16 in stock
Siemens 6ES7972-0BB12-0XA0 SIMATIC PROFIBUS DP Bus Connector
Siemens 6ES7972-0BB12-0XA0 SIMATIC PROFIBUS DP Bus Connector
Brand/Manufacturer: SIEMENS
Order Number: 6ES7972-0BB12-0XA0
Type: SIMATIC PROFIBUS DP Bus Connector
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Configured for high-frequency data transmission in industrial automation systems, the Siemens 6ES7972-0BB12-0XA0 (6ES7972-0BB12-0XA0 Bus Connector) provides direct physical/electrical execution. It connects physical PROFIBUS DP nodes to the serial bus line via a 90-degree cable outlet interface while supporting auxiliary programming equipment deployment through an integrated parallel programming (PG) interface socket.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 6ES7972-0BB12-0XA0 |
| Brand | Siemens |
| Origin | Germany |
| Weight | 0.05 kg nominal |
| Dimensions | 15.8 mm x 64.0 mm x 35.6 mm (W x H x D) |
| Product Type | PROFIBUS DP Bus Connector with PG Socket |
| Cable Outlet Angle | 90 degree orthogonal entry |
| Maximum Data Rate | Up to 12 Mbps |
| Termination Resistor | Integrated slide-switch terminal network with isolation function |
| Sub-D Interface | 9-pin Sub-D male connection loop |
| PG Interface Socket | 9-pin Sub-D female programming pass-through port |
| Operating Temp | Standard internal cabinet environmental range |
| Power Consumption | Passive component (zero active power draw) |
Industrial Control & Drive Integration
- Backplane Bus Communication Velocity Licences and Network Nodes: The connector attaches directly to the RS-485 interface ports of S7-300 or ET 200M stations. It routes differential data packets between local physical drops without introducing propagation delays that could degrade backplane bus communication velocity data configurations across adjacent processing nodes.
- Profinet / EtherNet/IP Deterministic Networks Coexistence: Operating within legacy serial frameworks parallel to Profinet / EtherNet/IP deterministic networks, this hardware handles fieldbus level processing. The integrated isolation mechanism cuts off downstream network segments when termination is active, protecting master loop segments from diagnostic disruptions.
- I/O Density Scaling and Termination Control: The connector manages network architecture expansion by allowing localized line termination adjustability via an external slide switch. Activating the resistor drops out the outbound data line while completing the internal network impedance circuit, allowing modular I/O density scaling adjustments across the surviving line segment.
Frequently Asked Questions
Q: What specific hardware behaviors manifest if the integrated termination resistor switch is activated on an intermediate node of a running line?
A: Turning the switch to the "ON" position completes the internal matching resistor network and breaks the connection to the outbound terminal line. This drops all downstream physical drops off the network, prompting the master CPU to log a node failure error.
Q: Can an active programming terminal be connected to or disconnected from the integrated PG socket while the network is running?
A: Yes. The PG socket lines are configured parallel to the primary Sub-D bus pins. Plugging in or withdrawing a programming cable does not interrupt network traffic, provided the connector chassis remains physically secured to the station interface port.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson