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SMCIN502-44/45/46 Air Flow Controller – IN502-44/45/46Series image. Appearance may vary by model and options.
Air preparation

IN502-44/45/46

Air Flow Controller – IN502-44/45/46

Explore the features, model options and technical documentation for IN502-44/45/46. Contact Pnoneks to select the full part number for your application.

SMC ·Electro-Pneumatic Control Equipment

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Selecting IN502-44/45/46

Selecting IN502-44/45/46: review the full part number and your system conditions when considering this Air preparation record. Share Rated Control Flow Rate, Specifications, Grease, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.

ABOUT THE PRODUCT

The essentials for selection.

Manufacturer
SMC
Series
IN502-44/45/46
Product group
Air preparation
Function
Electro-Pneumatic Control Equipment
Applications
Suitability is evaluated against technical specifications and application conditions.
Selection parameters
Rated Control Flow Rate, Specifications, Grease

Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.

TECHNICAL PRODUCT INFORMATION

Features and model options

Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.

Simple, reliable flow setting

  • Obtain a reliable adjustment of flow rate – Flow control independent of external factors.
  • Go for a compact and easy-to-install solution – Combination of flow sensor and regulator in a single unit. No control program needed.
  • Cover a wide range of applications – Specific greases for industries such as food or automotive industry. Maximum flow rate of 2000 l/min.

More features

  • 3-screen display
  • Outputs: IO-Link, NPN/PNP, analogue current/voltage
  • Control accuracy: ±5 % (F.S.)
  • Responsiveness: 0.5 s or less
  • Greases: grease compatible with low dew point, white vaseline, grease for food
  • Operation at power-off: flow rate zero, flow rate retention
  • Enclosure: IP65.
Selection fields published in the source
ParameterOptions / values
Rated Control Flow Rate44 (50 to 500 l/min) · 45 (100 to 1000 l/min) · 46 (200 to 2000 l/min)
Specifications1 (Analogue Voltage Input/Output + Switch Output, SI Units Only, Flow Rate Zero) · 2 (Analogue Voltage Input/Output + Switch Output, w/ Unit Selection Function, Flow Rate Zero) · 3 (Analogue Current Input/Output + Switch Output, SI Units Only, Flow Rate Zero) · 4 (Analogue Current Input/Output + Switch Output, w/Unit Selection Function, Flow Rate Zero) · 5 (Analogue Voltage Input/Output + IO Link/Switch Output, SI Units Only, Flow Rate Zero) · 6 (Analogue Voltage Input/Output + IO-Link/Switch Output, w/Unit Selection Function, Flow Rate Zero) · 7 (Analogue Current Input/Output + IO-Link/Switch Output, SI Units Only, Flow Rate Zero) · 8 (Analogue Current Input/Output + IO-Link/Switch Output, w/Unit Selection Function, Flow Rate Zero) · 9 (Analogue Voltage Input/Output + Switch Output, SI Units Only, Flow Rate Retention) · 10 (Analogue Voltage Input/Output + Switch Output, w/Unit Selection Function, Flow Rate Retention) · 11 (Analogue Current Input/Output + Switch Output, SI Units Only, Flow Rate Retention) · 12 (Analogue Current Input/Output + Switch Output, w/Unit Selection Function, Flow Rate Retension) · 13 (Analogue Voltage Input/Output + IO Link/Switch Output, SI Units Only, Flow Rate Retension) · 14 (Analogue Voltage Input/Output + IO Link/Switch Output, w/Unit Selection Function, Flow Rate Retension) · 15 (Analogue Current Input/Output + IO-Link/Switch Output, SI Units Only, Flow Rate Retention) · 16 (Analogue Current Input/Output + IO-Link/Switch Output, w/Unit Selection Function, Flow Rate Retention)
GreaseGrease Compatible with Low Dew Points · A (White Vaseline) · B (Grease for Food)
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