Eltra EL721A100S5/28N8X6JR

Standard industrial encoder with high mechanical resistance.
With blind hollow shaft. A flange type.
Designed for mounting directly on tachometric dynamos or motor.
Mounting by fixing holes 63,5 diam.
NPN electrical interface. It consists of pull-up resistor and NPN transistor. Used to match the output voltage to the power supply when the transistor is off.
Without zero pulse.
8 mm hollow bore encoder (diameter).
Can be equipped with metal cover for heavy duty use.
Build-in elastic couplings for better axial/radial shaft play.

Characteristics

Principle of operation incremental
Shaft type blind hollow shaft
Mounting type fixing holes
Electronic interface NPN
Special features heavy duty
Resolution, ppr 100
Zero pulse -
Power supply, V DC 5…28
Bore diameter, mm 8
Enclosure rating IP54
Max Rotation speed, rpm 6000
Output type J connector
Direction type radial
Construction size (diam.), mm 72
Max output frequency 250 kHz
Operating temperature , °C -10…+60
Operating temperature , °F +14…+140
Measurement type rotary
Type of sensor optical
Weight, g 400