Mô tả sản phẩm
Encoders
Performance
| Measuring step | 90?, electric/pulses per revolution |
| Measuring step deviation | ? 18? / pulses per revolution |
| Error limits | Measuring step deviation x 3 |
| Duty cycle | ? 0.5 ? 5 % |
| Initialization time | < 5 ms 1) |
- 1) Valid positional data can be read once this time has elapsed.
Electrical data
| Electrical interface | 4.75 V … 30 V, TTL/HTL DIP switch, selectable output 1) | ||||||||
| Connection type | Cable, 8-wire, universal, 5 m 2) | ||||||||
|
|||||||||
| Operating current | ? 120 mA (without load) | ||||||||
| Power consumption | ? 1.25 W (without load) | ||||||||
| Load current | ? 30 mA, per channel | ||||||||
| Output frequency | ? 60 kHz | ||||||||
| Reference signal, number | 1 | ||||||||
| Reference signal, position | 180?, electric, gated with A | ||||||||
| Reverse polarity protection | ? | ||||||||
| Short-circuit protection of the outputs | ? | ||||||||
| MTTFd: mean time to dangerous failure | 275 years (EN ISO 13849-1) 3) | ||||||||
- 1) The output is not selectable for DIP switch configurations E, F, and G. The output voltage value is dependent on the supply voltage.2) The universal cable connection is positioned so that it is possible to lay it without bends in a radial or axial direction.3) 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.
Mechanical data
| Mechanical design | Blind hollow shaft |
| Shaft diameter | 1/2? |
| Flange type / stator coupling | Without stator coupling |
| Weight | 0.25 kg 1) |
| Shaft material | Stainless steel |
| Flange material | Aluminum |
| Housing material | Aluminum |
| Material, cable | PVC |
| Start up torque | 0.5 Ncm (+20 ?C) |
| Operating torque | 0.4 Ncm (+20 ?C) |
| Permissible shaft movement, axial static/dynamic | ? 0.5 mm / ? 0.2 mm |
| Permissible shaft movement, radial static/dynamic | ? 0.3 mm / ? 0.1 mm |
| Operating speed | 1,500 min?? |
| Moment of inertia of the rotor | 50 gcm? |
| Bearing lifetime | 3.6 x 10^9 revolutions |
| Angular acceleration | ? 500,000 rad/s?, ? 200,000 rad/s? |
- 1) Relates to encoders with male connector connection.
Ambient data
| EMC | According to EN 61000-6-2 and EN 61000-6-3 |
| Enclosure rating | IP65 1) |
| Permissible relative humidity | 90 % (condensation of the optical scanning not permitted) |
| Operating temperature range | ?30 ?C … +70 ?C |
| Storage temperature range | ?40 ?C … +75 ?C |
| Resistance to shocks | 100 g (EN 60068-2-27) |
| Resistance to vibration | 30 g, 10 Hz … 2,000 Hz (EN 60068-2-6) |
- 1) When the mating connector is installed and the DIP switch door is sealed with the encoder housing.
Classifications
| ECl@ss 5.0 | 27270501 |
| ECl@ss 5.1.4 | 27270501 |
| ECl@ss 6.0 | 27270590 |
| ECl@ss 6.2 | 27270590 |
| ECl@ss 7.0 | 27270501 |
| ECl@ss 8.0 | 27270501 |
| ECl@ss 8.1 | 27270501 |
| ECl@ss 9.0 | 27270501 |
| ETIM 5.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| UNSPSC 16.0901 | 41112113 |
