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Frequently Asked Questions

Hiperface DSL
SICK
EKM36-0KF0A018A
16170210P
Indent Nr. : 1053849 YYWW: 1617 VDC: 7-12V

Indent Nr. : 1O53849 YYWW: 1617 VDC: 7-12V
https://www.sick.com/us/en/motor-feedback-systems/motor-feedback-systems-rotary-hiperface-dsl/eksekm36/ekm36-0kf0a018a/p/p231947

 https://instockspares.com/Datasheets_PDS_SDS_MSDS/SickHiperfacedsl/dataSheet_ready_Stock_EKM36-0KF0A018A_1053849_dubai_instockcspares.com_.pdf

SAFETY-RELATED PARAMETERS
Test rate 1 h
PERFORMANCE
Resolution per revolution 18 bit
Signal noise in angular seconds ± 5 1)
Number of the absolute ascertainable revolutions 4,096
Measuring step per revolution 262,144
Error limits positional valuesIntegral non linearity in angular seconds ± 80
Error limits positional valuesDifferential non-linearity in angular seconds ± 40
Max. speed when switching on and resettingthe motor feedback system ≤ 6,000 U/min
Available memory area 8,192 Byte
1) See diagrams 1 and 2.
INTERFACES
Type of code for the absolute value Binary
Code sequence Increasing, when turning the shaft. For clockwise rotation, looking in direction “A” (see dimensional drawing).
Interface signals HIPERFACE DSL® Digital, RS-485 1)
Initialization time Max. 500 ms 2)
Measurement external temperature resistance
32 bit value, without prefix (1 Ω) 0 ... 209.600 Ω
At –40 °C ... +160 °C: NTC +-2K, PTC+-3K
1) For connection with a drive, the “DSL-Master” IP core must be implemented in the drive, see manual for HIPERFACE DSL® (8013607)
2) From reaching a permitted operating voltage.
ELECTRICAL DATA
Electrical interface HIPERFACE DSL®
Operating voltage range/supply voltage 7 V ... 12 V
Warm-up time voltage ramp Max. 180 ms 1)
Operating current Max. 150 mA (see diagram 3) 2)
Operating power consumption (no load) 150 mA
Output frequency for the digital positionvalue 0 kHz ... 75 kHz
1) Duration of voltage ramp between 0 and 7.0 V.
2) Current rating applies when using interface circuit suggestions as shown in HIPERFACE DSL ® manual (8017595)
MECHANICAL DATA
Dimensions See dimensional drawing
Weight 0.1 kg
Moment of inertia of the rotor 4.5 gcm²
Maximum operating speed ≤ 9,000 U/min
Operating torque 0.2 Ncm
Start up torque 0.3 Ncm
Life of ball bearings 3.6 x 10^9 revolutions
Permissible shaft movement, radial, static ± 0.1 mm
Permissible shaft movement, radial, dynamic ± 0.05 mm
Permissible shaft movement, axial, dynamic ± 0.1 mm
Connection type Stranded cable
AMBIENT CONDITIONS
Working temperature range –20 °C ... +115 °C 1)
Storage temperature range –40 °C ... +125 °C
Resistance to shocks 100 g / 6 s / according to EN 60068-2-27
Resistance to vibration 50 g, 10 Hz ... 2,000 Hz (EN 60068-2-6)
EMC According to EN 61000-6-2, EN 61000-6-4 and IEC 61326-3 2)
Enclosure rating IP 50 (acc. to EN 60529-1), with mating connector inserted and closed cover 3)
1) Given typical thermal connection between motor flange and encoder stator coupling. The max. internal sensor temperature may not exceed 125 °C.
2) 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 (0V) connection of the supply voltage is also grounded here. If other screening concepts are used, users must perform their own tests.
3) With mating connector inserted and closed cover.