Zaber LRT-EC Series, Руководство пользователя

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Specifications
Specification Value Alternate Unit
Built-in Controller No
Recommended Controller X-MCC (48 V) Recommended
AutoDetect Yes
Encoder Resolution 400 CPR 1600 states/rev
Encoder Type Rotary quadrature encoder
Maximum Centered Load 5000 N 1121.3 lb
Maximum Cantilever Load 120 N⋅m 88.6 ft⋅lb
Guide Type Recirculating Ball Linear Guide
Vertical Runout < 10 µm < 0.000394"
Horizontal Runout < 18 µm < 0.000709"
Pitch 0.013° 0.227 mrad
Roll 0.01° 0.174 mrad
Yaw 0.017° 0.297 mrad
Stiffness in Pitch 1400 N⋅m/° 12 µrad/N⋅m
Stiffness in Roll 700 N⋅m/° 25 µrad/N⋅m
Stiffness in Yaw 1200 N⋅m/° 15 µrad/N⋅m
Motor Steps Per Rev 200
Motor Type Stepper (2 phase)
Motor Rated Current 4200 mA/phase
Motor Winding Resistance 0.53 ohms/phase
Inductance 2 mH/phase
Motor Connection D-sub 15
Default Resolution 1/64 of a step
Limit or Home Sensing Magnetic home sensor
Axes of Motion 1
Operating Temperature Range 0 to 50 °C
Vacuum Compatible No
RoHS Compliant Yes
CE Compliant Yes
Comparison
Part Number
Microstep Size
(Default Resolution) Travel Range
Accuracy
(unidirectional) Repeatability
LRT0100AL-E08CT3A 0.124023438 µm 100 mm (3.937") 25 µm (0.000984") < 4 µm
(< 0.000157")
LRT0100BL-E08CT3A 0.49609375 µm 100 mm (3.937") 25 µm (0.000984") < 4 µm
(< 0.000157")
LRT0100DL-E08CT3A 1.984375 µm 100 mm (3.937") 25 µm (0.000984") < 8 µm
(< 0.000315")
LRT0100HL-E08CT3A 0.390625 µm 100 mm (3.937") 45 µm (0.001772") < 4 µm
(< 0.000157")
LRT0250AL-E08CT3A 0.124023438 µm 250 mm (9.843") 63 µm (0.002480") < 4 µm
(< 0.000157")
LRT0250BL-E08CT3A 0.49609375 µm 250 mm (9.843") 63 µm (0.002480") < 4 µm
(< 0.000157")