Siemens
Siemens 6ES7972-4AA50-0XA0 SIMATIC DP, PRB Segment Controller
Siemens 6ES7972-4AA50-0XA0 SIMATIC DP PRB Segment Controller
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
In Stock — Ready to Ship
Get a price for 6ES7972-4AA50-0XA0
Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Automatic switchover
Profibus DP compatibility
High availability
Network redundancy
Seamless communication
Product description
The Siemens 6ES7972-4AA50-0XA0 is a SIMATIC DP, PRB segment controller designed for automatic change-over between Profibus segments. This module ensures reliable and seamless communication in complex automation networks.
This controller is crucial for applications requiring high availability and redundancy in Profibus DP networks. It is commonly used in process automation, manufacturing, and any system where uninterrupted communication is paramount.
Stanlo Automation, a veteran-owned distributor, offers the Siemens 6ES7972-4AA50-0XA0, providing dependable sourcing for critical industrial automation components. Trust us for your surplus parts needs.
Technical specifications
| Type | PRB Segment Controller |
| Communication | Profibus DP |
| Function | Automatic change-over |
| Series | SIMATIC DP |
Common applications
Process automation
Manufacturing plants
Redundant control systems
Distributed I/O networks
SCADA systems
Compatible systems
SIMATIC S7-300
SIMATIC S7-400
other Profibus DP masters
Also known as
Siemens SIMATIC DP Segment Controller
6ES7972-4AA50
Profibus switchover module
Replaces / compatible with
Compatible with various SIMATIC S7 and other Profibus DP master systems requiring segment redundancy and automatic failover capabilities.
Technical note
Expert tip
This module requires proper configuration within the SIMATIC Step 7 engineering software to establish automatic switchover logic between the connected Profibus segments.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the main function of the Siemens 6ES7972-4AA50-0XA0 segment controller?
The Siemens 6ES7972-4AA50-0XA0 is designed to provide automatic change-over between Profibus DP segments. This ensures high availability and uninterrupted communication in your automation network.