SERIE PR90

PROGRAMMABLE INCREMENTAL SOLID SHAFT ENCODER FOR INDUSTRIAL APPLICATIONS

Programmable incremental encoder from 1 to 65.536 pulses
External diameter 58 mm
Shaft Ø 6 or 10 mm
Protection class IP65 according to DIN EN 60529
Connection by cable (any cable lenght available) or industrial connector M12 or M23

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MECHANICAL SPECIFICATIONS
Materials	– Cover: Zamac – Housing: Aluminium – Shaft: Stainless Steel
Bearings	Ballraces
Bearings lifetime	1×10¹⁰ rev.
Maximum number of revolutions permitted mechanically	6000 rpm
Protection against dust and splashes according to DIN EN 60529	IP65
Rotor inertia moment	30 gcm²
Starting torque at 20ºC (68ºF)	≤ 0,01 Nm
Maximum load permitted on axial shaft	40 N
Maximum load permitted on radial shaft	80 N
Weight aprox.	0,5 Kg
Operating temperature range	-20ºC a +80ºC
Vibration according to DIN EN 60068-2-6	100 m/s² (10Hz…2000Hz)
Shock accoording to DIN EN 60068-2-27	1000 m/s² (6ms)
Maximum pulses per turn	65.536
Connection	2 meters cable or industrial connector M12, M23 (other cable lenghts available on order) Female connector not included

OUTPUT SIGNALS
OUTPUT SIGNALS	TTL C	TTL C
Power supply	5…30 VDC	5…30 VDC
Consumption	Tipical: 45 mA Max: 150 mA	Tipical: 45 mA Max: 150 mA
Max. load capability / channel	±20 mA	±20 mA
Lenght of cable allowed	1200 m	1200 m
“Low” signal level	VOL < 0.5 VDC	VOL < 2.5 VDC
“High” signal level	VOH > 2.5 VDC	VOH > VCC – 1.5 VDC
Frequency	900 kHz	900 kHz
Short circuit protection	Yes	Yes
Protection polarity inversion	Yes	Yes

Configurable CW – Channel A leads (90° electric) channel B, view from the shaft, shaft rotating clockwise
Configurable CCW – Channel B leads (90° electric) channel A, view from the shaft, shaft rotating clockwise