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1756-L83ES Allen Bradley controller module

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Products Name: 1756-L83ES Allen Bradley controller module

PRODUCT DESCRIPTION

Brand:  Allen Bradley  

Model number:1756-L83ES 

Colour:new                  

Warranty: 12 months

Lead Time:3-day working day   

Country of origin: USA Price: Please contact us         

Product weight:0.63kg

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Description:

A GuardLogix® controller is a ControlLogix controller that also provides the ability to perform safety functions. You 

must use a primary safety controller and a safety partner to achieve up to SIL CL 3/PLe/Cat. 4. A major benefit of this 

system is that it is still one project, safety and standard together. The safety partner is a part of the system, is automatically 

configured, and requires no user setup.

With the introduction of the GuardLogix 5580 controller, users can achieve up to SIL 2/PLd (Category 3) with a single 

controller and the use of the safety task and safety I/O.

During development, safety and standard have the same rules; multiple programmers, online editing, and forcing are all 

allowed. Once the safety system is validated and the safety signature applied, safety memory is protected, the safety logic 

cannot be modified, and all safety functions operate with SIL integrity. If the safety partner is present, the safety integrity 

will be SIL3. If no safety partner is present, the safety integrity will be SIL2. 

On the standard side of the GuardLogix controller, all functions operate like a regular Logix controller. Thus, online 

editing, forcing, and other activities are all allowed.

With this level of integration, safety memory can be read by standard logic and external devices, like HMIs or other 

controllers, minimizing the need to condition safety memory for use elsewhere. The result is easy system-wide 

integration and the ability to display safety status on displays or marquees. Use Guard I/O™ modules for field device 

connectivity on Ethernet or DeviceNet networks, and for safety interlocking between GuardLogix controllers use 

Ethernet or ControlNet networks. Multiple GuardLogix controllers can share safety data for zone to zone interlocking, 

or one GuardLogix controller can use remote distributed safety I/O between different cells/areas.

1756 GuardLogix controllers are available with a conformal coating. The conformal coating provides a layer of 

protection against contaminants and humidity to help protect the assembly and extend product life in harsh, corrosive 

environments. Products with a conformal coating have a ‘K’ suffix at the end of the catalog number.

1756-L83ES   Allen Bradley  controller module

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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