Integrated. Electric Actuation Solutions. Tritex II FT/K

Transcription

1 Electric Actuation olutions Tritex II GX/GM FT/K

2 Your Actuator olution ource The Exlar Linear Actuators eries tandard Environmental Rating Control Electronics Brushless Nominal Frame izes in (mm) troke Length in (mm) Cont. Force lbf (kn) Velocity in/sec (mm/sec) Explosion Proof (CID1) Non- Incendive (CID2) G eries /Actuator GM IP inch 18 (455) GX IP inch 18 (455) 3,966 (17.6) 12,389 (55.1) 37.5 (953) 40.0 (1,016) Tritex II AC Drive //Actuator T2M T2X IP54 IP65 90, 115 mm 18 (455) 3,685 (16.4) 37.5 (953) Tritex II DC Drive //Actuator TDM TDX IP54 IP65 60, 75 mm 18 (455) 955 (4.2) 33.3 (847) FT eries Universal Actuator FT IP65* 3-8 inch 48 (1,225) 40,000 (178) 59.3 (1,500) K eries Universal Actuator KM KX IP65 IP65 60, 75, 90 mm 48 (1,225) 3,500 (15.6) 33.8 (833) Hazardous Location EL eries /Actuator *Base unit only = tandard EL120 IP mm 18 (455) EL100 IP66 4 inch 6 (150) 4,081 (18.2) 2,011 (8.9) 37.5 (953) 33.3 (847) Rotary Actuators eries Tritex II AC Rotary Gearmotor Tritex II AC Rotary Tritex II DC Rotary Gearmotor Tritex II DC Rotary Brushless Rotary Gearmotor Brushless Rotary Hazardous Location Rotary Gearmotor Hazardous Location Rotary R2G R2M RDG RDM tandard Environmental Rating IP65 IP65 Control Electronics Planetary Gearhead LG IP65 LM IP65 ER120 IP65 Frame izes in (mm) 75, 90, 115 mm 60, 75, 90 mm 60, 75, 90, 115 mm 60, 75, 90, 115, 142, 180 mm 4 inch ER120 IP65 4 inch Cont. Torque in-lbf (Nm) 4,066 (459) 95 (10.7) 1,798 (203) 42 (4.8) 4,696 (530) 615 (69.49) 4,128 (466) 120 (13.6) Velocity RPM 1,000 4,000 1,250 5,000 Explosion Proof (CID1) Non- Incendive (CID2) 1,250 5, ,000

3 page GX ERIE LINEAR ACTUATR... 5 Mechanical pecifications... 9 Drawings rdering Guide GM ERIE LINEAR ACTUATR Mechanical pecifications Drawings rdering Guide TRITEX II AC ACTUATR AC Linear AC Rotary rdering Guide TRITEX II DC ACTUATR DC Linear DC Rotary rdering Guide FT ERIE LINEAR ACTUATR Mechanical pecifications Drawings rdering Guide K ERIE LINEAR ACTUATR Mechanical pecifications Drawings rdering Guide LM AND LG ERIE RTARY MTR AND GEARMTR Mechanical pecifications Drawings rdering Guide EL120 LINEAR ACTUATR Mechanical pecifications Drawings rdering Guide EL100 LINEAR ACTUATR Mechanical pecifications Drawings rdering Guide ER120 RTARY MTR Mechanical pecifications Drawings rdering Guide CABLE ELECTIN GUIDE ENGINEERING REFERENCE TERM AND CNDITIN / Actuators Fully Drive / / Actuators Universal Actuators s/ Gearmotors Hazardous Location Products ER120 EL100 EL120 LM/G eries K eries FT eries Tritex II DC Tritex II AC GM eries GX eries This document does not contain any export controlled technical data.

