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Курс валют ЦБ РФ
1 USD = 56.7597 руб.
1 EUR = 69.2582 руб.
на 19-01-2018
Внимание: все расчеты производятся только в безналичной форме.

SEK160-HN110AK02

SEK160-HN110AK02
Производитель: SICK
Код заказа: 1038272
Наличие: Под заказ
Срок поставки: 3-5 нед.
Количество
Цена: По запросу Оптовикам ↓
Технические характеристики
Motor feedback systems rotary HIPERFACE®
SEK160
Model NameSEK160-HN110AK02
Part No.1038272

At a glance

HIPERFACE® motor feedback systems for large hollow shaft and torque motors
128 sine/cosine periods per revolution
Absolute position with a resolution of 4,096 increments per revolution
Programming of the position value and electronic type label
HIPERFACE® interface
Turn & play - for simple assembly without tools
High resistance to shock and vibration due to holistic scanning
Bearingless motor feedback system

Your benefits

Direct seat on the drive shaft renders transmission elements such as toothed belt or coupling superfluous
The simplified, compact design is wear-free, thus helping to reduce maintenance costs
Measuring accuracy is no longer affected by magnetic fields thanks to the capacitive measuring principle
Time-saving mounting, since no mounting tools are required: simply fit it on, turn it and start
The minimal dimensions enable you to save space and weight, allowing for a more efficient use of space.
 
 
 

Performance
Number of sine/cosine periods per revolution:128
Number of the absolute ascertainable revolutions:1 (Singleturn)
Total number of steps:4,096 via RS485
Measuring step:2.5 angular seconds at interpolation of the sine/cosine signals with e.g. 12 Bit
Differential non-linearity:± 21 angular seconds (Non-linearity within a sine/cosine period)
typical values at nominal position ± 0,1 mm and + 20 °C
Operating speed:1,500 /min, up to which the absolute position can be reliably produced
Available memory area:1,792 Byte, 1,792 Byte (EEPROM 2048)
Latency:100 µs
Integral non-linearity typ.:± 36 angular seconds (Error limits for evaluating sine/cosine period)
typical values at nominal position ± 0,1 mm and + 20 °C
Mechanical data
Shaft diameter:110 mm
Dimensions:See dimensional drawing
Mass:0.27 kg
Moment of inertia of the rotor:2,860 gcm?
Maximum operating speed:1,500 /min
Maximum angular acceleration:28,000 rad/s?
Permissible shaft movement, radial, static:± 0.2 mm
Permissible shaft movement, radial, dynamic:± 0.05 mm
Connection type:Connector, 8-pin
Permissible axial shaft movement:± 0.5 mm 1)
Shaft version:Through hollow shaft
1) Relative to the installation position, as described in the assembly instructions (order nr. 8013609) and in the proposed customer fitting  
Electrical data
Electrical interface:HIPERFACE
Operating voltage range/supply Voltage:7 V DC ... 12 V DC
Recommended supply voltage:8 V DC
Operating power consumption (no load):150 mA 1)
1) Without load  
Interfaces
Type of code for the absolute value:Binary
Code sequence:Increasing, for clockwise shaft rotation, looking in direction "A" (see dimensional drawing)
Interface signals:Parameter channel RS 485: digital, Process data channel SIN, REFSIN, COS, REFCOS: analog, differential
Ambient data
Working temperature range:-30 °C ... 115 °C
Storage temperature range:-50 °C ... 125 °C, without package
Relative humidity / Condensation:90 %, Condensation not permitted
Resistance to shocks:100 g / 6 ms / according to EN 60068-2-27
Resistance to vibration:30 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:IP 40 (according to IEC 60529), with mating connector inserted and closed cover
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. Users must perform their own tests when other screen designs are used.  

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