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Datasheet IH740 (EN)

Datasheet IH740 (EN)

Datasheet IH740 (EN)

Product catalog summary
Mechanical Specifications
  • Cover & Body: Stainless Steel Shaft, Aluminum
  • Max Speed: 6 RPM
  • Starting Torque: > 0.04 Nm at 25°C
  • Max Loading on Shaft: Axial 40 N, Radial 30 N
  • Protection Rate: IP 65 (DIN EN 60529)
  • Operating Temperature: -20°C to +70°C
  • Weight: Approximately 0.4 kg
Dimensions
  • Incremental Hollow Shaft Encoder with various bore diameters selectable from 6 to 18 mm
Characteristics
  • Mass Moment of Inertia: 95 m² · 10-6 kg (Bore Size D=10mm)
  • Shock Resistance: 1000 m/s²
  • Vibration Resistance: 20 m/s² (Cable), 10 m/s² (Plug)
Electrical Specifications
  • Supply Voltage: 4.75 - 30 VDC
  • Current Consumption: Max 40 mA (no load)
  • Output Circuit: Push-Pull, RS 422A TTL compatible
  • Pulse Frequency: Max 100 kHz
  • Signal Levels: High - Vcc - 0.7 Volt, Low - Max 0.25 Volt
  • Short Circuit Protection: 100%
  • ESD Protection: 8kV (DIN EN 61000-4-2)
  • Burst Protection: 2 kV (DIN EN 61000-4-4)
Signals
  • A leads B in the clockwise direction (facing shaft)
  • Complementary signals available
  • Reverse polarity protection per channel: 100%
Connections
  • Various connection types including 2 m Cable, 12 Pin M23 Plug, 9 Pin Sub-D Plug, 8 Pin M12 Plug
Ordering Code
  • IH - Incremental Hollow Shaft
  • Basic Series Number: 740
  • Bore Diameter: Selectable from 6 to 18 mm
  • Output Signals: Options include A + B + Z and their complements
  • Output Circuit Type/Supply Voltage: Options include TTL 5 VDC, Push-Pull 8 to 30 VDC, Push-Pull 4.75 to 30 VDC
Further Information
  • Accessories such as couplings, measuring wheels, display modules, and extension cables are available on the manufacturer's website.
  • Special functions and designs are designated by a 4-digit code (Sxxx) at the end of the part number.
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Catalog excerpts

Datasheet IH740 (EN)-1

Incremental Hollow Shaft Encoder CHARACTERISTICS □ Slim and compact Design □ Shaft Bore Diameter from 6 to 18 mm MECHANICAL SPECIFICATIONS Cover & Body Aluminum Shaft Stainless Steel Mass moment of inertia 95 ■ 10-5 kgm2 (Bore Size D=10mm) 85 ■ 10-6 kgm2 (Bore Size D = 12mm) Starting Torque (at 25°C) > 0.04 Nm max. Loading on Shaft Axial 40 N, Radial 30 N Vibration resistance (55 - 2000 Hz) < 200 m/s2 (Cable) Output Circuit Pulse frequency Signal Level (high) Short Circuit Protection Reverse polarity protection p e r c h anne I 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.

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Datasheet IH740 (EN)-2

Cable Code ORDERING CODE Group Function IH = Incremental Hollow Shaft b Basic Series Number Resolution from 1 to 25.000 ppr available e Connection Type 0 = 2 m Cable , 7 = 12 Pin M23 Plug 6 = 9 Pin Sub-D Plug Q = 8 Pin M12 Plug Connection Location Mechanical Option Output Signals Output Circuit Type / Supply Voltage 1 = TTL 5 VDC 3 = Push-Pull 4.75 to 30 VDC 5 = Push-Pull 8 to 30 VDC * Notes: Any special functions and design will be designated by a 4 digit code (Sxxx) at the end of the part number. Consult our Office for your region for further details. If this encoder does not fit your need...

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*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.