Incremental rotary encoder II36-1
inductivehollow-shaftdigital output

Incremental rotary encoder - II36-1 - SENTOP by Shanghai Sibo M&E Co., Ltd. - inductive / hollow-shaft / digital output
Incremental rotary encoder - II36-1 - SENTOP by Shanghai Sibo M&E Co., Ltd. - inductive / hollow-shaft / digital output
Incremental rotary encoder - II36-1 - SENTOP by Shanghai Sibo M&E Co., Ltd. - inductive / hollow-shaft / digital output - image - 2
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Characteristics

Type
incremental
Technology
inductive
Construction
hollow-shaft
Output signal
digital output, Line Driver
Supply voltage
5VDC
Protection level
IP67
Incremental encoder résolution (pulses per revolution

4,096 unit

Shaft diameter

10 mm
(0.39 in)

Rotational speed

Max.: 6,000 rpm
(37,699 rad.min-1)

Min.: 0 rpm
(0 rad.min-1)

Process temperature

Max.: 125 °C
(257 °F)

Min.: -55 °C
(-67 °F)

Description

Product overview
II36-1 is an incremental inductive encoder designed for accurate rotary position sensing in industrial applications. Integrated construction with precision ball bearings, available for flange and servo mounting, suitable for harsh environments.

Key features
  • Incremental inductive sensing
  • Output options: Push-Pull or line driver (TTL levels)
  • Resolutions: 512, 1024, 2048, 4096, 500, 1000, 2000, 4000 ppr (up to 4096)
  • Integrated design with precision bearings
  • φ10 hollow shaft (customizable for hollow shafts <12 mm)
  • Protection: IP67 on electrical parts


General mechanical specifications
  • Mechanical angle: 360º (endless)
  • Starting torque: ≤1 mN·m
  • Max speed: 6000 rpm
  • Life expectancy: >100,000,000 revolutions
  • Mass: approx. 58 g
  • Housing: anodized aluminium alloy
  • Shaft: stainless steel, φ10 hollow shaft (customizable)


Environmental specifications
  • Operating temperature: -40°C to +125°C
  • Storage temperature: -55°C to +125°C
  • Vibration: 100 m/s², 10–2000 Hz (EN 60068-2-6)
  • Shock: 500 m/s², 13 ms (EN 60068-2-27)
  • ESD: contact ±8 kV, air ±15 kV (EN61000-4-2)
  • EMS: 100 V/m (80 MHz–1 GHz) (EN61000-4-3)


General electrical specifications
  • Standard example: II36-1-F5-W4096P
  • Supply: 5 V DC ±10%
  • Output form: Push-pull or line driver, TTL levels
  • PPR options: 512 / 1024 / 2048 / 4096 / 500 / 1000 / 2000 / 4000
  • Start time: 5 ms
  • Propagation delay: 4–6 μs
  • Current consumption: <20 mA
  • Insulation resistance: >1000 MΩ (500 V DC); Dielectric strength: 1 min at 500 V AC


Special specifications available
  • Special shafts: custom length, special diameter or machining (slotted, flattened, etc.)
  • Special outputs: SSI or other differential outputs on request


Technical summary
  • Product: incremental inductive encoder II36-1
  • Supply: 5 V DC ±10%
  • Resolutions: up to 4096 ppr
  • Protection: IP67 (electrical parts)
  • Operating temperature: -40°C to +125°C
  • Max speed: 6000 rpm
  • Outputs: Push-pull (TTL) / line driver
  • Mass: approx. 58 g

Other SENTOP by Shanghai Sibo M&E Co., Ltd. products

Encoders

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.