4 Roller crew Technology The Advantages of Roller crew Technology overview of the general advantages that are associated with each. Because the roller screw technology common to all this catalog, allow us to present a general overview. Roller crew Basics loads for thousands of hours in the most arduous ideal choice for demanding, continuousduty applications. The difference is in the way the roller screw is designed to in a planetary arrangement around a threaded shaft (shown movement of the shaft or nut. Exlar Roller crews vs Hydraulics & Pneumatics In applications where high loads are anticipated or faster cycling is desired, Exlar s roller screw actuators provide an attractive alternative to the hydraulic or pneumatic options. With their vastly simplified controls, electro-mechanical units using roller screws have major advantages. Eliminates the need for a complex support system of valves, pumps, filters and sensors. Requires much less space. Extends working life. Minimizes maintenance. Eliminates hydraulic fluid leaks. Reduces noise levels. Allows the flexibility of computer programmed positioning. Exlar Roller crews vs Ball crews Performance Loads and tiffness: Due to design factors, the contact points is greater, roller screws have greater load carrying capacities, plus improved stiffness. Plus Travel Life: As you would expect, with their higher load capacities, roller applied to a 1.2 inch screw diameter with a 0.2 inch lead, the roller screw will have an expected service life that is 15 times greater than that of the peeds: speeds are limited to 2000 rpm and less, due to the interaction of as the race rotates. In contrast, the rollers in a roller screw are

5 Roller crew Technology Lifetime Comparison (Roller vs Ball crews) 10,000 Roller crew Ball crew Thrust Load (pounds) 1, " diameter.2" lead screw comparison 0 1,000,000 10,000, ,000,000 1,000,000,000 Lifetime (Inches of Travel) Roller crew vs. ther Linear Motion Technologies (Used in electronic positioning applications) Exlar Roller crews Acme crews Ball crews Hydraulic Cylinders Pneumatic Cylinders Load ratings Very High High High Very High Low Lifetime Very long, many times Very low, due to high friction & wear Moderate proper maintenance proper maintenance peed Very high Low Moderate Moderate Very high Acceleration Very high Low Moderate Very high Very high Electronic Positioning Easy Moderate Easy Difficult Very Difficult tiffness Very high Very high Moderate Very high Very low High Very high Moderate Very high High Relative pace Minimum Moderate Moderate High High Friction Low High Low High Moderate Efficiency >90% approx 40% >90% <50% <50% Installation Maintenance standard servo electronic controls Very low User may have to engineer a motion/ actuator interface High, due to poor wear characteristics standard servo electronic controls Environmental Minimum Minimum Minimum servo-valves, high pressure linear positioning & sensing filtering, compressors linear positioning & sensing Moderate Very high High disposal High noise levels

6 G eries /Actuator G eries GX and GM Common Benefits offers you two grades of actuator to provide cost effective options in order to meet your GM models. All G eries actuators use a specially designed roller screw mechanism for converting electric motor power into hollow armature. Linear motion is produced in precise synchronization with the armature rotation. Because roller screw mechanism has an inherently larger cumulative contact wound motors. T-LAM technology consists of stator segments, each containing individual phase wiring for maximum motor performance. The improved efficiencies of the GX eries are segmented stator design (see diagram). The elimination of end turns in the stator, and the use of thermally conductive potting stator. ther design advantages include: Thermally conductive potting of the entire stator provides increased heat dissipation and protection from contamination in oil-cooled units. Each stator segment contains individual phase wiring. External winding of individual segments provides maximum slot fill for maximum motor performance. Class 180 H insulation systems compliant with UL UL recognized component. CE compliant. GX GX and GM Differences GM and Actuator in ne Compact Unit With other actuator technologies, customers are usually process usually includes purchasing the motor, gear reducer, perform properly for a given application. G eries actuators eliminate all this systems engineering. that are much smaller than traditional rotary-to-linear conversion mechanisms. Designed for Closed Loop ervo ystems used in advanced closed-loop servo systems when velocity resolvers, encoders, or internally mounted linear position GX (pg 5) GM (pg 36) Frame izes 20, 30, 40, 50, 60 20, 30, 40 Roller crew ption High Capacity tandard Capacity Ingress Protection IP65 IP54 (IP65 optional) 1, 2, 3 1, 2 Life vs. Ball crew 15X 2 to 5X il Cooling ption No 92-15, ,966 peeds (ips)