DFS20A-A2AAD001024_西克编码器_sick编码器_现货特价，提供西克技术资料。

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西克编码器_sick编码器_DFS20A-A2AAD001024技术资料简介：

PERFORMANCE
Pulses per revolution 1,024
Measuring step ± 0.08° electronically/ppr
Measuring step deviation ± 0.008°
Error limits ± 0.3°
Initialization time 40 ms 1)
1) Valid positional data can be read once this time has elapsed.
ELECTRICAL DATA
Electrical interface 4.5 V ... 5.5 V, TTL/RS422
Connection type Male connector, radial 1)
Power consumption 0.7 W (without load)
Output frequency 820 kHz
Reference signal, number 1
Reference signal, position 180°, electronically, gated with B negative
Code sequence Clockwise
1) Zero set possible.
MECHANICAL DATA
Mechanical design Solid shaft, Square flange
Shaft diameter 3/8"
Weight 0.3 kg (maximum)
Start up torque 0.5 Ncm (+20 °C)
Operating torque 0.3 Ncm (+20 °C)
Permissible shaft loading radial/axial
40 N (axial)

80 N (radial)

Operating speed 9,000 min⁻¹
Moment of inertia of the rotor 15 gcm²
Bearing lifetime 3.6 x 10^9 revolutions
Angular acceleration ≤ 500,000 rad/s²
AMBIENT DATA
EMC According to EN 61000-6-2 and EN 61000-6-3
Enclosure rating IP65 (according to IEC 60529)
Permissible relative humidity 90 % (Condensation not permitted)
Operating temperature range –30 °C ... +85 °C
Storage temperature range –40 °C ... +100 °C, without package
Resistance to shocks 100 g, 11 ms (according to EN 60068-2-27)
Resistance to vibration 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)。

DFS20A-A2AAD001024，西克编码器，sick编码器。