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Shaft Bore 0.375”, 0.750”, 0.625”, 0.500”, dia. 0.625” and under are supplied with insulating sleeves.
Allowable Misalignment 0.005: T.I.R. on mating shaft 0.75” from shaft end
Bore Runout 0.001” T.I.R.
Starting Torque at 25°C Through shaft version (SS) = 7 in-oz (max); Blind shaft version (BS) = 4 in-oz (max)
Bearings 52100 SAE high carbon steel
Shaft Material 6061-T6 aluminum alloy
Bearing Housing Die cast aluminum with protective finish
Cover Die cast aluminum with protective finish
Bearing Life 7.5 X 109
Maximum RPM 6,000 RPM (see Frequency Response, below)
Moment of Inertia 17 X 10-4​​​​​​​
Weight 9 oz typical
Code Incremental
Output Format 2 channels in quadrature, 1/2 cycle index gated with negative B channel
Cycles per Shaft Turn up to 2048 (see Table A)
Supply Voltage 5 to 28 VDC available (see note 5)
Current Requirements 100 mA typical + output load, 250 mA (max)
Voltage/Output (see note 5)
15V/V: Line Driver, 5–15 VDC in, Vout = Vin
28V/V: Line Driver, 5–28 VDC in, Vout = Vin
28V/5: Line Driver, 5–28 VDC in, Vout = 5 VDC
28V/OC: Open Collector, 5–28 VDC in, OCout
Protection Level Reverse, overvoltage and output short circuit
Frequency Response 100 kHz (see note 7)
Output Terminations (See Table 1)
Enclosure Rating NEMA 4 & 13 (IP65) when ordered with shaft seal and a cable gland
Temperature Operating, 0º to 70ºC; extended temperature testing up to 85ºC available (see note 8); Storage,
-25º to 90º C
Shock 50 g’s for 11 msec duration
Vibration 5 to 2000 Hz @ 20 g’s
Humidity 98% RH without condensation