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Datasheet IH360 (EN)

Datasheet IH360 (EN)

Product catalog summary

Overview: The IH360 is an incremental miniature hollow shaft encoder with a compact size of Ø 36 mm. It is designed for shaft mounting with bore diameters ranging from 4 to 10 mm (1/4” to 3/8”). The encoder offers resolutions from 1 to 3600 pulses per revolution (ppr) and operates on supply voltages of 5VDC, 4.75-30 VDC, or 8-30 VDC.

Electrical Specifications: The encoder supports a maximum current consumption of 40 mA without load and features output circuits compatible with Push-Pull, TTL, and RS422A. It can handle a maximum pulse frequency of 100 kHz, with signal levels of Vcc – 0.7 V (high) and a maximum of 0.25 V (low). It includes short circuit and reverse polarity protection, with ESD and burst protection levels of 8 kV and 2 kV, respectively.

Mechanical Specifications: Constructed with an aluminum body and stainless steel shaft, the encoder can operate at speeds up to 6000 RPM. It has a mass moment of inertia of 95 · 10-6 kgm2 and a starting torque greater than 0.04 Nm at 25°C. The encoder can withstand axial and radial loads of 25 N, shock resistance up to 1000 m/s2, and vibration resistance up to 100 m/s2. It is rated IP65 for protection and operates within a temperature range of -20° to +70°C, with an optional special option for +100°C. The weight is approximately 0.15 kg (0.33 lb).

Output Signals: The encoder provides various output signal configurations, including A + B + Z and A + B + Z + A\ + B\ + Z\.

Ordering Code: The ordering code is structured to specify group function, basic series number, shaft size, mechanical options, connection type, connector location, output signals, supply voltage, and resolution. Special functions and designs are indicated by a code (Sxxx) at the end of the part number.

Connection and Cable Color Code: The encoder's connection functions include GND, Vcc, A, B, Z, A\, B\, and Z\, with corresponding cable color codes: white, brown, green, yellow, grey, pink, blue, and red.

Accessories: Available accessories include reduction sleeves and tethers. Reduction sleeves are available for various diameter conversions, and tethers are offered in different sets for secure mounting.

Catalog excerpts

Incremental Encoder ■ Shaft Bore Diameter from 4 to 10 mm [1/4” to 3/8”] Current Consumption (no load) Output Circuit Pulse Frequency Signal Level (High) Short Circuit Protection Reverse Polarity Protection per Channel Material Body & Cover Material Shaft Max. Speed Mass Moment of Inertia Starting Torque (at 25°C) Max. Loading on Shaft Shock Resistance (6ms) Vibration Resistance (55-2000 Hz) Protection Class (DIN EN 60529) Operating Temperature Aluminum Stainless Steel 6000 RPM 95 ■ 10-6 kgm2 > 0.04 Nm +100°C [+212°F] (Optional: Special Option SHT0) A leads B in the Clockwise Direction (facing shaft) Complementary Signals are also available (see ordering code) All information without guarantee, errors and changes reserved / REV001. Stand 04/2025

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Incremental Encoder IH360 Incremental Miniature Hollow Shaft Encoder Geometry Dimension in mm (drawing available as: dxf-,iges-, step-,sld-file) Bore Size Diameter D see ordering code Ordering Code a. = Group Function IH = Incremental Encoder d. = Mechanical Option 0 = none 9 = Rubber Grommet Cable Gland b. = Basic Series Number 360 e. = Connection Type 0 = 2 m Cable [6`] B = 5 m Cable [16.5`] C = 10 m Cable [33’] N = 3 m Cable [10’] h. = Output, Supply Voltage 1 = TTL, 5 VDC 3 = Push-Pull, 4.75 - 30 VDC 5 = Push-Pull, 8 - 30 VDC c. = Shaft Size Selectable from 4 to 10 mm [1/4” to 3/8“] 05 =...

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Incremental Encoder IH360 Incremental Miniature Hollow Shaft Encoder Connection Function Cable Color Code white brown green yellow grey pink blue red Accessories IH360 Reduction Sleeve RB360-8/4 – Reduction Sleeve Series 360 from 8 mm to 4 mm RB360-8/6 – Reduction Sleeve Series 360 from 8 mm to 6 mm RB360-10/4 – Reduction Sleeve Series 360 from 10 mm to 4 mm RB360-10/8 – Reduction Sleeve Series 360 from 10 mm to 8 mm All information without guarantee, errors and changes reserved / REV001. Stand 04/2

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