable is supplied with a mating 8-pin 90° M12 connector at one end and 8 wires at the other end. Available lengths are 2, 5 and 10 m. Order code: KAB - XM - M12/8F/W - LITZE IP69K: KAB - XM - M12/8F/W/69K - LITZE Length in m Connector cable for POSIROT®POSITILT ® sensors 8 pins M12 The 8-core screened cable is supplied with a mating 8-pin M12 connector at one end and 8 wires at the other end. Available lengths are 2, 5 and 10 m. Order code: KAB - XM - M12/8F/G - LITZE IP69K: KAB - XM - M12/8F/G/69K - LITZE Length in m Signal wiring M12, 8 pin 90 Connector pin / cable color 1 White 2 Brown 3 Green 4 Yellow CAT-PR/PT-E-11 www.asm-sensor.com 5 Grey 6 Pink 7 Blue 8 Red ASM