Siemens

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

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

Features

Communicate via EtherNet/IP™, ControlNet™ and DeviceNet™ networks
Supports multiple I/O interfaces
Runs on Windows® XP and Windows 2000 operating systems
Uses the same RSLogix™ 5000 programming software and Logix control engine as other Logix platforms
Supports virtual motion modules

Products

1789-L10 SoftLogix™ Controllers

One controller
Memory size limit of 2 MB per controller
Two PCI network interface cards
One EtherNet/IP card
One 1784-SIM module
No third-party virtual backplane module support
Three-slot virtual chassis

1789-L30 SoftLogix Controllers

Two controllers
Memory size limit of 64 MB per controller
Five PCI network interface cards
One 1784-SIM module
Third-party virtual backplane module support
Five-slot virtual chassis

1789-L60 SoftLogix Controllers

Six controllers
Memory size limit of 64 MB per controller
16 PCI network interface cards
16 1784-SIM modules
Third-party virtual backplane module support
16-slot virtual chassis

Certifications

UL, CE, CSA (Class I, Division 2, Group A, B, C, D).

SoftLogix Controllers

Bulletin 1789 SoftLogix™ 'soft' controllers are based on the Logix platform. slcpowersupply They seamlessly integrate machine control, motion control and information processing. They take the control functions normally found in dedicated programmable controllers, encapsulate those functions in software and run them on a commercial operating system. The multi-tasking operating system supports 32 configurable tasks that you can prioritize.