Serie 67

INCREMENTAL ENCODER FOR INDUSTRIAL APPLICATIONS

MECHANICAL SPECIFICATIONS
Materials	Housing: Aluminium Flange: Aluminium Shaft: Stainless Steel
Bearings	Ballraces
Bearings lifetime	1×10¹⁰ rev.
Housing fixing	Flexible flange 90.1129 (assembled) Flexible flange 90.1124 (assembled)
Permitted misalignment	±0.4 mm axial, ±0.2 mm radial (90.1129) ±0.5 mm axial, ±0.1 mm radial (90.1124)
Maximum number of revolutions permitted mechanically	6000 rpm
Protection against dust and splashes according to DIN EN 60529	IP66
Rotor inertia moment	40 gcm² (shaft 1) 30 gcm² (shaft 2)
Starting torque at 20ºC (68ºF)	≤ 0,02 Nm
Maximum load permitted on axial shaft	30 N
Maximum load permitted on radial shaft	40 N
Weight aprox.	0,25 Kg
Operating temperature range	-20°C to +80°C
Vibration according to DIN EN 60068-2-6	100 m/s² (10Hz…2000Hz) (6ms)
Shock according to DIN EN 60068-2-27	1000 m/s² (6ms)
Maximum pulses per turn	1024
Radial connection	2 meters cable (other cable lengths available on order)

OUTPUT SIGNALS
OUTPUT CIRCUIT	RS422 (TTL compatible)	Push-Pull Differential
Power supply	11…30 VDC	5…30 VDC
Output voltage	5 VDC	5…30 VDC
Consumption	Tipical: 80 mA Max: 160 mA	Tipical: 70 mA Max: 150 mA
Max. load capability / channel	±20 mA	±30 mA
Lenght of cable allowed	1200 m	100 m
“Low” signal level	VOL < 0.5 VDC	VOL < 2.5 VDC
“High” signal level	VOH > 2.5 VDC	VOH > VCC – 3 VDC
Frequency	300 kHz	300 kHz
Short circuit protection	Yes	Yes
Protection polarity inversion	Yes	Yes
Channel B leads (90° electric) channel A, view from the shaft, shaft rotating clockwise