Hole optical photoelectric rotary encoder outer diameter shaft 77mm shaft 25mm
1. Important parameter: Resolution up to 65536ppr, high protection grade IP65, max 30mm shaft.
2. Application: Motor, CNC and other industrial automation field.
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Items
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Basic parameters
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Encoder type
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Incremental encoder
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Brand
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HENGXIANG
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External diameter
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77mm
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Thickness
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31mm
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Installation dimension
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R85mm(spring plate 77B85)
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Hollow shaft type
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through hole
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Hollow shaft diameter
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25mm,30mm
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Resolution
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500; 512; 1000; 1024; 2000; 2048; 2500;
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4000; 4096; 5000; 8000; 8192; 10000ppr
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Output phase
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Phase A+,B+,Z+,A-,B-,Z-
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Supply voltage
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DC5V ; DC8-30V
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Outlet type
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Radial socket (M12, 8pin male connector); Radial cable
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Output mode
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NPN(Open Collector Output)
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Push-pull output
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line drive (26LS31, DC5V) TTL
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line drive (26C31, DC5V) TTL
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line drive (DC8-30V) HTL
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Consumption current
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100mA MAX
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Top response frenquency
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100KHZ
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Allowable ripple
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≤3%rms
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Load Voltage
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≤DC30V
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GND
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not connect to encoder
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Mark to Space ratio
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45% to 55%
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starting torque
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less than 80x 10-3 N.m
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Intertia moment
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less than 100x 10-6kg.m2
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Shaft load
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Radial 70N; Axial 50N
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Top REV
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3000RPM ; IP65
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Bearing life
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1.5x109 revs at rated load(100000hrs at 2500RPM)
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Environmental temperature
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Operating:-20 ～+85°；storage:-25 ～+90°
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Enviromental humidity
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Operating and storage: 35-85%RH(noncondensing)
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Vibration(endure)
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Amplitude 1.52mm,5-55Hz,2 hours for three axis individually
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Sock(endure)
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1960m/s2 ,11 ms three times for X,Y,Z direction individually
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Shaft Material
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Stainless steel
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Shell Material
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Dia cast aluminium
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Cable length
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1000mm
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Protection grade
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IP65
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Cable length
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1M (cable length could be added appropriately by
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require, but it need payment individually)
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Certification
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CE
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package
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Carton box
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Net weight
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About 500g (with package)
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