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Slider TypeRCA-RA3R RoboCylinder Rod Type ø32mm Diameter 24V Servo Motor Side-Mounted Motor■ Configuration: RCA SeriesRA3R IType EncoderI: Incremental * The Simpleabsolute encoder is also considered type "I".20Motor20 : 20W Servo MotorLead10 : 10mm5 : 5mm 2.5 : 2.5mmStroke 50 : 50mm200 : 200mm (50mm pitch increments)Compatible ControllersCable Length N : NoneP : 1mS : 3mM : 5mX □□ : CustomR □□ : Robot cableOptionSee Options belowA1 : A3 :ACON RACON ASEL AMEC ASEP* See page Pre-35 for an explanation of the naming convention.Rod TypeTable/Arm /Flat TypeGripper/ Rotary TypeLinear Motor TypeTechnical ReferencesCleanroom TypeNotes on Selection(1) When the stroke increases, the maximum speed will drop to prevent the ball screw from reaching the critical rotational speed. Use the actuator specification table below to check the maximum speed at the stroke you desire.(2) The load capacity is based on operation at an acceleration of 0.3G (0.2G for the 2.5mm–lead model).This is the upper limit of the acceleration.(3) The values for the horizontal load capacity assume the use of an external guide, so that there is no external force from any direction other than the forward/ backward direction of the rod.Splash ProofControllersActuator Specifications■ Lead and Load Capacity ■ Stroke and Maximum SpeedModelMotor Output (W)Lead (mm)Max. Load CapacityRated Thrust (N)Stroke (mm)Horizontal (kg)Vertical (kg)RCA–RA3R–I–20–10–1–2–3–420104.01.536.250~200(50mm increments)RCA–RA3R–I–20–5–1–2–3–459.03.072.4RCA–RA3R–I–20–2.5–1–2–3–42.518.06.5144.8Stroke Lead50 ~ 200 (50mm increments)1050052502.5125Legend 1 Stroke 2 Compatible controllers 3 Cable length 4 Options(Unit: mm/s)TypeCable SymbolStandardP (1m)S (3m)M (5m)Special LengthsX06 (6m) ~ X10 (10m)X11 (11m) ~ X15 (15m)X16 (16m) ~ X20 (20m)Robot CableR01 (1m) ~ R03 (3m)R04 (4m) ~ R05 (5m)R06 (6m) ~ R10 (10m)R11 (11m) ~ R15 (15m)R16 (16m) ~ R20 (20m)ItemDescriptionDrive SystemBall screw ø8mm C10 gradePositioning Repeatability±0.02mmLost Motion0.1mm or lessBaseMaterial: Aluminum (white alumite treated)Rod Diameterø16mmNon–rotating accuracy of rod±1.0 degAmbient Operating Temp./Humidity0~40°C, 85% RH or less (non–condensing)Pulse MotorServo Motor (24V)Servo Motor (230V)Linear MotorNameOption CodeSee PageBrakeB→ A–25Foot bracketFT→ A–29Flange bracket (front)FL→ A–27Flange bracket (back)FLR→ A–28Home sensorHS→ A–32Power–savingLA→ A–32Knuckle jointNJ→ A–34Reversed–homeNM→ A–33Clevis BracketQR→ A–34Back–mounting plateRP→ A–35Trunnion bracket (front)TRF→ A–38RCA RoboCylinder MiniStandardControllers IntegratedMiniStandardControllers IntegratedMini StandardPower-savingPMEC /AMECPSEP /ASEPROBO NETERC2 PCON ACON SCON PSEL ASEL SSEL XSELCable List* See page A–39 for cables for maintenance.Actuator SpecificationsOption ListP. A-5205 RCA-RA3R* The home sensor (HS) cannot be used on the reversed–home models.IONTP