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Performance
Error limits:
± 54 ° (/pulses per revolution)
Measuring step deviation:
± 18 ° / impulses per relovution
Measuring step:
90 ° / electronically/pulses
Initialization time:
< 3 ms
Pulses per revolution:
2,048
Duty cycle:
? 0.5 ± 5 %
Механические параметры
Mechanical interface:
Solid shaft, Face mount flange
Shaft diameter:
8 mm x 15.5 m
Mass:
180 g (with connecting cable)
Start up torque:
0.9 Ncm (+20 °C)
Operating torque:
0.6 Ncm (+20 °C)
Maximum operating speed:
8,000 U/min 1)
Moment of inertia of the rotor:
0.65 gcm?
Bearing lifetime:
2 x 10^9 revolutions
Max. angular acceleration:
500,000 rad/s?
Permissible shaft loading radial/axial:
30 N (axial), 50 N (radial)
Shaft material:
Stainless steel
Operating speed:
6,000 /min 2)
Flange material:
Aluminum
Housing material:
Aluminum
Material, cable:
PVC
footnote
1) No permanent operation. Decreasing signal quality. 2) Self warming of 3.3 K per 1000 revolutions/min when applying note working temperature range
Электрические параметры
Electrical interface:
4.5 V ... 5.5 V, TTL/RS422
Connection type:
Cable, 8-wire, universal, 1.5 m
Operating power consumption (no load):
50 mA
Maximum output frequency:
300 kHz
Reference signal, number:
1
Reference signal, position:
90 °, electronically, gated with A and B
Operating voltage range:
4.5 V ... 5.5 V
Load current max.:
30 mA
MTTFd: mean time to dangerous failure:
600 a (EN ISO 13849-1) 1)
Power consumption max. without load:
Without load
Short-circuit protection of the outputs:
1 2)
footnote
1) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40°C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532. 2) The short-circuit rating is only given if Us and GND are connected correctly.
Ambient data
EMC:
(according to EN 61000-6-2 and EN 61000-6-4 (class A))
Working temperature range:
-20 °C ... +85 °C
Storage temperature range:
-40 °C ... +100 °C, without package
Resistance to shocks:
100 g (EN 60068-2-27)
Resistance to vibration:
20 g, 10 Hz ... 2,000 Hz (EN 60068-2-6)
Enclosure rating:
IP 65
Permissible relative humidity:
90 % (condensation of the optical scanning not permitted)
