Angle Travel Electric Actuator

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Angle Travel Electric Actuator

Product Model: 381R (361R) type
Power Supply Voltage: The Supply Voltage
Power Consumption (rated load): A Specification Actuators 50VA; Specifications B Actuators 150VA; C-Size Actuator 220VA
Control Precision: Basic Error: ± 1 %; Hysteresis ≤1%; Dead Zone ≤ 1%
Protection Class: IP55
Explosion-Proof Grade: Exd II BT4
Overload Protection: Specifications A, B-type actuators can be optional, Specifications C-series actuators must match
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Product Overview
 3810R (3610R) series of angular travel all-electronic electric actuator, AC220 single-phase AC power supply as a driving power, directly from the DCS, PLC system or adjust the instrument operator DC4 ~ 20mA, DC0 ~ 10mA or DC1 ~ 5V control signal to run, to angular displacement (0 ~ 90o) movement of the all-electronic actuator. The electronic control unit is equipped with state-of-the-art hybrid integrated circuits, designed in a box shape, with complete protection functions, field control or remote control, and sealed with resin. The drive motor adopts AC reversible motor, and the feedback quantity detection adopts high performance conductive plastic potentiometer, which is a high reliability economic type product with 1/250 resolution ability. The actuator is equipped with a variety of motion conversion functions as well as the opening signal function and manual function.
 

Features
 1, The actuator design has a servo system (no need to reprovision servo amplifier), just access DC4 ~ 20mA (or DC1 ~ 5V) signal and AC220V single-phase power to work. Built-in terminals, wiring is very simple and convenient The 
 2, The key components of the actuator - the controller, using the most advanced hybrid integrated circuit, sealed with resin casting, shape for the box-like, small size, high reliability. 
 3, The drive volume of the feedback detection using high-performance conductive plastic potentiometer, resolution <0.4%. 
 4, With self-diagnostic function, when a failure occurs, the controller will immediately send an indicator light signal. 
 5, With the state selector switch can be set off the signal, (spool is fully open, fully closed or self-locking state). 
 6, With the state selection switch can be set (positive and negative action). 
 7, With the state selector switch can be set to input signal (DC4 ~ 20mA or DC1 ~ 5V). 
 8, Adjust the work of zero (starting point) and travel (end) is simple. 
 9, When the sudden power failure, to ensure that the spool self-locking. 
 10, The use of synchronous belt drive, effectively reducing the noise. 
 11, The delay protection function, the rated load, the state can be self-locking; failure occurs, can immediately start protection, and reverse operation to cancel the delay protection.


 The Main Technical Parameters

VoltageAC220 ± 10%, 50HZ.
Power Consumption (Rated load)Specifications Type A Actuator 50VA; Specification Type B Actuator 150VA; Specifications Type C Actuator 220VA
Input SignalDC4 ~ 20mA or DC1 ~ 5V
Output SignalDC4 ~ 20mA (load resistance 500Ω or less) or DC1 ~ 5V
Control PrecisionBasic error: ± 1%; hysteresis ≤ 1%; dead zone ≤ 1%
Working Range Adjustment Range"Zero" ± 25%; "trip" 20% to 100%
Degree Of ProtectionIP55
Flameproof GradeExd II BT4
Overload ProtectionSpecifications A, B-type actuators can be optional, specifications C-series actuators must match


 The External Wiring

 Input / output signal should be shielded cable. The power cord must not share a cable with the signal cable

ModelNormal Type (S type) ActuatorFlameproof (X type) Actuators
Power Cable3 Core S = 1.5mm23 core S = 1.5mm2 outside diameter φ9 ± 1
Signal Cable4 Core S = 1.5mm24 core S = 1.5mm2 outside diameter φ11 ± 1
Cable Entry2-PF (G1 / 2)Can be fitted with protective sleeve PF3 / 4 (G3 / 4)


 Environmental Conditions

Environmental ConditionsNormal Type (S type) ActuatorFlameproof (X type) Actuators
Ambient TemperatureNo Space Heater -10 ℃ ~ 60 ℃-10 ° C to 40 ° C
There is space heater - 35 ℃ ~ 60 ℃
Relative Humidity95% or less45% to 85%
Environmental GasNo Corrosive Gases
Mechanical Vibration1.5g or less

Performance Parameters

Model SpecificationsOutput Torque NmAction Time (S / 90o)Maximum Angle
361RSA-02208.50-90 °
361RSA-055017
361RSB-10 
361RXB-10
10018
361RSB-20 
361RXB20
20036
361RSC-30 
361RXC-30
300twenty four
361RSC-50 
361RXC-50
50042
361RSC-60 
361RXC-60
60048
361RSD-100100030
361RSD-150150038
361RSD-200200046