AC Servo Motor Driver (Network card type ） example of selecting an earth-leakage current breaker under the following conditions. 2 mm2 5 m 2 mm2 5 m NV Servo motor Servo amplifier Driver M MR-J4-40B LECSN2-T8 LE-T8HG-KR43 Ig1 Iga Ig2 Igm Use an earth-leakage current breaker designed for suppressing harmonics/surges.
x mcos + msin P m P 0.1 x m + m P D M 1.6 x D M 5.0 x D M 5.0 x m m m mv P m Pv m L mv Determination of allowable load mass & pressure P L Pv Inclined operation (Refer to page 29) L 1 Review of operating conditions Determination of load factor () = Load mass (m) Maximum allowable load (m max) + Static moment (M) Allowable static moment (Mmax) + Dynamic moment (ME) (Refer to page 27)
ISO Class N: Occupancy state: Considered particle size The number of particles diameter larger than 0.5 m in an air volume of 1m3 is expressed in 10M or coefficient Nc.
Never use in an atmosphere of explosive gases. The construction of the auto switch is not intended to prevent explosion. Never use in an atmosphere with an explosive gas since this may cause a serious explosion. 2. Do not use in an area where a magnetic field is generated. The auto switch will malfunction or the magnets inside of an actuator will become demagnetized.
Refer to back cover for Safety Instructions, Handling Precautions for SMC Products (M-E03-3) for Air Preparation Equipment Precautions. Compressor Air Delivery Caution Use an air compressor with an air delivery of 50 L/min or larger.
Cooling capacity correction coefficient: Coefficient to calculate the cooling capacity at each altitude For the product operation at an altitude of 1800 meters, the cooling capacity at an altitude of 1800 meters = the cooling capacity at an altitude of 1000 meter x 0.8. 2. Cooling Altitude [m] 1. Max. ambient capacity temp.
3 m 5 m Assembly part no.
(The switch will stay ON all the time.) 1) For an auto switch without a connect protection circuit, use a contact protection box when the wire length is 5 m or longer. 2) Even if an auto switch has a built-in contact protection circuit, when the wiring is more than 30 m long, it is not able to adequately absorb the rush current and its life may be reduced.
Without auto switch With auto switch Bore size (mm) Stroke range (mm) H E F C D N M K J I Q S L P O B A 44 54 53.5 63.5 65 75 B 36 46 43.5 53.5 53 63 A 10 to 50 75, 100 10 to 50 75, 100 10 to 50 75, 100 63 10.5 20 77 15 46 54 9 60 17 7 M10 x 1.5 103 14 depth 10.5 93 15 8 Rc 1/4 80 12.5 98 25 21 53.5 63.5 11 77 22 6 M16 x 2.0 132 17.5 depth 13.5 112.5 16 10 Rc 3/8 100 13 117 30 27 63 75 11
Lead wire length symbols: 0.5 m Nil (Example) M9NW 1 m M (Example) M9NWM 3 m L (Example) M9NWL 5 m Z (Example) M9NWZ Since there are other applicable auto switches than listed above, refer to page 350 for details. For details about auto switches with pre-wired connector, refer to pages 1328 and 1329.
www.stevenengineering.com I FOR FURTHER TECHNICAL DETAILS ON THIS PRODUCT REQUEST CATALOG REFERENCE E410 1.179 LINEAR ACTUATORS SERIES ML2B D I M E N S I O N S S C A L E O N LY D I M E N S I O N S B R A K E O N LY (Cylinder operating port) (Cylinder operating port) Model F H I J K M N Model F H J K M N O ML2B25 93.5 73 76.5 40 46 30.5 16 ML2B25 76.5 73 40 46 13 16 18.5 ML2B32 91 88 46.5 58
Note 3) When n is an odd number, an even number that is one larger than this odd number is used for the calculation.
Panel mount adapter ZS-46-B Panel mount adapter + Front protection cover ZS-46-D Lead wire with connector ZS-46-3L 3-core, 2 m, Non-waterproof (Without waterproof cover) Front protection cover ZS-27-01 D Panel mount adapter + Front protection cover ZS-46-D R1/8 Piping adapter ZS-46-N1 NPT1/8 Piping adapter ZS-46-N2 9 3-Screen Display High-Precision Digital Pressure Switch ZSE20(F)/ISE20
When an invalid combination is specified, an alarm (SUBCMD_ALM = BM (A.95E)) occurs.
LEC-CN5-m To Parallel I/O connector Actuator cable*1 p. 178 Robotic cable LE-CE-m To SI To ENC 1 Can be included as an option. Refer to the How to Order page of the actuator.
0.1 x mcos + msin P m P 0.1 x m + m P D 1.6 x D 5.0 x D 5.0 x m m mv P Pv m > mv P > Pv Determination of allowable load mass & pressure Inclined operation (Refer to page 1236
Conductor size: AWG24 cable type M LEC Y C 1 Cable length (L) Motor type Y AC servo motor L 0.2 m J 0.5 m 1 1 m 3 3 m Cable description M MECHATROLINK-2cable U MECHATROLINK-3cable Not available for the MECHATROLINK-2cable. LEC-CYMis JEPMC-W6002-E manufactured by YASKAWA CONTROLS CO., LTD.
m (kg) When an actuator is operated under conditions that exceed the lines in the graphs above, be sure to use a regenerative absorption unit.
Because the retaining screws extend into the cylinder, this could lead to an air leak.