Name: Technology BSA
Address: IT

Performance

Sine/cosine periods per revolution	16
Number of the absolute ascertainable revolutions	1
Maximum number of steps per revolution	512 via RS485
Total number of steps	512
Measuring step	20 ″ For interpolation of the sine/cosine signals with, e. g., 12 bits
Integral non-linearity	± 288 ″, Error limits for evaluating sine/cosine period Typical values at nominal position ± 0.1 mm und +20 °C
Differential non-linearity	± 144 ″, Non-linearity within a sine/cosine period, typical values at nominal position ± 0.1 mm und +20 °C
Operating speed	≤ 6,000 min⁻¹, up to which the absolute position can be reliably produced
Available memory area	1,792 Byte
System accuracy	± 432 ″

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), For clockwise shaft rotation, looking in direction “A” (see dimensional drawing)
Communication interface	HIPERFACE^®

Electrical data

Connection type	Male connector, 8-pin, radial
Supply voltage	7 V DC ... 12 V DC
Recommended supply voltage	8 V DC
Current consumption	< 50 mA
MTTF: mean time to dangerous failure	275 years (EN ISO 13849)

Mechanical data

Shaft version	Tapered shaft
Dimensions	See dimensional drawing
Weight	≤ 0.05 kg
Moment of inertia of the rotor	1 gcm²
Operating speed	12,000 min⁻¹, 12,000 U/min
Angular acceleration	≤ 500,000 rad/s²
Permissible radial shaft movement	± 0.15 mm
Permissible axial shaft movement	± 0.3 mm

Ambient data

Operating 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 (according to EN 60068-2-27)
Frequency range of resistance to vibrations	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	IP20, built-on version, with mating connector inserted and closed cover (IEC 60529)

Classifications

Accedi ai servizi

SEK37-HFB0-K02