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Wago 750-972 Connector Profibus, With D-Sub Female And Male Connector 9-Pole
MPN: 750-972
Alt. SKU: 750972
Special Price
£40.70
£33.92
Regular Price
£47.88
Why Choose the WAGO 750-972 PROFIBUS Fieldbus Connector?
The WAGO 750-972 is a compact PROFIBUS fieldbus connector designed to connect PLCs, distributed I/O modules and automation devices to a PROFIBUS communication network. Featuring a 9-pole D-Sub male connector, it enables reliable connection between industrial devices and the PROFIBUS bus cable used in manufacturing and process automation systems. :contentReference
The connector uses WAGO CAGE CLAMP® spring clamp terminals, allowing quick, screwless wiring of fieldbus cables while ensuring secure electrical contact. A locking slide keeps the clamp open during installation, making wiring faster and reducing installation time in control cabinets and automation panels. :contentReference
Two horizontal cable entries allow the PROFIBUS cable to be connected for bus input and output wiring, supporting straightforward daisy-chain connections between devices along the network. An externally accessible switch activates or deactivates the terminating resistor, enabling correct termination of the first and last nodes in the PROFIBUS network. :contentReference
Key Advantages
- Reliable PROFIBUS network connectivity for industrial automation.
- 9-pole D-Sub connector compatible with standard PROFIBUS interfaces.
- CAGE CLAMP® spring clamp wiring for fast installation.
- Integrated termination resistor switch for flexible network configuration.
- Dual cable entries allow input and output connections.
- Compact design ideal for automation control cabinets.
Key Features
- PROFIBUS fieldbus connector.
- 9-pin D-Sub male plug.
- Two horizontal cable entries for bus wiring.
- Externally switchable terminating resistor.
- Spring clamp terminal technology.
- Maintenance-free industrial design.
- Suitable for PLC installations including Siemens S7 systems.
Technical Specifications
- Manufacturer: WAGO
- Series: WAGO I/O System accessories
- Model: 750-972
- Product type: PROFIBUS fieldbus connector
- Connector type: 9-pole D-Sub male
- Fieldbus protocol: PROFIBUS
- Connection technology: CAGE CLAMP® spring terminals
- Cable entry: Dual horizontal entries (bus in/out)
- Termination: Integrated switchable terminating resistor
- Protection rating: IP20
- Operating temperature: approx. 0 °C to +60 °C
Reliable PROFIBUS Industrial Network Connectivity
PROFIBUS remains one of the most widely used industrial fieldbus standards for connecting PLC controllers, sensors and distributed I/O systems. The WAGO 750-972 connector ensures secure electrical connection between devices and the network cable, supporting stable communication within distributed automation systems. :contentReference
Used alongside controllers and modules from the WAGO I/O System 750, this connector helps create scalable automation networks used in manufacturing, machine automation and process control environments.
Typical Applications
- PROFIBUS industrial communication networks.
- Distributed PLC and remote I/O installations.
- Machine automation and production lines.
- Industrial process control systems.
- Automation network infrastructure.
Frequently Asked Questions
What is the WAGO 750-972 used for?
The connector links a PROFIBUS device such as a PLC or remote I/O module to the PROFIBUS network cable.
What connector interface does it use?
The device uses a 9-pole D-Sub male connector, which is the standard interface used for PROFIBUS connections.
Does the connector include a terminating resistor?
Yes. An integrated switch allows activation of the terminating resistor for the first and last stations on the network.
How are wires connected?
The connector uses CAGE CLAMP® spring clamp terminals for fast, screwless wiring of PROFIBUS cables.
Why is termination important in PROFIBUS networks?
Termination prevents signal reflections on the bus line and ensures reliable communication across the entire network.
Trusted by Automation Engineers
WAGO fieldbus connectors are widely used by automation engineers to build reliable PROFIBUS communication networks across industrial automation systems.
| Manufacturer Part Number | 750-972 |
|---|---|
| Height | 100mm |
| Width | 100mm |
| Depth | 100mm |
| Manufacturer | Wago |
| Packed Quantity | 1 |
| HS Code | 85366990 |
| Barcode | 4045454633882 |
| Country of Manufacture | Germany |
| Alternative Product SKU | 750972 |
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