Koso
Koso 3500R Solid State Electronic Actuators
Product Code:3500R
Description
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 supply
OptionalSingle phase 110/200/220V AC 50/60HzMotor ratingContinuousControl mechanismInput signal4 to 20mA DCInput signal
Optional1 to 5V DC/4 to 12mA DC/12 to 20mA DCOpening signal transmission
Optional4 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 signal
OptionalOutput shaft counterclockwise turned position (3500R)
Output shaft elevated position (3500L)Overload protectionWith built-in overload protectorSpace heater
Optional* Please contact us for details, as this matter depends on the power supply voltage.Conditions for installationAmbient temperature-10 to 50°Ambient temperature
With 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 ISO
Principal usesControlPowerDrive motorBrushless DC motorPower supplySingle phase 100V AC 50/60HzPower supply
OptionalSingle phase 110/200/220V AC 50/60HzMotor ratingContinuousControl mechanismInput signal4 to 20mA DCInput signal
Optional1 to 5V DC/4 to 12mA DC/12 to 20mA DCOpening signal transmission
Optional4 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 signal
OptionalOutput shaft counterclockwise turned position (3500R)
Output shaft elevated position (3500L)Overload protectionWith built-in overload protectorSpace heater
Optional* Please contact us for details, as this matter depends on the power supply voltage.Conditions for installationAmbient temperature-10 to 50°Ambient temperature
With 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 ISO
Technical Specifications
3500R/3500L/3600R/3600L/3620R/3620L : Solid State Electronic Actuators
Each 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 uses | Control | |
|---|---|---|
| Power | Drive motor | Brushless DC motor |
| Power supply | Single phase 100V AC 50/60Hz | |
| Power supply Optional | Single phase 110/200/220V AC 50/60Hz | |
| Motor rating | Continuous | |
| Control mechanism | Input signal | 4 to 20mA DC |
| Input signal Optional | 1 to 5V DC/4 to 12mA DC/12 to 20mA DC | |
| Opening signal transmission Optional | 4 to 20mA DC with zero and span adjustment | |
| Resolution | 0.3% (3/1000) | |
| Resolution Optional | 0.1% (1/1000) | |
| Zero adjust range | +/-12.5% | |
| Span adjust range | 5 to 100% | |
| Operation | Either forward operation or reverse operation can be selected | |
| Ancillary mechanism | Manual operation mechanism | Dismountable handle type |
| Sequence output signal | Output shaft clockwise turned position (3500R) Output shaft lowered position (3500L) | |
| Sequence output signal Optional | Output shaft counterclockwise turned position (3500R) Output shaft elevated position (3500L) | |
| Overload protection | With built-in overload protector | |
| Space heater Optional | * Please contact us for details, as this matter depends on the power supply voltage. | |
| Conditions for installation | Ambient temperature | -10 to 50° |
| Ambient temperature With space heater | -20 to 40° | |
| Mounting position | Should not be mounted in an inverted position from the maintenance face. | |
| Body portion | External sheath type | Protection class IP55 or equivalent |
| Wiring port | G1/2 (2 places) | |
| Wiring port Optional | Various adaptors can be mounted | |
| Installation seat | Conforms to ISO | |