2. Hollow shaft 3/8 up to 1 inch
  3. Product comparison

Through hollow shaft ø27 mm

  • High resolution programmable encoder
  • Optical sensing method
  • Max. 320000 pulses per revolution
  • Programmable via BISS
  • Small profile depth
  • Through hollow shaft ø27 mm

Insulated through hollow shaft ø0.375...1 inch

  • Robust industrial encoder up to IP 67 protection
  • Shock resistant up to 200 g's
  • Insulating insert to prevent high shaft currents from damaging bearings
  • Wide range voltage supply 4.75...30 VDC
  • Precision ≤60 arc-seconds for perfect process control
  • Max. 80000 pulses per revolution
Technical data - electrical ratings
Accuracy ≤60 arc-seconds
Approval UL approval / E217823 UL approval / E240061
RoHS compliant EU guideline 2011/65/EC
CE
Consumption typ. 80 mA (5 VDC, w/o load)
60 mA (24 VDC, w/o load)
Consumption w/o load ≤40 mA (24 VDC)
≤130 mA (4.75 VDC) + output load, max. 250 mA
Emitted interference EN 61000-6-3 EN 61000-6-3
Interference immunity EN 61000-6-2 EN 61000-6-2
Output frequency ≤300 kHz (24K)
≤1300 kHz (05A)		 ≤300 kHz (TTL)
≤160 kHz (HTL)
Output signals A 90° B, N + inverted A, B, Z
A, B, Z + complement, ½ cycle index gated with negative B channel
Output stages Antivalent
Push-pull short-circuit proof		 Linedriver (TTL, 7272) Vout = 5 V, short-circuit proof
Push-pull (HTL, 7272) Vout = Vin, short-circuit proof
Pulses per revolution 10000 … 320000 1024 … 80000
Reference signal Zero pulse, programmable
Reverse polarity protection Yes
Sensing method Optical Optical
Voltage supply 5 VDC ±10 %
10...30 VDC		 4.75...30 VDC
Technical data - mechanical design
Admitted misalignment 0.004" (0.1016 mm) radial TIR (end of shaft)
0.01" (0.254 mm) axial
Bearing 52100 SAE high carbon steel (ABEC 5)
Bore runout 0.0016" (0.04 mm) TIR max.
Connection Connector M23, 12-pin
Cable 2 m		 MIL-connector, 7-pin
MIL-connector, 10-pin
Cable (AWG26 wire)
Material Housing: aluminium
Flange: aluminium		 Housing: aluminium, powder-coated
Shaft: stainless steel
Operating speed ≤12000 rpm (IP 42)
≤6000 rpm (IP 65)		 ≤5000 rpm (see temperature diagram)
Operating temperature -20...+85 °C -40...+212 °F (-40...+100 °C), (fixed cable): see temperature diagram
Operating torque typ. 0.0075 Nm (IP 42)
0.03 Nm (IP 64)
Protection EN 60529 IP 65
IP 42		 IP 54
IP 65
IP 67
Relative humidity 95 % non-condensing 98 % 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 20 g, 60-2000 Hz
EN 60068-2-27 Shock 200 g, 6 ms
Rotor moment of inertia 2.3 oz-in² (420 gcm²)
Service life Bearing: typ. 13 billion rev. (89000 h/2500 rpm)
Shaft type ø27 mm (through hollow shaft) ø0.375...1" (ø9.525...25.4 mm) (through hollow shaft isolated)
Size (flange) ø80 mm ø3.15" (ø80 mm)
Starting torque ≤3 in-oz (77 °F, IP 65)
≤0.02 Nm (+25 °C, IP 65)
Weight approx. 500 g 23 oz.
660 g
To the top