DFS60E-S1UA01000 – Incremental Encoders – SICK Encoders
$ 317.24
SKU: SICK 1059125
Incremental encoders generate information about position, angle, and rotation counts. The resolution is defined in the number of lines or pulses per rotation, which the encoder transmits to the control unit for each rotation. The current position can be determined by the control unit by counting these pulses. A reference run can be necessary when switching on the machine.
Part Number: 1059125
Encoders Model: DFS60E-S1UA01000
OEM Spec Ref
Performance
Pulses per revolution | 1,000 1) |
Measuring step | 90° electric/pulses per revolution |
Measuring step deviation at non binary number of lines | ± 0.2° |
Error limits | ± 0.3° |
- 1) See maximum revolution range.
Interfaces
Communication interface | Incremental |
Communication Interface detail | TTL / RS-422 |
Number of signal channels | 6-channel |
0-set function via hardware pin | ✔ |
0-SET function | H-active, L = 0 – 3 V, H = 4,0 – Us V 1) |
Initialization time | 30 ms |
Output frequency | ≤ 300 kHz |
Load current | ≤ 30 mA |
Operating current | 40 mA (without load) |
Power consumption | Without load |
- 1) Only with devices with M23 connector in connection with electrical interfaces M, U, V and W.
Electrical data
Connection type | Male connector, M23, 12-pin, radial |
Supply voltage | 4.5 … 5.5 V |
Reference signal, number | 1 |
Reference signal, position | 90°, electric, logically gated with A and B |
Reverse polarity protection | ✔ |
Short-circuit protection of the outputs | ✔ 1) |
MTTFd: mean time to dangerous failure | 300 years (EN ISO 13849-1) 2) |
- 1) Programming TTL with ≥ 5.5 V: short-circuit opposite to another channel or GND permissable for maximum 30 s.
- 2) 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 | Solid shaft, Servo flange |
Shaft diameter | 6 mm |
Shaft length | 10 mm |
Weight | + 0.3 kg |
Shaft material | Stainless steel |
Flange material | Aluminum |
Housing material | Aluminum die cast |
Start up torque | 0.5 Ncm (+20 °C) |
Operating torque | 0.3 Ncm (+20 °C) |
Permissible Load capacity of shaft | 80 N (radial)
40 N (axial) |
Operating speed | ≤ 9,000 min⁻¹ 1) |
Moment of inertia of the rotor | 6.2 gcm² |
Bearing lifetime | 3.6 x 10^10 revolutions |
Angular acceleration | ≤ 500,000 rad/s² |
- 1) Allow for self-heating of 3.3 K per 1,000 rpm when designing the operating temperature range.
Weight | 0.343 kg |
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Dimensions | 13.5 × 9.0 × 18.0 cm |