Absolute Electro-optical Industrial encoders CBE 10373 BE01 / 2000 Models CBE 58 - CBE 65 - CBE 66SINGLE-TURN Parallel or Serial Interfaces

Compact and robust for mechanical engineering applications Axial and radial shaft loadpermissible up to 250 N Gray or Gray - Excess output code IP 65 or IP 66 protection grade Resolution up to 8192 positions / 360°<) Option : Extended workingtemperatue range from - 40 C to + 85° C Total capacity up to 13 Bits Option : Data Control Bit (DCB) Possibility of customer specific modifications

Construction

Flange and case in aluminium - shaft in stainless steel 12 mmball-bearings with Nilos ring industrial seal or radial packing ring seal - code disc in glas or in deformation resistant plastic - GaAlAs professional diodes - photo-transistor array with comparator and trigger circuits - gate array - SMD technology.

Electrical Data

Sensor system :GaAlAs diodes,photo-transistor array Supply voltage range :+ 11 VDC to + 30 VDC Supply current Resolution :4096 positions / 360°<)8192 positions / 360°<) parallel :50 mA typ. / 70 mA max.
(optional)3600 positions / 360° serial SSI :60 mA typ. / 80 mA max. <)
(optional) Data Control-Bit (DCB):Optional at ≤ 4096 positions Disc coding :Gray or Gray - Excess

Mechanical Data

Measuring position ≤ ± 2'38" atdeviation :4096 positions / 360° <) Operating speed :3000 rpm max. (continuous)4000 rpm max. (short period) ≤ ± 1'59" at8192 positions / 360° <) Angular acceleration :10
5 rad/s
2 max. Inertial mass of rotor :45 gcm
2 Parallel output circuits :A=Open Collector DarlingtonC=Open Emitter DarlingtonD= Push-pull Operating torque : ≤ 5 Ncm ( 8 Ncm - CBE 66 )
(at 1000 rpm) Wind-up torque : ≤ 1 Ncm ( 4 Ncm - CBE 66 ) Output frequency
1) :10 kHz max. Permissible axial andradial shaft load:250 N max. Latch
1) :via signal input E1 Enable circuit
1) :on / off,via signal input E1 Bearing supplier life expectancy
2) :10
9 turns Mass :0.5 kg Serial output circuit :E= SSI Differentialto RS 422 / 485 Output Code :Gray or Gray-Excess fornon-binary outputs
1) For parallel interfaces only Code sense :CW or CCW,via signal input E2 The CBE 58, CBE 65 and CBE 66 Models have differentshaft and flange dimensions ( for details see page 3 ).
2) Longer life expectancy can be achieved with lower loads.

TWK-ELEKTRONIK GmbH

·D-40041 Düsseldorf · PB. 10 50 63 · T. +49/2 11/63 20 67 · F. +49/2 11/63 77 05 · e-mail: info@twk.de · http://www.twk.de