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AWS
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AWS Angle sensor with analog output Analog Angle Sensor · Protection class IP67 · Measurement ranges: 345° / 180° / 90°, continuous rotation · Sensing device: precision potentiometer · Analog output 0 … 10 V, 4 … 20 mA, potentiometer Potentiometer: 1 kW Voltage: 0 … 10 V Current: 4 … 20 mA, 2 or 3 wire Voltage and current output, adjustable Essentially infinite Aluminium and Stainless Steel Precision Potentiometer Male Socket 8 pin DIN 45326 ±0.10 %; ±0.20 % for 90° ±0.0020 % (equivalent to 0.008°) Clockwise (for increasing output signal) 10000 r.p.m. max. 1 Ncm Resolution Material Sensing Device Connector Linearity Repeatability Rotating Direction Revolutions Torque Life Time Protection Class (DIN 40050) Weight Environmental EMC Temperature 100 x 106 Revolutions (£1500 r.p.m.) IP67 (only when the electrical plug is correctly assembled and connected) 450 g approx. Refer to output specification Refer to output specification Order Code AWSX AWSX Model Name AWS1 = Angle sensor with servo flange AWS2 = Angle sensor with square flange Measurement Range 345° / 180° / 90° Outputs R1K = Potentiometer 1 kW (only for 345° range) 10V = 0 ... 10 V signal conditioner 420A = 4 ... 20 mA signal conditioner (2 wire) 420T = 4 ... 20 mA signal conditioner (3 wire) PMUV/PMUI = Programmable signal conditioner 0 .. 10 V or 4 ... 20 mA Order Code Mounting Clamps (set of 3 pieces, for AWS1) Order Code Mating Connector (see accessories page 82)

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AWS Angle sensor with analog output Outline drawing Dimensions informative only. For guaranteed dimensions consult factory. Zero position

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Output Specifications R1K and 10V for WS position sensors Excitation Voltage Voltage divider R1K Potentiometer Potentiometer Impedance 1 kW ±10% ±25 x 10-6/ °C full scale Depends on measurement range, individual sensitivity of sensor specified on label Approx. 3% ... 97% of full range -20 ... +85 °C Thermal coefficient Sensitivity Voltage Divider Utilization Range Operating Temperature Signal diagram + Vin Note: The potentiometer must be connected as a voltage divider. The input impedance of the following processing circuit should be 10 MW min. Signal conditioner 10V Voltage output...

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Output Specifications 420A and 420T for WS position sensors Excitation Voltage Signal conditioner 420A Current output (2 wire) +12 ... 27 VDC non stabilized, measured at the sensor terminals 35 mA max. 4 ... 20 mA equivalent to 0 ... 100% range ±100 x 10-6 / °C full scale Reverse polarity, short circuit 0.5 mVRMS -20 ... +85 °C According to EN 61326:2004 Excitation Current Output Current Stability (Temperature) Protection Output Noise Operating Temperature EMC Signal Conditioner 420T Current output (3 wire) Excitation Voltage Excitation Current Load Resistor +18...+27 V DC non stabilized 40...

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POSIWIRE® PMUV / PMUI Programmable Analog Output Signal conditioner PMUV / PMUI Voltage or current output (3 wire) Excitation voltage Excitation current Voltage output PMUV Output current Output load Current output MUI P Working resistance Scaling Activation of offset and gain adjust Scalable range Stability (temperature) Operating temperature Protection EMC 18 ... 27 V DC 50 mA max. 0 ... 10 V 10 mA max. 1 kΩ min. 4 ... 20 mA (3 wire) 500 Ω max. Connect with excitation GND (0 V) 90% max. f.s. ±50 x 10-6 / °C f.s. -20 ... +85 °C Reversed polarity, short circuit According to EN 61326:2006...

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