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Allen-Bradley 1756-LSP - GuardLogix Safety Partner, GuardLogix Safety Partner, Replaced by 1756-L7SP

Allen-Bradley 1756-LSP - GuardLogix Safety Partner, GuardLogix Safety Partner, Replaced by 1756-L7SP

SKU1756-LSPBrandAllen-Bradley
Regular price AED 1,652.62
Regular price AED 1,836.24 Sale price AED 1,652.62
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Allen-Bradley 1756-LSP GuardLogix Safety Partner — Safety partner for original GuardLogix (1756-L6xS) controllers; replaced by 1756-L7SP. Allen-Bradley 1756-LSP GuardLogix safety partner. Provides the redundant safety co-processor that pairs with an original GuardLogix primary controller (1756-L6xS) to deliver the dual-processor architecture required for SIL 3 / PLe safety on the 1756 ControlLogix platform. Its safety memory matches the corresponding controller. Replacement battery 1756-BA2. Lifecycle status discontinued (June 1, 2017); functional replacement is 1756-L7SP..

MPN / SKU: 1756-LSP

1756-LSP Applications

This safety partner works alongside an original GuardLogix primary safety controller to form the two-processor architecture that certifies safety functions to SIL 3 and Performance Level e. It executes safety tasks independently and cross-checks results with the primary controller, and one partner is required per GuardLogix safety system. The module mounts in an adjacent chassis slot and communicates over the 1756 backplane, supporting CIP Safety I/O for machine and process safety. Its safety memory mirrors the paired controller. The part is discontinued and is functionally replaced by the 1756-L7SP; confirm the exact controller pairing against official documentation.

1756-LSP Specifications

Brand Allen-Bradley Series 1756 GuardLogix
Type GuardLogix Safety Partner Safety Rating SIL 3 / PLe
Used With GuardLogix 1756-L6xS controller Safety Memory Same as corresponding controller
Embedded Network Port None Replacement Battery 1756-BA2
Functional Replacement 1756-L7SP Platform 1756 ControlLogix
Lifecycle Status Discontinued (2017) Standard Warranty 1 year
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7-day return window

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