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HS-420 Series

HS-420 Series
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HS-420 Sries Vibration Sensor Braided Cable, 4-20mA Velocity Transducer for PLC Interface Typical Applications J Low cost on-line means of monitoring with the capability of interfacing direct into PLC, BMS or any 4-20mA input module. Proven use in vibration monitoring for offline applications using commercially available data collectors. Protecting... Fans, Motors, Pumps, Compressors, Centrifuges, Conveyers, Air Handlers, Gearboxes, Rolls, Dryers, Presses, Cooling, HVAC, Spindles, Machine Tooling, Process Equipment and many more. Technical Performance Mounted Base Rsonance Velocity Ranges Frequency Response Isolation Measurement Range Transverse Sensitivity 5 kHz min. 0-10 to 0-100 mm/sec RMS ±10% Nominal 80 Hz at 22 °C 10 Hz toi kHz ±5%-ISO10816 Base isolated 50 g peak Less than 5% Electrical Output Current Supply Voltage Settling Time Output Imp驩dance Case Isolation 4-20 mA DC proportional to RMS velocity (mm/s) 15-30 Volts DC (for 4-20 mA) 2 seconds Loop Rsistance 600 Ohms max. at 24 Volts >108Ohms at 500 Volts Environmental Operating Temprature Range Sealing Maximum Shock Emissions Immunity -25 to 90 °C IP65 5000 g EN61000-6-4:2001 EN61000-6-2:1999 Mechanical Case Material Sensing El驩ment/Construction Mounting Torque Weight Maximum Cable length Standard Cable Mounting Threads Options Stainless Steel PZT/Compression 8 Nm 135 gms (nom) 1000 mtres 5 mtres armoured ETFE See 'How to order' table Ranges, connector, other cable lengths, intrinsically safe, H Hansford Sensors Excellence in Vibration Monitoring Tel: +44(0)845 680 1957 Fax: +44(0)845 680 1958 Email: sales@hansfordsensors.com Web: www.hansfordsensors.com

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HS-420 Sries Vibration Sensor Frequency Response Mounting of sensor to achieve good repeatable readings. Vibration sensor should be firmly fixed to a flat surface (spot face surface may be needed to be produced and cable anchored to sensor body.) m ■a c U / - f \ \ / \ / \ / / / S 15 10 100 1000 5000 Frequency Hz How to order HS - Product Prefix Extra Options T - Temprature F - Filtered Cable 02... 2 core O/B ETFE 07... Blue Silicon Screened 08... F ire Retardant Connectar 50... 2 Pin 52... 3 Pin 54... M12 Connecter 驮 i h s 4 2 x t x x x 0 2 0 5 I For 420 Sries & 421 Sries VELOCITY RANGE...

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