POSIROT ® PRAS5EX - Dust-Ex-proof Magnetic Angle Sensor with Analog Output agnetic angle sensor 0 - 360° in a flat M housing with 66 mm resp. 68.2 mm dia. ● Measurement range 0 - 360° ● Protection class IP65 ● Analog o utput ● With 10 mm shaft or non-contact ● Magnetic measurement principle ● Other outputs available on request ● Dust-Ex-proof: II 3D Ex tD A22 IP65 T80°C X ● SIL in preparation Specifications Outputs U2 U6 /5/ 8,25 I1 Measurement range Resolution Repeatability Linearity Rated distance sensor / magnet Protection class Signal characteristics Material Mounting Shock Vibration Life cycle of bearings (shaft version) Revolutions per minute (shaft version) Allowable shaft load Temperature Dust-Ex-proof standard Order Code PRAS5EX Voltage 0.5 ... 10 V Voltage 0.5 ... 4.5 V / 0.825 ... 7.425 V ratiometr. Current 4 ... 20 mA, 3 wire 0 ... 15° to 0 ... 360° in increments of 15° 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 IP65 CW, CCW Stainless steel Screws M8 EN60068-2-27:1993, 100 g/11 ms, 100 shocks EN60068-2-6:1995, 20 g 10 Hz-2 kHz, 10 cycles 100 x 106 revolutions (<1500 r.p.m.) Max. 10,000 r.p.m. 120 N radial, 120 N axial -20 to +40 °C DIN EN61241-0, DIN EN61241-1 PRAS5EX Model name Mechanical connection V = Shaft 10 mm K = Non-contact with external magnet Measurement range 15 ... 360° in increments of 15° 15 / 30 / 45 / ... / 345 / 360 Outputs (see page 46) U2 = 0.5 ... 10 V U6/5 = 0.5 ... 4.5 V ratiometric, UB = 5 V ±10% I1 = 4 ... 20 mA, 3 wire Signal characteristics CW = Signal increasing CW CCW = Signal increasing CCW Connection M12A5/M12R5 = 5-pin socket M12 axial/radial (compatible to 4-pin connector) Housing material VA= Stainless steel Order code position magnet (see accessories page 53/54) PRMAG ... Order example: PRAS5EX - V - 360 - U6/5 - CW - M12R5 - VA 42 CAT-PR/PT-E-12 www.asm-sensor.com ASM POSIROT ® PRAS5EX - Dust-Ex-proof Dimensions Outline drawing Sensor PRAS5EX-K M12, axial ] Marking/ Markierung marking + 0 0,1 66 Potentialausgleich Earthing/ earthing 4 + 0 00 4 8 -. 9 2. 5 [ 8 5 0,0 90 [ 1.8 ] 002 . Dimensions in mm [inch] Dimensions informative only. For guaranteed dimensions consult factory. 10 [.394] Positionsmagnet Position magnet/ position magnet Ø15 [.591] 20 [.787] Meßfläche Measuring/area measurement area M12-Stecker / M12 connector M12-connector Ø9 [.354] Outline drawing Sensor PRAS5EX-K M12, radial ] Markierung Marking/ marking 6 + 0 0 ,1 6 - [2.5 8 4 + 0 .004 98 0 ,05 90 [ 1. 8 .00 2] Potentialausgleich Earthing/ earthing Dimensions in mm [inch] Dimensions informative only. For guaranteed dimensions consult factory. Meßfläche Measuring /area measurement area Ø15 [.591] M12-Stecker / M12 connector M12-connector Ø9 [.354] ASM www.asm-sensor.com 13,4 [.528] 10 [.394] 20 [.787] 10 [.394] Positionsmagnet Position magnet/ position magnet CAT-PR/PT-E-12 43 POSIROT ® PRAS5EX - Dust-Ex-proof Dimensions Outline drawing Sensor PRAS5EX-V M12, radial 60 [2.362] 36 f6 - .001 (-- 0,03 0,04) [1.417 f6 (- .0016)] +0 [ +0 10 - 0,01 .394 .0004 ] 10 [.394] Potentialausgleich / Earthing earthing 38 [1.496] 3 [.118] 3 [.118] 10 [.394] Ø15 [.591] 10 [.394] 20 [.787] 9 [.354] 10 [.394] Ø9 [.354] M12-Stecker / M12 connector M12-connector 8 4 6 5 0,0 8 ,2 [1 .00 0 .89 [ 2. 685 2] ] Dimensions in mm [inch] Dimensions informative only. For guaranteed dimensions consult factory. 44 CAT-PR/PT-E-12 www.asm-sensor.com ASM POSIROT ® PRAS5EX - Dust-Ex-proof Dimensions Outline drawing Sensor PRAS5EX-V M12, axial 60 [2.362] 36 f6 - .001 (-- 0,03 0,04) [1.417 f6 (- .0016)] +0 [ +0 10 - 0,01 .394 .0004 ] 38 [1.496] 10 [.394] Earthing / Potentialausgleich earthing 10 [.394] 3 [.118] 3 [.118] 10 [.394] Ø15 [.591] 20 [.787] 9 [.354] Ø9 [.354] M12-Stecker / M12 connector M12-connector 4 [1.89 ,05 8 0 68 ,2 [2 .685 0 .0 02] ] Dimensions in mm [inch] Dimensions informative only. For guaranteed dimensions consult factory. ASM www.asm-sensor.com CAT-PR/PT-E-12 45 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 View to sensor connector CAT-PR/PT-E-12 www.asm-sensor.com ASM 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-12 www.asm-sensor.com ASM POSIROT ® Accessories Position magnets for angle sensors with Dust-Ex-proof Weight ca. 22 g approx. moment of inertia 4.5 kgmm2 h9 4,5 [.177] 5 [.197] 8 [.315] 7 1. 41 )[ 06 0, (- +0 h9 36 J 13 [.512] H 10 [.394] Nut Notch / notch Sensor / Sensor 3 [.118] A misalignment of the position magnet has an effect on the linearity H [ J 4,2 [.165] 26 +- 0,05 1.024 +- .002 0 0 ] (- +0 .0 0 2 )] PRMAG2Z-EX sensor Markierung Marking / marking Sensor / Sensor 9 [.354] PRMAG5-EX G H 8,2 [.323] H 10 [.394] 15 [.591] sensor G 14 [.551] Ø48 0,05 [ Weight ca. 275 g approx. moment of inertia 150 kgmm2 ] Ø66 +- 00,1 2.598 +- 00.004 Sensor / Sensor sensor Nut /Notch notch 5 [.197] A misalignment of the position magnet has an effect on the linearity [1.890 0.002] Markierung Marking/ marking Sensor / Sensor sensor EX - Explanation (II 3D Ex tD A22 IP65 T80°C X) II 3D Ex tD A22 IP65 T80°C X = for all Explosive Areas, excluding Surface and Underground Mining Systems = Equipment Category 3, applicable in Zone 22; D = dust = meets the requirements of the European Ex-Directive = type of ignition protection: protection by enclosure “tD” = measurement of the surface temperature acc. to procedure A for applications in Zone 22 = IP Protection Class = maximum surface temperature = tested with low impact energy ASM www.asm-sensor.com CAT-PR/PT-E-12 55 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 5 Grey 6 Pink CAT-PR/PT-E-12 www.asm-sensor.com 7 Blue 8 Red ASM