The 6ES7972-0AA01-0XA0 SIEMENS is a PROFIBUS DP bus connector engineered for seamless integration into Siemens S7-300, S7-400, and ET 200 distributed I/O systems. This connector is designed to deliver reliable, high-speed communication at up to 12 Mbps, making it ideal for real-time control applications in manufacturing, process automation, and energy management. Its compact, rugged construction includes a built-in termination resistor and a programming socket (PG), simplifying network setup and diagnostics without additional hardware. The screw-type terminal block ensures secure, vibration-resistant connections, while the IP20 protection rating suits standard cabinet installations. Whether for new installations or retrofit projects, this connector guarantees long-term performance and compatibility with standard PROFIBUS cables.
| Parameter |
Specification |
| Product Type |
PROFIBUS DP Bus Connector |
| Model Number |
6ES7972-0AA01-0XA0 |
| Manufacturer |
Siemens |
| Compatible Systems |
S7-300, S7-400, ET 200, and standard PROFIBUS DP networks |
| Transmission Rate |
Up to 12 Mbps (automatic baud rate detection) |
| Connector Type |
Screw-type terminal block for cable diameters 6-12 mm |
| Shielding |
360° metal shield with integrated grounding |
| Termination Resistor |
Built-in, switchable (on/off) |
| Programming Socket |
Yes, 9-pin D-sub (PG socket) for diagnostic and programming tools |
| Protection Rating |
IP20 (for indoor control cabinet use) |
| Operating Temperature |
-20°C to +60°C |
| Storage Temperature |
-40°C to +80°C |
| Relative Humidity |
Up to 95% (non-condensing) |
| Dimensions (H x W x D) |
Approx. 45 x 30 x 60 mm |
| Weight |
Approx. 50 g |
| Standards Compliance |
EN 50170, IEC 61158, PROFIBUS DP |
| Certifications |
CE, UL, CSA |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22