Part Number
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ERN1321 |
Manufacturer
|
HEIDENHAIN |
Description
|
Rotary Encoders |
Published
|
Jul 24, 2014 |
Detailed Description
|
Product Information
ECN 1313 ECN 1325 ERN 1321 ERN 1387
Rotary Encoders with Plane-Surface Coupling for Elevator Servo ...
|
Datasheet
|
ERN1321
|
Overview
Product Information
ECN 1313 ECN 1325 ERN 1321 ERN 1387
Rotary Encoders with Plane-Surface Coupling for Elevator Servo Drive Control
October 2013
ECN/ERN 1300 series
Rotary Encoders with integral bearings for elevator technology • Simple installation • Rigid shaft coupling • Plane-surface coupling for large mounting tolerances • Uniform dimensions for various interfaces
A = Bearing of mating shaft B = Bearing of encoder k = Required mating dimensions m = Measuring point for operating temperature À = Screw plug, widths A/F 3 and 4, tightening torque 5+0.
5 Nm Á = 12-pin PCB connector  = Self-tightening screw M5 x 50 DIN 6912 SW4, tightening torque 5 +0.
5 Nm à = M10 back-off thr...
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