• Address

    C-188, Sector 31-D, P&T Society,

    Korangi Industrial Area,

    Karachi-74900,

    Pakistan

     

  • Call us on

     +92-21-35070751

     +92-300-5776703

  • Mail us @

    info@pakplc.com

     

ControlLogix Extreme Environment Controllers

Bulletin 1756 ControlLogix-XT™ Extreme Environment Controllers slcpowersupplyfunction in the same way and offer the same features as the ControlLogix Standard Controllers. The XT controllers leverage the Rockwell Automation® Integrated Archi­tecture™ control engine with enhancements to meet the needs of extreme environment applications, including conformal coating that extends product life in harsh, corrosive environments. In addition, an XT control system spaces modules in every other slot for thermal cushion and offers redesigned ventilation for increased air flow.

  • Overview
  • Application
  • Documentation

Features

  • Provide twice the processing speed in the L7 models when compared to the L6 models
  • Operate in environments with -20...70 °C (-4...158 °F) temperature range when used with FLEX™ I/O-XT modules
  • Designed for environments with -25...70 °C (-13...158 °F) temperature range
  • Support Integrated Motion on EtherNet/IP™, integrated Sercos™ motion, and analog motion
  • Support full controller redundancy
  • Support removal and insertion under power (RIUP)
  • Communicate via EtherNet/IP, ControlNet™, DeviceNet™, Data Highway Plus™, Remote I/O, SynchLink, and third-party process and device networks
  • Let you program using relay ladder logic, structured text, function block, and SFC languages
  • Offer flexible user memory options

Products

  • 1756 ControlLogix-XT™ Controllers, L7 and L6 models

ControlLogix-XT Controller Comparison

FeatureL7 ModelsL6 Models
Performance Capability Twice the performance of L6 models High
Max. Controller Connections 500 250
Built-in Port USB Serial
Energy Storage Module (ESM) Included Yes No
Battery Required No Yes
On-board Display Included Yes No
Supported in Studio 5000™ Environment Yes No
Non-volatile Memory Secure Digital card CompactFlash card
Max. User Memory 32 MB 32 MB
Max. I/O Points 128,000 digital; 4,000 analog 128,000 digital; 4,000 analog
I/O Module Integration 1756 ControlLogix I/O 1756 ControlLogix I/O

Certifications

  • ControlLogix-XT Controllers: c-UL-us, CE, C-Tick, ATEX, KC

Applications

Our Extreme Environment (XT) system, which includes ControlLogix-XT™ controllers and chassis, communication, and distributed I/O products, is designed to operate in the most rigorous environmental conditions, providing reliable control in caustic atmospheres with severe temperature fluctuations and volatile weather patterns. The Logix XT system eliminates the need for additional heating/cooling equipment, resulting in lower installation and maintenance costs, smaller panel footprint, and reduced energy consumption. Typical applications include:

  • Energy & Power Generation
  • Food & Beverage; Dairy
  • Mining & Metals
  • On-ship
  • Pulp & Paper
  • Railway/Subway & On-vehicle
  • Water/Wastewater

Frequently Viewed Publications

TitleNumberLanguage
Integrated Architecture Brochure IA-BR005 PDFEN
Extreme Environment System Product Profile XT-PP001 PDFEN
ControlLogix Redundancy Product Profile 1756-PP013 PDFEN
ControlLogix Selection Guide 1756-SG001 PDFEN
ControlLogix Controllers Specifications Technical Data 1756-TD001 PDFEN
ControlLogix System User Manual 1756-UM001 PDFEN
ControlLogix Enhanced Redundancy System User Manual 1756-UM535 PDFEN
Logix5000 Controllers Common Procedures Programming Manual 1756-PM001 PDFEN
Logix5000 Controllers Design Considerations Reference Manual 1756-RM094 PDFEN