Panasonic PE Series Instruction Manual

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SPECIFICATIONS1Type Vacuum pressure-101kPa typePE-20Z PE-21Z PE-22Z100kPa type 1MPa typePositive pressureModel No.ItemGauge pressureType of pressureNon-corrosive gasApplicable fluid5% F.S. approx.Hysteresis12 to 24V DCs10% Ripple P-P 10% or lessSupply voltageIndication with red LED bar plus 1㸭2 step indicator (Green LED)Pressure displayON above set pressure level or OFF above set pressure level, selectable with control inputOutput operation2.5% F.S. or lessDisplay resolutionIncorporatedShort-circuit protection40mA or lessCurrent consumption10ms or lessResponse timeRed LED (lights up when the output is ON)Operation indicatorRed LED (lights up when the power is ON)Power indicator0 to +50Υ (No dew condensation), Storage: -10 to +60ΥAmbient temperature35 to 85% RH, Storage: 35 to 85% RHAmbient humidityOver ambient temperature range 0 to +50Υ: within s5% F.S. of detected pressure at +25ΥTemperature characteristicsR 1㸭4 male thread and M5 female threadPressure portFront case: PBT, Rear case: PBT, Front panel: Polycarbonate, Pressure port: Brass (Nickel plated)Material0.18mm 2 4-core cabtyre cable, 0.5m longCable85g approx.WeightNPN open-collector transistor࣭Maximum sink current: 100mA࣭Applied voltage: 30V DC or less (between output and 0V)࣭Residual voltage: 1V or less (at 100mA sink current)0.4V or less (at 16mA sink current)Output490kPa 1.47MPaPressure withstandability0 to -101kPa 0 to 100kPa 0 to 1MPaRated pressure range-10 to -90kPa 10 to 90kPa 0.1 to 0.9MPaSet pressure rangePIPING3ە When connecting a coupling to the pressure port,hold the hexagonal part of the pressure port with a14mm spanner and make sure that the tighteningtorque is under the value shown below.(Do not apply a spanner on the enclosure.)The tightening torque should be 20N㺃m or lesswith the R1㸭4 male thread and 2N㺃m or less withthe M5 female thread.Also, in order to prevent any leakage, wind a sealing tape on the malethread when connecting.MalethreadFemalethread14mmspannerMOUNTING4ە The sensor mounting bracket MS-PE-1 (optional) is available. Whenmounting the sensor with the sensor mounting bracket, etc., the tighten-ing torque should be 0.5N㺃m or less.ە The panel mounting bracket MS-PE-2(optional) and the front protectioncover MS-PE-3 (optional) are alsoavailable.(Unit: mm)Sensor mounting bracketMS-PE-1 (optional)M3 (length 8mm)screws with washert 225 2-ȭ6.4125325Front protection coverMS-PE-3 (optional)Panel mounting bracketMS-PE-2 (optional)Suitable for 1 to 3.2mmthick panelThank you very much for purchasing Panasonic products. Read this Instruc-tion Manual carefully and thoroughly for the correct and optimum use of thisproduct. Kindly keep this manual in a convenient place for quick reference.ەەNever use this product as a sensing device for personnel protection.In case of using sensing devices for personnel protection, useproducts which meet laws and standards, such as OSHA, ANSIor IEC etc., for personnel protection applicable in each regionor country.WARNINGCAUTIONS2ەەەەەەەەەەەەەەەەThis product has been developed / produced for industrial use only.Use within the rated pressure range.Do not apply pressure exceeding the pressure withstandability value.The diaphragm will get damaged and correct operation shall not bemaintained.Make sure that the power supply is off while wiring.Take care that wrong wiring will damage the sensor.Verify that the supply voltage variation is within the rating.If power is supplied from a commercial switching regulator, ensure thatthe frame ground (F.G.) terminal of the power supply is connected to anactual ground.In case noise generating equipment (switching regulator, inverter motor,etc.) is used in the vicinity of this sensor, connect the frame ground(F.G.) terminal of the equipment to an actual ground.Do not use during the initial transient time (50ms) after the power sup-ply is switched on.Do not run the wires together with high-voltage lines or power lines or putthem in the same raceway. This can cause malfunction due to induction.Avoid dust, dirt, and steam.Take care that the sensor does not come in contact with water, oil,grease, organic solvents, such as, thinner etc., strong acid or alkaline.Do not insert wires, etc, into the pressure port. The diaphragm will getdamaged and correct operation shall not be maintained.Do not operate the keys with pointed or sharp objects.Make sure that stress by forcible bend or pulling is not applied directlyto the sensor cable joint.This is a CE conformity product complying with EMC Directive. Thestandard with regard to immunity that applies to this product is EN61000-6-2, and in order to meet the standard, every cable connected tothis product must be within 10m with 0.3mm 2 , or more, cable. However,in case CE conformity is not required, the cable length can be up to100m with 0.3mm 2 , or more, cable.PE series is designed for use with non-corrosive gas. It cannot be usedfor liquid or corrosive gas.PE Series SI unit onlyLED Bar DisplayINSTRUCTION MANUAL

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