Koso 3500RB Solid State Electronic Actuators
Koso
Product Code: 3500RB
Brand: Koso
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Description for Koso 3500RB Solid State Electronic Actuators
3500R/3500L/3600R/3600L/3620R/3620L : Solid State Electronic ActuatorsEach product of this series drives and controls a control valve, with a motor driven by a full-electronic controller upon receipt of a signal (4 to 20 m ADC) from the controller. A product of 3500 series, which is of high-end type, executes critical control by means of a brushless DC servo, a product of 3600 series or 3620 series providing superior cost performance executes control by an AC reversible motor. Furthermore, a product of 3620 series, which is of motor built-in type, provides excellent heat radiation effect. In addition, explosion-proofing approved models are also replete. See here for models and details of specification.Principal usesControlPowerDrive motorBrushless DC motorPower supplySingle phase 100V AC 50/60HzPower supplyOptionalSingle phase 110/200/220V AC 50/60HzMotor ratingContinuousControl mechanismInput signal4 to 20mA DCInput signalOptional1 to 5V DC/4 to 12mA DC/12 to 20mA DCOpening signal transmissionOptional4 to 20mA DC with zero and span adjustmentResolution0.3% (3/1000)Resolution Optional0.1% (1/1000)Zero adjust range+/-12.5%Span adjust range5 to 100%OperationEither forward operation or reverse operation can be selectedAncillary mechanism Manual operation mechanismDismountable handle typeSequence output signalOutput shaft clockwise turned position (3500R)Output shaft lowered position (3500L)Sequence output signalOptionalOutput shaft counterclockwise turned position (3500R)Output shaft elevated position (3500L)Overload protectionWith built-in overload protectorSpace heaterOptional* Please contact us for details, as this matter depends on the power supply voltage.Conditions for installationAmbient temperature-10 to 50°Ambient temperatureWith space heater-20 to 40°Mounting positionShould not be mounted in an inverted position from the maintenance face.Body portionExternal sheath typeProtection class IP55 or equivalentWiring portG1/2 (2 places)Wiring port OptionalVarious adaptors can be mountedInstallation seatConforms to ISORecommended Products For Koso