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Allen-Bradley 1756-LSP GuardLogix safety partner controller

Allen-Bradley 1756-LSP GuardLogix safety partner controller

  • Product Item : 1756-LSP
  • Product Brand : Allen-Bradley
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The Allen-Bradley 1756-LSP is a GuardLogix safety partner controller. It has 250 connections but it does not have any user memory for standard tasks. Its safety memory depends on the memory of the corresponding primary controller. Its main purpose is to provide a redundancy, a second channel that is isolated for the system's safety-related functions. This controller has current draws of 1200 mA at 5.1V DC and 14 mA at 24V DC. Its power dissipation is 3.5 W and its thermal dissipation is 11.9 BTU/hr. 

Technical specifications for 1756-LSP

ManufacturerRockwell Automation

Power Dissipation3.5 W

Module TypeSafety Partner module

SeriesGuardLogix 5560

Part Number/Catalog No.1756-LSP

BrandAllen-Bradley

Product TypeProgrammable Automation Controller

Compatible Primary controllers1756-L61S, -L62S, L63S

Safety MemoryDepending on the installed primary controller

Replacement battery1756-BA2 (0.50 g lithium)

Current draw @ 5.1 VDC1200 mA

Current draw @ 24VDC14 mA

Thermal Dissipation11.9 BTU/Hr.

Slot Width2 (primary and partner modules needed; each is one slot)

Chassis1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17

Power supply standard1756-PA50, 1756-PA72, 1756-PA75, 1756-PB50, 1756- PB72, 1756-PB75

I-O MemoryN/A

User MemoryN/A

Maximum I-ON/A

Maximum Analog I-ON/A

Maximum Digital I-ON/A

Current Draw (5.1 Volts DC)1200 Miliamperes

Current Draw (24 Volts DC)14 Miliamperes

Thermal Dissipation11.9 BTU per hour

Isolation Voltage30 Volts Continuous

EnclosureNone (Open-Style)