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

Through hollow shaft up to ø14 mm

  • Encoder with through hollow shaft up to ø14 mm
  • Optical sensing method
  • Max. 6000 pulses per revolution
  • Mounting by thread pin or clamping ring
  • Cost-efficient mounting

With through hollow shaft

  • Size ø58 mm
  • Precise optical sensing
  • Output signal level TTL or HTL
  • Through hollow shaft, ø8…15 mm
  • Connection radial or tangential
  • Pulses per revolution up to 5000
  • High protection up to IP 67
  • High resistance to shock and vibrations
Technical data - electrical ratings
Approval UL approval / E63076 UL 508 / CSA 22.2
Consumption w/o load ≤30 mA (24 VDC)
≤60 mA (5 VDC)		 ≤70 mA
Duty cycle 40…60 %
Emitted interference EN 61000-6-4 EN 61000-6-3
Interference immunity EN 61000-6-2 EN 61000-6-2
Output frequency ≤150 kHz ≤300 kHz (TTL)
≤160 kHz (HTL)
Output signals A 90° B, N + inverted A+, B+, R+, A-, B-, R-
Output stages Linedriver/RS422
Push-pull short-circuit proof		 TTL/RS422
HTL/push-pull
Phase shift 90 ° ±10°
Pulses per revolution 5 … 6000 100 … 5000
Reference signal Zero pulse, width 90° Zero pulse, width 90° ±10 %
Reverse polarity protection Yes (4.75...30 VDC) Yes
Sensing method Optical Optical
Short-circuit proof Yes (HTL)
Yes (TTL, max. 1 s and 1 signal)
Voltage supply 5 VDC ±10 %
4.75...30 VDC
10...30 VDC		 5 VDC ±5 %
8...30 VDC
4.75...30 VDC
Technical data - mechanical design
Connection Connector M23, 12-pin
Cable 1 m		 Flange connector M12, 8-pin
Flange connector M23, 12-pin
Cable
Material Housing: aluminium
Flange: aluminium		 Housing: aluminium die-cast
Flange: aluminium
Operating speed ≤6000 rpm ≤3000 rpm (+20 °C, IP 67)
≤6000 rpm (+20 °C, IP 65)
Operating temperature -25...+100 °C (5 VDC)
-25...+85 °C (24 VDC)
-40...+85 °C (optional)		 -40...+85 °C
Protection EN 60529 IP 54
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, 16-2000 Hz
EN 60068-2-27
Shock 200 g, 6 ms		 EN 60068-2-6
Vibration 30 g, 10-2000 Hz
EN 60068-2-27
Shock 250 g, 6 ms
Rotor moment of inertia 14.5 gcm²
Shaft type ø12 mm (through hollow shaft) ø8...15 mm (through hollow shaft)
ø9.52 mm (through hollow shaft)
ø12.7 mm (through hollow shaft)
Size (flange) ø58 mm ø58 mm
Starting torque ≤0.03 Nm (+25 °C, IP 54)
≤0.09 Nm (+25 °C, IP 65)		 ≤0.025 Nm (+20 °C, IP 65)
≤0.03 Nm (+20 °C, IP 67)
Weight approx. 250 g 300 g
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