OLS500D3

OLS5 Series Optical liquid level sensor M10 mount Low cost sensors for general liquid sensing High reliability optical sensing Internal mount via M10x1 thread Standard temperature range -25ºC to +80ºC Extended temperature range -40ºC to +125ºC High and Low output versions Technical Specification The OLS5 series is a liquid level sensor for single point liquid level detection. The sensor has an infra-red emitter and detector aligned within an accurately shaped cone to give good optical coupling when the sensor is in air. This coupling is greatly reduced, when the sensor is immersed in liquid, as the infra-red light escapes through the liquid rather than being reflected back to the detector. The sensor has a transistor output, so can be configured by the user for particular applications. Output is via TTL compatible push pull output. Mounting style Internal Mounting thread M10x1 Body material Polysulfone UDEL 1700 Temperature Range -25 to +80ºC/-40º to +125ºC Maximum pressure 20 bar Tightening torque for fixing1.5Nm/13.26lbs in Electrical Specification Supply Voltage (Vs) Vdc Supply Current Max (Is) mA Output type Output Voltage (Vout) @ Iout=100mA Output Sink & Source Current Iout Cable length - standard 25cm Wire size 24AWG Cable conductor material Tinned copper Wire sheath material PTFE Wire temperature rating 125ºC Sealing gasket Not supplied 4.5 to 15.4 2.5 (Vs = 15.4Vdc) Voltage High or Low Output High Vout = Vs-1V max Output Low Vout = 0.5Vmax 100mA max Sensor connections Red= supply +ve, Blue= common(0V), Green= Output Standard Parts OLS500D3 OLS500D3L OLS510D3 OLS510D3L Mount M10x1 M10x1 M10x1 M10x1 Temp Range ºC -25 to +80 -25 to +80 -40 to +125 -40 to +125 Supply Volts V 5 to 15dc 5 to 15dc 5 to 15dc 5 to 15dc Output High in air Low in air High in air Low in air Custom versions can be made for particular applications. Please contact Cynergy3 with your requirements. Mechanical Dimensions M10x1 Thread Ø 12 Ø 10 22.70 Cynergy3 Components Ltd. 7 Cobham Road Ferndown Industrial Estate Wimborne, Dorset BH21 7PE Telephone +44 (0) 1202 897969 Email:sales@cynergy3.com ISO9001 C E R T I F I E D www.cynergy3.com © 2012 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited. OLS5 Series Optical liquid level sensor M10 mount Installation The sensor can be mounted in either the side or the bottom of a tank. It must not be mounted in the top of a tank with the cone downwards. This sensor requires a hole of 10mm minimum or an M10x1 thread socket connection. The hole should be in a flat surface and be free of burrs. The sensor with suitable gasket should be inserted into the hole and a fixing nut fitted on the M10 thread on the outside of the tank. Alternatively the sensor can be screwed into a M10x1 socket. The sensor should not be overtightened. Cleaning Proper fluids should be selected based on the type of contamination to be removed. It is recommended that freon or alcohol based solvents are used. DO NOT USE chlorinated solvents such as trichloroethylene as these are likely to attack the sensor housing material. Liquid Media Compatibility Check that the fluid in which you wish to use the sensor is compatible with Polysulfone. Installation in M10x1 socket Installation with back nut “O” ring gasket Fixing nut M10x1 M10x1 socket Red wire =Vs Green wire =Output Blue wire = 0V Cynergy3 Components Ltd. 7 Cobham Road Ferndown Industrial Estate Wimborne, Dorset BH21 7PE Telephone +44 (0) 1202 897969 Email:sales@cynergy3.com ISO9001 C E R T I F I E D www.cynergy3.com © 2012 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.