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Drive Option Cards

Industrial Drive Option Cards

Drive option cards are add-on modules used with industrial variable frequency drives (VFDs) and servo drives to expand communication capabilities, feedback options, and control functionality. These modules allow drives to integrate with industrial networks, PLC systems, and automation platforms used throughout manufacturing and process control environments.

Option cards are commonly installed in AC drives to enable fieldbus communication protocols, encoder feedback interfaces, safety functions, and additional control features required for complex automation systems. By selecting the correct option card for a specific drive platform, users can expand the functionality of installed motor control systems while maintaining compatibility with existing equipment.

Common applications

  • Industrial communication network integration
  • Encoder feedback and motion control systems
  • Drive system upgrades and configuration expansion
  • OEM machinery and automation equipment
  • Maintenance replacement and spare inventory planning

Typical option card functions

  • EtherNet/IP communication modules
  • ControlNet and DeviceNet network interfaces
  • Encoder and feedback interface cards
  • Safety and control expansion modules
  • Industrial network connectivity for PLC systems

Related categories

When selecting a drive option card, verify compatibility with the drive series, firmware version, communication protocol, and control system requirements to ensure proper installation and system integration.

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    Allen-Bradley

    Allen-Bradley SP-142752 Option Card (New Surplus)

    About Allen-Bradley SP-142752Product Overview Allen-Bradley SP-142752 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $4,290.00
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  • Allen-Bradley SP-142751 Safety Card New Surplus
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    Allen-Bradley

    Allen-Bradley SP-142751 Safety Card (New Surplus)

    About Allen-Bradley SP-142751Product Overview Allen-Bradley SP-142751 is a safety card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

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  • Allen-Bradley SP-142750 Safety Card New Surplus
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    Allen-Bradley

    Allen-Bradley SP-142750 Safety Card (New Surplus)

    About Allen-Bradley SP-142750Product Overview Allen-Bradley SP-142750 is a safety card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $5,544.00
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  • Allen-Bradley SP-142749 Option Card New Surplus

    Allen-Bradley

    Allen-Bradley SP-142749 Option Card (New Surplus)

    About Allen-Bradley SP-142749Product Overview Allen-Bradley SP-142749 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $2,470.00
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  • Allen-Bradley SP-142748 Option Card New Surplus
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    Allen-Bradley

    Allen-Bradley SP-142748 Option Card (New Surplus)

    About Allen-Bradley SP-142748Product Overview Allen-Bradley SP-142748 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $1,180.80
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  • Allen-Bradley SP-142747 Safety Card New Surplus

    Allen-Bradley

    Allen-Bradley SP-142747 Safety Card (New Surplus)

    About Allen-Bradley SP-142747Product Overview Allen-Bradley SP-142747 is a safety card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $6,240.00
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  • Allen-Bradley SP-142746 Safety Card New Surplus
    In Stock

    Allen-Bradley

    Allen-Bradley SP-142746 Safety Card (New Surplus)

    About Allen-Bradley SP-142746Product Overview Allen-Bradley SP-142746 is a safety card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $4,032.00
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  • Allen-Bradley SP-142745 Option Card New Surplus

    Allen-Bradley

    Allen-Bradley SP-142745 Option Card (New Surplus)

    About Allen-Bradley SP-142745Product Overview Allen-Bradley SP-142745 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $2,210.00
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  • Allen-Bradley SP-142744 Option Card New Surplus
    In Stock

    Allen-Bradley

    Allen-Bradley SP-142744 Option Card (New Surplus)

    About Allen-Bradley SP-142744Product Overview Allen-Bradley SP-142744 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $1,036.80
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  • Allen-Bradley SP-142743 Option Card New Surplus
    In Stock

    Allen-Bradley

    Allen-Bradley SP-142743 Option Card (New Surplus)

    About Allen-Bradley SP-142743Product Overview Allen-Bradley SP-142743 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $576.00
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  • Allen-Bradley sp-142742 Option Card New Surplus

    Allen-Bradley

    Allen-Bradley sp-142742 Option Card (New Surplus)

    About Allen-Bradley sp-142742Product Overview Allen-Bradley sp-142742 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $3,705.00
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  • Allen-Bradley sp-142740 Option Card New Surplus

    Allen-Bradley

    Allen-Bradley sp-142740 Option Card (New Surplus)

    About Allen-Bradley sp-142740Product Overview Allen-Bradley sp-142740 is a option card used with industrial drives and related control hardware. Drive option cards and related accessories are commonly used to add communication capability, interface...

    $3,705.00
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