Eltra EL721A512Z5/28PA12S3PR4.036+076

Motor encoder with high mechanical robustness.
With blind hollow shaft. A flange type.
Designed for assembly directly on motor ar tachometric dynamos.
Mounting by fixing holes (diam. 63,5 mm).
PUSH-PULL electrical interface. Due to complementary transistor it is possible to use encoder with longer cable connections and optimal data trasmission even at high working speed.
With zero pulse.
12 mm hollow bore encoder (diameter).
Metal cover can be added to the model for higher protection.
Encoder equipped with elastic coupling for axial and radial shaft play.

Characteristics

Principle of operation incremental
Shaft type blind hollow shaft
Mounting type fixing holes
Electronic interface push pull
Special features heavy duty
Resolution, ppr 512
Zero pulse +
Power supply, V DC 5…28
Bore diameter, mm 12
Enclosure rating IP66
Max Rotation speed, rpm 3000
Output type cable
Direction type radial
Construction size (diam.), mm 72
Max output frequency 250 kHz
Operating temperature , °C -10…+60
Operating temperature , °F +14…+140
Cable lenth, m 4
Measurement type rotary
Type of sensor optical
Weight, g 400