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840-5A4 ALLEN BRADLEY

ALLEN BRADLEY
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
Request information for 840-5A4 ALLEN BRADLEY

PRODUCT DESCRIPTION

ALLEN BRADLEY 840-5A4 - Incremental Rotary Encoder

The ALLEN BRADLEY 840-5A4 is an industrial-grade incremental rotary encoder from the 840 Series, engineered for precise rotational position and speed feedback in demanding automation environments. This device generates quadrature output signals, essential for closed-loop control in motion systems, robotics, and various machine tool applications requiring accurate displacement and velocity sensing. It integrates seamlessly into Allen-Bradley control architectures and other compatible industrial control platforms.

Technical Specifications:

  • SERIES/FAMILY: 840 Series
  • COMPONENT TYPE: Incremental Rotary Encoder
  • ELECTRICAL SPECS:
    • INPUT VOLTAGE: 5VDC (Typical for '5' designation in series variants)
    • OUTPUT TYPE: Quadrature (A, B, Z channels with complementary A-not, B-not, Z-not signals)
    • OUTPUT DRIVER: Differential Line Driver (RS-422 compatible)
    • RESOLUTION: 1024 Pulses Per Revolution (PPR) (Typical for general industrial applications within the 840 series specific resolution may vary by full part number suffix)
  • MECHANICAL/PHYSICAL:
    • SHAFT TYPE: Solid Shaft (Common configuration for 840 series)
    • SHAFT DIAMETER: 6.35 mm (0.25 inch) or 9.525 mm (0.375 inch) (Typical for 840 series)
    • HOUSING MATERIAL: Die-cast Aluminum
    • MAXIMUM SPEED: 6000 RPM (Typical operational limit)
  • INTERFACE/CONTROL:
    • FEEDBACK: Incremental A/B/Z quadrature signals
    • CONNECTION: Integrated Cable or M12 Connector (Specific to variant)
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP65 (Protection against dust and low-pressure water jets)
    • OPERATING TEMPERATURE: -20°C to +85°C (-4°F to +185°F)
    • MOUNTING STYLE: Flange Mount or Servo Mount (Typical for 840 series)
    • COOLING METHOD: Passive Convection
  • COMPATIBILITY/APPLICATION:
    • COMPATIBILITY: Allen-Bradley PLCs, motion controllers, servo drives, and third-party industrial control systems
    • APPLICATIONS: Position feedback, speed control, indexing, cut-to-length operations, registration control, and general motion control in manufacturing, packaging, and assembly lines.

1 year warranty

HS CODE

85389091

DELIVERY TIME

25 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

Do you need help or assistance with this item? Do you want to sell your stock?

web@bautomationservice.com  
+39 030/681340

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