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Wago 750-971 Connector Profibus, With D-Sub Male Connector 9-Pole
WAGO 750-971 PROFIBUS fieldbus connector with 9-pole D-sub male connector, integrated terminating resistor and CAGE CLAMP technology for industrial automation networks.
£34.42
Why Choose the WAGO 750-971 PROFIBUS Fieldbus Connector?
The WAGO 750-971 is a compact and highly reliable PROFIBUS fieldbus connector designed to connect industrial devices to PROFIBUS communication networks. Featuring a 9-pole D-sub male connector, it provides secure and dependable data transmission for industrial automation, machine control and process applications.
As part of the trusted WAGO I/O System 750 series, the 750-971 incorporates proven CAGE CLAMP® connection technology that enables fast, maintenance-free wiring. The connector is specifically engineered for use with PROFIBUS networks and is particularly well suited for connecting Siemens S7 PLC systems and other PROFIBUS-compatible automation equipment.
With dual cable entries, an externally operable terminating resistor switch and support for data transmission rates up to 12 Mbit/s, the WAGO 750-971 delivers a practical and efficient solution for industrial communication installations. Its compact construction simplifies installation while ensuring long-term reliability in demanding environments.
Key Advantages
- Reliable PROFIBUS network connectivity.
- 9-pole D-sub male connector for industrial communication systems.
- Integrated switchable terminating resistor.
- Fast and maintenance-free CAGE CLAMP® wiring technology.
- Supports PROFIBUS communication speeds up to 12 Mbit/s.
- Compact design ideal for industrial control panels and PLC installations.
Key Features
- WAGO 750 Series fieldbus accessory.
- PROFIBUS fieldbus connector.
- 9-pole D-sub male connection.
- Two horizontal cable entries for input and output wiring.
- Externally operable network terminating resistor switch.
- CAGE CLAMP® spring pressure termination technology.
- Suitable for Siemens S7 PLC connections.
- IP20 protection rating.
Reliable PROFIBUS Communication for Automation Systems
The WAGO 750-971 provides a secure connection between PROFIBUS devices and network infrastructure. Its integrated termination switch allows quick network configuration by enabling or disabling the terminating resistor as required for end-of-line and intermediate network stations.
The proven CAGE CLAMP® connection system delivers vibration-resistant wiring without requiring retightening, helping reduce maintenance requirements while ensuring dependable communication performance throughout the life of the installation.
Typical Applications
- PROFIBUS industrial communication networks.
- Siemens S7 PLC installations.
- Factory automation systems.
- Industrial control panels.
- Remote I/O stations.
- Production and manufacturing equipment.
- Material handling systems.
- OEM machine building applications.
Technical Specifications
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| Voltage | 25 V | |
|---|---|---|
| IP Rating | IP20 | |
| Series | 750 I/O System | |
| Product type | PROFIBUS fieldbus connector | |
| Communication protocol | PROFIBUS | |
| Connector type | D-sub male connector | |
| Number of poles | 9 | |
| Baud rate | Up to 12 Mbit/s | |
| Supply voltage | 4.75 to 5.25 V DC | |
| Current consumption | 5 mA | |
| Connection technology | CAGE CLAMP® | |
| Conductor size | 0.08 to 0.5 mm² (AWG 28-20) | |
| Cable diameter | Up to 8.5 mm | |
| Protection rating | IP20 | |
| Operating temperature | 0°C to +60°C | |
| Storage temperature | -25°C to +85°C | |
| Dimensions (W × H × D) | 43.6 × 16.2 × 72.8 mm | |
| Weight | Approx. 45 g | |
| HS Code | 85366990 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the WAGO 750-971 used for?
The WAGO 750-971 is used to connect industrial devices to a PROFIBUS communication network.
Does the connector include a terminating resistor?
Yes. The connector includes an externally operable switch that activates or deactivates the integrated network terminating resistor.
What communication speed does the connector support?
The WAGO 750-971 supports PROFIBUS communication rates up to 12 Mbit/s.
What type of connection technology is used?
The connector uses WAGO's proven CAGE CLAMP® spring pressure connection technology for secure and maintenance-free wiring.
Where is the WAGO 750-971 typically installed?
It is commonly installed in industrial automation systems, PLC cabinets, machine control panels and PROFIBUS communication networks.
Trusted for Industrial Automation Networks
WAGO PROFIBUS connectivity products are trusted worldwide by automation engineers, machine builders and system integrators for dependable communication performance and long-term reliability.
