MJEC-EXF60 No.0045-90VThank you very much for purchasing Panasonic products.Please read this Instruction Manual carefully and thoroughlyfor the correct and optimum use of this product. Kindly keepthis manual in a convenient place for quick reference.This product is a sensor for detecting leak offluids.When this product is used with safety devices,construct the system such that the device itselfalways operates in the safety side.ەەWARNINGSPECIFICATIONS1Incandescent light: 1,000 lx or less at the light-receiving faceAmbient illuminanceInfrared LED (non-modulated)Emitting elementEnclosure: PFAMaterial0.1mm 2 3-core PFAcabtyre cable, 3m long0.1mm 2 3-core PFAcabtyre cable, 5m long0.1mm 2 3-core PFAcabtyre cable, 3m long0.1mm 2 3-core PFAcabtyre cable, 5m longCableIP67(IEC)Protection-10 to +60Υ (No dew condensation or icing allowed) (Note 3, 4), Storage: -20 to +70ΥAmbient temperature35 to 85% RH, Storage: 5 to 85% RHAmbient humidity50ms or lessResponse timeRed LED (lights up when leak is detected or the sensor is mounted improperly.)Abnormality indicatorGreen LED (lights up when the sensor is mounted properly.)Normal indicatorON when normal operation, OFF when leak is detected or the sensor is mounted improperly.Output operationIncorporatedShort-circuit protection࣭࣭࣭NPN open-collector transisterMaximum sink current: 50mAApplied voltage: 30V DC or less (between output and 0V)Residual voltage: 1.0V or less (at 50mA sink current)0.4V or less (at 16mA sink current)PNP open-collector transister࣭࣭࣭Maximum source current: 50mAApplied voltage: 30V DC or less (between output and +V)Residual voltage: 1.0V or less (at 50mA source current)0.4V or less (at 16mA source current)OutputAgent, such as Sulfuric acid, Hydrochloric acid, Phosphoric acid or Ammonia etc. (Note1, 2)Sensing object12 to 24V DC s 10%ࠉRipple P-P 10% or lessSupply voltage15mA or lessCurrent consumptionTypeModelNo.NPN output typePNP output typePFA mounting bracket type (For screw-fixing) PVC mounting bracket type (For adhesive-fixing)EX-F61EX-F61-PN3m cable length typeEX-F61-C5EX-F61-PN-C55m cable length typeEX-F62EX-F62-PN3m cable length typeItemEX-F62-C5EX-F62-PN-C55m cable length type60g approx. 80g approx. 60g approx. 80g approx.WeightPFA mounting bracket: 1 pc. PVC mounting bracket: 1pc.AccessoriesNotes: 1)2)3)4)Highly viscous liquid may not be stably detected.The agents mentioned above are examples. Further, PVC mounting bracket may not be useddepending on type or viscosity etc. of the agent. For details, please contact us.Liquid being detected should be also kept within the rated ambient temperature range.The specified ambient temperature is only for fixed product.CAUTIONS2ەەەەەەەەەەەThis product has been developed / produced for industrial use only.Avoid using the product in an explosive atmosphere because thisproduct does not have an explosive-proof protective construction.Make sure to carry out the wiring in the power supply off condition.Take care that wrong wiring will damage the sensor.Verify that the supply voltage variation is within the rating.Take care that if a voltage exceeding the rated range is applied, or ifan AC power supply is directly connected, the sensor may get burntor damaged.If power is supplied from a commercial switching regulator, ensure that theframe ground (F.G.) terminal of the power supply is connected to an actualground.Do not use during the initial transient time (50m sec. approx.)after the power supply is switched on.In case noise generating equipment (switching regulator, invertermotor, etc.) is used in the vicinity of this product, connect the frameground (F.G.) terminal of the equipment to an actual ground.Cable extension is possible up to total 50m with 0.3mm 2, or more, cable.However, in order to reduce noise, make the wiring as short as possible.Do not run the wires together with high-voltage lines or power lines or putthem in the same race way. This can cause malfunction due to induction.In case a surge is generated in the used power supply, connect asurge absoeber to the supply.ەەەەەەەەەBe sure to use the exclusive mounting bracket when installing thesensor to avoid human error, etc. Reliable detection cannot beguaranteed when this mounting bracket is not used.Make sure to use an isolation transformer for the DC power supply. Ifan auto-transformer (single winding transformer) is used, this productor the power supply may get damaged.In case air bubbles are drawn into the sensing part, take care that it may takesome time for sensing to stabilize, or sensing may even become unstable.When liquid remains on the sensing surface after leak detection, wipe allliquid from the sensing surface. To avoid scratching the sensing surfaceand the enclosed mounting bracket, use a soft cloth.If there is liquid remained or scratch on the sensing surface or theexclsive mounting bracket, normal operation cannot be performed.Since this sensor employs non-modulated infrared LED, take sufficient care againstextraneous light. Do not expose the sensing part directly to the extraneous light.Avoid dust, dirt, and steam. Further, do not use this product where oil orgrease splashes to the product, or in an environment containing corrosive gas,etc.In case this sensor is used where electrostatic charge is present, use ametal leak pan, which should be connected to an actual ground.In case of using this product 50℃ or more, be sure to fix this product witha dedicated mounting bracket.I/4Ū NPInteSensor circuitEX-F6ەەPlesursenUseM3How toە AligtheHow toە PinupwNevEX-F6ە Ins(lenwefacholbraM4septorqlessAmplifier Built-in Leak Detection SensorEX-F60 SeriesINSTRUCTIONMANUALRamco National800-280-6933 | nsales@ramcoi.comwww.panasonicsensors.com
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