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Allen-Bradley 1756-L8SPK GuardLogix 5580 Safety Partner

Allen-Bradley 1756-L8SPK GuardLogix 5580 Safety Partner

Model
1756L8SPK
GEARWELL SKU
GWP-000004169
Category
PLCs & I/O

Key specifications

Module role
Safety partner for the primary safety controller
Backplane current
5 mA at 1.2 V DC; 1.20 A at 5.1 V DC
Product type
GuardLogix 5580 Safety Partner
Chassis width
1 slot
Manufacturer lifecycle
End of life

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Product overview

The Allen-Bradley 1756-L8SPK is a GuardLogix 5580 safety partner from Rockwell's ControlLogix 1756 range. It is the conformal coated safety partner for GuardLogix 5580 controllers; installed next to the primary controller, it raises the safety integrity to SIL CL 3/PLe (Category 4). Its safety memory is configured to match the primary controller. It installs in a 1756 ControlLogix chassis and takes one slot.

Technical reference

Product nameAllen-Bradley 1756-L8SPK GuardLogix 5580 Safety Partner
BrandAllen-Bradley
Model1756L8SPK
CategoryPLCs & I/O
Module roleSafety partner for the primary safety controller
Backplane current5 mA at 1.2 V DC; 1.20 A at 5.1 V DC
Product typeGuardLogix 5580 Safety Partner
Chassis width1 slot
Manufacturer lifecycleEnd of life
Compatible familyGuardLogix 5580
Conformal coatingYes
Product descriptionAllen-Bradley 1756L8SPK GuardLogix 5580 Safety Partner. A safety-partner role in a GuardLogix 5580 system. It installs immediately to the right of the matching primary controller and is not a standalone control CPU.
Memory configurationConfigured to match the primary controller