Heidenhain: Incremental Angle Encoder 355886-01 (RON 886)

Incremental angle encoder with integral bearing and integrated stator coupling

Because of the design and mounting of the stator coupling, it must only absorb that torque caused by friction in the bearing during angular acceleration of the shaft. RCN, RON and RPN angle encoders therefore provide excellent dynamic performance. With an integrated stator coupling, the stated system accuracy also includes the deviations from the shaft coupling.

Further advantages:

Angle encoders with integral bearing, for separate shaft coupling

ROD angle encoders with solid shaft are particularly suited to applications where higher shaft speeds and larger mounting tolerances are required. The shaft couplings allow axial tolerances of ± 1 mm.

Angle Encoders with Integral Bearing

HEIDENHAIN angle encoders with integral bearing are characterized in particular by very high system accuracy. The integral bearing in the encoders eliminates any effect on measuring accuracy from the bearing of the machine components.

The integrated stator coupling in the RCN/RON/ECN series encoders guarantees lowest possible error from the effect of tolerances in the shaft coupling. All angle encoders with integral bearings feature shaft seals that ensure resistance to contamination (IP64 protection). These encoders enjoy an entire spectrum of possible applications in machine tools, measuring machines, telescopes, printing machines and many other areas.

RON Features:

Typical field of application

RON 886 / ID: 355886-01

Incremental angle encoder with integral bearing and integrated stator coupling
Line count:             36000
System accuracy:        ±1.0''
Output signal:          sinusoidal voltage signals
                        (1 Vpp)
Cutoff frequency (-3    dB):                    180.00 kHz
Reference mark:         analog
Power supply:           5 V (+-10 %)
Flange version:         Flange with 200 mm outside
                        diameter and 180 mm 
                        centering collar, drainage
                        channels, aluminum
Shaft:                  Hollow shaft, diameter 60 mm
Degree of protection for housing:     IP 64 (EN 60529)
Operating temperature:  0/+50 °C
Electrical connection:  Coupling M23, male, 12-pin
Pin configuration:      D294999
Connecting direction:   Cable outlet for axial and radial use
Cable length:           1.00 m
Cable type:             PUR Ø 6.0 mm
Special characteristics, rotational encoders:    none