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)
ø14 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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