2. EIL580-B/EIL580P-B
  3. Product comparison

Blind or through hollow shaft ø12 mm

  • Encoder with blind or through hollow shaft ø12 mm
  • Optical sensing method
  • Max. 5000 pulses per revolution
  • Small profile depth
  • Versatile mounting accessories

With blind hollow shaft

  • Size ø58 mm
  • Precise optical sensing
  • Output signal level TTL or HTL
  • Blind hollow shaft, ø8…15 mm
  • Connection axial, radial or tangential
  • Pulses per revolution up to 5000
  • High protection up to IP 67
  • High resistance to shock and vibrations
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Technical data - electrical ratings
Approval UL approval / E217823 UL 508 / CSA 22.2
Consumption typ. 80 mA (5 VDC, w/o load)
180 mA (4.5 VDC, w/o load)
60 mA (24 VDC, w/o load)
Consumption w/o load ≤70 mA
Duty cycle 40…60 %
Emitted interference EN 61000-6-3 EN 61000-6-3
Interference immunity EN 61000-6-2 EN 61000-6-2
Output frequency ≤750 kHz ≤300 kHz (TTL)
≤160 kHz (HTL)
Output signals A 90° B, N + inverted A+, B+, R+, A-, B-, R-
Output stages Antivalent
Push-pull short-circuit proof
Push-pull antiv. short-circuit proof		 TTL/RS422
HTL/push-pull
Phase shift 90 ° ±10°
Pulses per revolution 10 … 5000 100 … 5000
Reference signal Zero pulse, width 90° Zero pulse, width 90° ±10 %
Reverse polarity protection Yes
Sensing method Optical Optical
Short-circuit proof Yes (HTL)
Yes (TTL, max. 1 s and 1 signal)
Voltage supply 5 VDC ±10 %
10...30 VDC
4.5...30 VDC		 5 VDC ±5 %
8...30 VDC
4.75...30 VDC
Technical data - mechanical design
Connection Connector M23, 12-pin
Cable 2 m		 Flange connector M12, 8-pin
Flange connector M23, 12-pin
Cable
Material Housing: aluminium
Housing: steel (connection -5)
Flange: aluminium		 Housing: aluminium die-cast
Flange: aluminium
Operating speed ≤12000 rpm (IP 42)
≤6000 rpm (IP 65)		 ≤6000 rpm (+20 °C, IP 67)
≤8000 rpm (+20 °C, IP 65)
Operating temperature -20...+85 °C -40...+85 °C
Operating torque typ. 0.009 Nm (IP 42)
0.037 Nm (IP 65)
Protection EN 60529 IP 42
IP 65		 IP 65 (without shaft seal)
IP 67 (with shaft seal)
Relative humidity 95 % non-condensing 90 % non-condensing
Resistance EN 60068-2-6
Vibration 10 g, 10-200 Hz
EN 60068-2-27
Shock 50 g, 11 ms		 EN 60068-2-6
Vibration 30 g, 10-2000 Hz
EN 60068-2-27
Shock 250 g, 6 ms
Shaft type ø12 mm (blind hollow shaft) ø8...15 mm (blind hollow shaft)
ø9.52 mm (blind hollow shaft)
ø12.7 mm (blind hollow shaft)
Size (flange) ø58 mm ø58 mm
Starting torque ≤0.02 Nm (+20 °C, IP 65)
≤0.025 Nm (+20 °C, IP 67)
Weight approx. 300 g 300 g
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