IMI Industrial Vibration Sensors Katalog Seite 112

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Vibration Transmitters Technical Specifications Model Number 640B01 640B02 641B01 641B02 645B00 646B02 Measurement Range 0 0 to 1 in sec pk 0 0 to 2 in sec pk 0 0 to 1 in sec rms 0 0 to 2 in sec rms 0 0 to 5 g rms 0 0 to 10 g rms 0 0 to 25 4 mm s pk 2 0 0 to 50 8 mm s pk 2 0 0 to 25 4 mm s rms 2 0 0 to 50 8 mm s rms 2 0 0 to 49 m s2 rms 2 0 0 to 98 1 m s2 rms 2 Output 4 20 mA Frequency Range 10 180 to 60 000 cpm 600 to 60 000 cpm 180 to 60 000 cpm 180 to 600 000 cpm 3 Hz to 1 kHz 1 3 10 Hz to 1 kHz 1 3 3 Hz to 1 kHz 1 3 3 Hz to 10 kHz 1 3 Broadband Resolution 0 005 in sec pk 0 01 in sec pk 0 005 in sec rms 0 01 in sec rms 0 025 g rms 0 05 g rms 0 13 mm s pk 5 0 26 mm s pk 5 0 13 mm s rms 5 0 26 mm s rms 5 0 24 m s2 rms 5 0 49 m s2 rms Non linearity 1 Environmental Temperature Range 40 to 185 F 40 to 85 C Electrical Excitation Voltage 12 to 30 VDC Load Resistance 50 Vs 12 ohms Settling Time within 2 of value 15 sec Electrical Isolation Case 108 ohm Physical Size Hex 1 0 in 25 4 mm Size Height 2 6 in 66 mm Weight 4 7 oz 131 gm Mounting Thread 1 4 28 UNF Mounting Torque 3 to 5 ft lb 4 to 7 N m Sensing Element Ceramic Shear Housing Material Stainless Steel Sealing Welded Hermetic Electrical Connector 2 pin MIL C 5015 Top Electrical Connections Pin A 4 20 mA Pos Electrical Connections Pin B 4 20 mA Neg Supplied Accessories Model 081A40 Mounting Stud 1 Model ICS 4 NIST traceable single axis amplitude response calibration from 0 cpm 0 Hz to upper 10 frequency for 4 20 mA output vibration sensor 1 Notes All specifications are at room temperature unless otherwise specified 1 1Hz 60 cpm cycles per minute 2 Conversion Factor 1 in sec 0 0254 m sec 3 Current will fluctuate at frequencies below 5 Hz 4 For CE reference PCB Declaration of Conformance PS039 or PS053 for details 5 Typical Optional Versions EX Hazardous Area Approval For Models 640B01 640B02 641B01 641B02 M Metric Mount For Models 640B01 640B02 641B01 641B02 RV Buffered Analog Signal Output 100 mV g 20 For Models 640B01 640B02 641B01 641B02 RVVO Buffered Analog Signal Output 100 mV in sec 20 For Models 640B01 visit us online at www imi sensors com 1 716 684 0003 109 Technical Specifications Model Number 640B01 640B02 641B01 641B02 645B00 646B02 Performance Accessories Cables Pages 146 159