1472621 FESTO | Alldatasheet
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EPCO-40-150-12.7P-ST-E Part number: 1472621 Data sheet Feature Value Size 40 Stroke 150 mm Stroke reserve 0 mm Piston rod thread M10x1.25 Reversing backlash 100 µm Step angle with full step 1.8 deg Step angle tolerance ±5% Screw diameter 12.7 mm Spindle pitch 12.7 mm/U Max. angle of rotation of the piston rod +/- 1 deg Mounting position Any Piston rod end External thread Motor type Stepper motor Structural design Electric actuator with ball screw drive Spindle type Ball screw drive Protection against torsion/guide With plain-bearing guide Rotor position sensor Incremental encoder Rotor position sensor interface RS422 TTL A/B channels + zero index Rotor position sensor measuring principle Optical Max. acceleration 10 m/s² Max. speed 0.46 m/s Repetition accuracy ±0.02 mm Duty cycle 100% Insulation protection class B Nominal operating voltage DC 24 V Motor nominal current 4.2 A Certification RCM compliance mark c UL us - Recognized (OL) CE marking (see declaration of conformity) As per EU EMC directive Corrosion resistance class (CRC) 1 - Low corrosion stress Storage temperature -20 °C ... 60 °C Relative air humidity 0 - 85 % Non-condensing Degree of protection IP40 Ambient temperature 0 °C ... 50 °C 5/16/22 - Subject to change - Festo SE & Co. KG 1/2
Impact energy in the end positions 4.0E-4 J Max. torque Mx 0 Nm Max. torque My 3.3 Nm Max. torque Mz 3.3 Nm Max. feed force Fx 250 N Guide value for payload, horizontal 40 kg Guide value for payload, vertical 20 kg Mass moment of inertia JH per meter of stroke 0.167 kgcm² Mass moment of inertia JL per kg of payload 0.0409 kgcm² Mass moment of inertia JO 0.3375 kgcm² Moving mass at 0 mm stroke 415 g Additional weight per 10 mm stroke 55 g Basic weight with 0 mm stroke 2585 g Additional moving mass per 10 mm stroke 4.9 g Electrical connection technology Plug Type of mounting With internal thread With accessories Note on materials Contains paint-wetting impairment substances RoHS-compliant Cover material Wrought aluminum alloy Smooth anodized Housing material Wrought aluminum alloy Smooth anodized Piston rod material High-alloy stainless steel Spindle nut material Steel Spindle material Roller bearing steel Material of cylinder barrel Wrought aluminum alloy Smooth anodized 5/16/22 - Subject to change - Festo SE & Co. KG 2/2