Online data sheet CFS50-AFV12X03 CFS50 MOTOR FEEDBACK SYSTEMS ROTARY INCREMENTAL WITH COMMUTATION CFS50-AFV12X03 | CFS50 MOTOR FEEDBACK SYSTEMS ROTARY INCREMENTAL WITH COMMUTATION A B C D E F H I J K L M N O P Q R S T Ordering information Type Part no. CFS50-AFV12X03 1058458 Other models and accessories www.sick.com/CFS50 Illustration may differ Detailed technical data Performance Number of lines per revolution 4,096 1) Measuring step 90° /number of lines Commutation signals 3 pole pairs (See diagram, different commutation on request) Reference signal, number 1 Reference signal, position 90° electric, logically gated with A and B Operating speed 6,000 min⁻¹ 1) Number of lines from 1 … 1,000 and > 4,096 … 65,536 on request. Interfaces Communication interface TTL/RS422 Electrical data Supply voltage range 4.5 V DC ... 5.5 V DC Operating power consumption (no load) ≤ 60 mA 1) Maximum output frequency ≤ 820 kHz 1) Without load. Mechanical data Shaft version Tapered shaft Flange type / stator coupling Spring mounting plate Dimensions See dimensional drawing Weight 0.1 kg Moment of inertia of the rotor 10 gcm² Operating speed 12,000 min⁻¹ Angular acceleration ≤ 200,000 rad/s² Operating torque 0.2 Ncm Start up torque 0.4 Ncm Permissible shaft movement, radial static/dynamic ± 0.5 mm / ± 0.1 mm Permissible shaft movement, axial static/dynamic ± 0.75 mm / ± 0.2 mm 2 MOTOR FEEDBACK SYSTEMS | SICK Online data sheet | 2017-07-07 18:51:26 Subject to change without notice CFS50-AFV12X03 | CFS50 MOTOR FEEDBACK SYSTEMS ROTARY INCREMENTAL WITH COMMUTATION Angular motion perpendicular to the rotational axis, static ± 0.005 mm/mm Angular motion perpendicular to the rotational axis, dynamic ± 0.0025 mm/mm Life of ball bearings 3.6 x 10^9 revolutions Connection type Stranded cable, 15-pin, radial Ambient data Operating temperature range –20 °C ... +115 °C Storage temperature range –40 °C ... +125 °C, without package Relative humidity/condensation 90 %, Condensation not permitted Resistance to shocks 100 g, 10 ms (according to EN 60068-2-27) Frequency range of resistance to vibrations 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) EMC According to EN 61000-6-2 and EN 61000-6-3 1) Enclosure rating IP40 (according to IEC 60529) 1) The EMC according to the standards quoted is achieved when the motor feedback system is mounted in an electrically conductive housing, which is connected to the central earthing point of the motor controller via a cable screen. The GND-(0 V) connection of the supply voltage is also grounded here. If other shielding concepts are used, users must perform their own tests. 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 Dimensional drawing (Dimensions in mm (inch)) 41.7±0.5 (1.64) 32.2±0.5 (1.27) (1.11) 51.8±0 Cylindrical screw Torx 15 head 3.2+0 65.5–0.2 .36) (0.35) 60–0.3 (2 .4 (2.04) (0.72) (2.58) 18.3±0.3 9 Ø 47 (1.85) (0.22) 9.4 62 M4 °±3’ (0.31) Ø 5.5 h7 (0.39) Ø 8 m6 5) Ø 47 (1.8 9° 28.1 10 .1 (0.13) 10 (0.39) 2017-07-07 18:51:26 | Online data sheet Subject to change without notice MOTOR FEEDBACK SYSTEMS | SICK 3 CFS50-AFV12X03 | CFS50 MOTOR FEEDBACK SYSTEMS ROTARY INCREMENTAL WITH COMMUTATION Proposed fitting *) A Ø 60.3 ±0.1 (2.37) / 180° ±1° Min. Ø 43 (1.69) M4 Ø 5.5 (0.22) 62 °– 6.5 ±*) (0.26) A M3 (0.31) 0.4 (0.02) Min. Ø 8 60° 3' Ø 6.5 (0.26) 1:3 9 .4 A B C D E F Rz 6.3 *) 3.4 –0.2 (0.13) 10 (0.39) *) Size of tolerance reduce the allowed 13 (0.51) movement of the shaft, see data sheet. Thread holes according DIN 13 with counterbore according DIN 76 min. 1.05 x diameter of thread. 7.4 +0.2 (0.29) H I J K L M N O P Q R S T A A *) PIN assignment PIN Color Signal 1 Blue Ground connection (GND) 2 Red Supply voltage 5 V ± 10 % (US) 3 Yellow Reference signal inver ted (Z̄) 4 Purple Reference signal (Z) 5 Brown Increment signal inverted (Ā) 6 White Increment signal (A) 7 Black Increment signal inver ted (B̄) 8 Pink Increment signal (B) 9 White/Red Commutation signal inver ted (T̄) 10 White/Gray Commutation signal (T) 11 White/Blue Commutation signal inver ted (S̄) 12 White/Yellow Commutation signal (S) 13 White/Pink Commutation signal inver ted (R̄) 14 White/Green Commutation signal (R) 15 Gray Electronic setting of the commutation signals (SET0) Diagram Z R S T e f g h i k α Polpairs Number of poles e, f, g, h, i, k 2 4 30° 180° 3 6 20° 120° 4 8 15° 90° 6 12 10° 60° 8 16 7.5° 45° The angle information is related to a mechanical shaft rotation. Flank precision of the signals R, S, T ±1°. 4 MOTOR FEEDBACK SYSTEMS | SICK Online data sheet | 2017-07-07 18:51:26 Subject to change without notice CFS50-AFV12X03 | CFS50 MOTOR FEEDBACK SYSTEMS ROTARY INCREMENTAL WITH COMMUTATION At constant speed, looking at the input shaft, and clockwise rotation A A 90 % 10 % B B Z Z A + B tx1 tx2 tx3 tx4 T Time At constant rotational speed with regard to the input shaft and rotation in clockwise direction. By connecting the two signals A and B, an output signal arises whose period durations tx1 ... tx4 have varying lengths. The differences are determined: • by the pulse/pause ratio tolerance of the individual channels • by the tolerance in the 90° phase shift between A and B • by the frequency The times tx1 ... tx4 ideally have to amount to 1/4 of the particular period duration T. The typical output frequency of the encoder is Recommended accessories Other models and accessories www.sick.com/CFS50 Brief description Type Part no. Head A: female connector, JST, 8-pin, straight Head B: male connector, M23, 17-pin, straight Cable: Incremental, unshielded, 1 m DSL-2317-G01MJB7 2071332 Head A: female connector, terminal box, 8-pin, straight Head B: male connector, M23, 17-pin, straight Cable: Incremental, unshielded, 1 m DSL-2317-G01MJC7 2071331 Plug connectors and cables 2017-07-07 18:51:26 | Online data sheet Subject to change without notice MOTOR FEEDBACK SYSTEMS | SICK 5 Online data sheet SICK at a glance SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment. We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner. Comprehensive services complete our offering: SICK LifeTime Services provide support throughout the machine life cycle and ensure safety and productivity. For us, that is “Sensor Intelligence.” Worldwide presence: Contacts and other locations – www.sick.com SICK AG | Waldkirch | Germany | www.sick.com