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SEK/SEL34 - SEK34-HFB0K02 - 1053402

Производитель:  Sick
Артикул: sick148455
Наличие: Под заказ
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Performance

Number of sine/cosine periods per revolution:16
Number of the absolute ascertainable revolutions:1 (Singleturn)
Measuring step:20 ' At interpolation of the sine/cosine signals with e.g. 12 Bit
Integral non-linearity typ.:± 288 (Error limits for evaluating sine/cosine period) typical values at nominal position ± 0,1 mm and + 20 °C
Differential non-linearity:± 144 (Error limits for evaluating sine/cosine period) typical values at nominal position ± 0,1 mm and + 20 °C
Operating speed:6,000 /min, up to which the absolute position can be reliably produced
Available memory area:1,792 Byte (EEPROM 2048) 1)
Maximum number of steps per revolution:512 Via RS485
footnote1) If applying the elctronic type label, in connection with numeric controllers, attention should be paid to Patent EP 425 912 B2; Application of the electronic type label in connection with speed regulation is exempt.

Механические параметры

Mass:0.04 kg
Moment of inertia of the rotor:1 gcm?
Maximum operating speed:12,000 /min
Maximum angular acceleration:500,000 rad/s?
Connection type:Connector, 8-pin, radial
Permissible axial shaft movement:± 0.3 mm
Shaft version:Tapered shaft
Permissible radial shaft movement:± 0.15 mm

Электрические параметры

Electrical interface:HIPERFACE
Operating voltage range/supply Voltage:7 V ... 12 V DC
Recommended supply voltage:8 V DC
Operating power consumption (no load):< 50 mA

Interfaces

Type of code for the absolute value:Binary
Code sequence:For clockwise shaft rotation, looking in direction 'A' (see dimensional drawing)
Interface signals:Process data channel = SIN, REFSIN, COS, REFCOS analogue, differential: Parameter channel = RS 485 digital

Ambient data

Working temperature range:-40 °C ... 115 °C
Storage temperature range:-50 °C ... 125 °C, without package
Relative humidity / Condensation:90 %, Condensation not permitted
Resistance to shocks:100 g, 10 ms (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 and EN 61000-6-3
Enclosure rating:IP 20, IEC 60529, built-on version, with mating connector inserted and closed cover