Brand： Allen Bradley
Model number：1756-L82ES
Colour：new
Warranty: 12 months
Lead Time：3-day working day
Country of origin: USA Price: Please contact us
Product weight：0.33kg
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 1756 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 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 SIL 3. If no safety partner is present, the
safety integrity will be SIL 2.
On the standard side of the GuardLogix controller, all functions operate like a regular Logix controller. Online editing, forcing, and other
activities are 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 system-wide integration and the ability to display safety status on
displays or marquees. For field device connectivity on EtherNet/IP or DeviceNet networks, use Guard I/O™ modules. For safety interlocking
between GuardLogix controllers, use EtherNet/IP 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 to add a layer of protection when exposed to harsh, corrosive
environments. Products with a conformal coating have a ‘K’ suffix at the end of the catalog number.
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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