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Siemens 6ES7972-0BA50-0XA0 SIMATIC PROFIBUS FastConnect 90° Bus Connector without PG Socket
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
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Overview
- Exclude FC process cable.
- Use the 8 ± 0.5 mm cable diameter.
- Plan a separate PG access point in the segment.
- Match incoming and outgoing wiring to the termination arrangement.
6ES7972-0BA50-0XA0 SIMATIC PROFIBUS FastConnect 90° Bus Connector without PG Socket
A right-angle FastConnect PROFIBUS connector without a PG socket, with four insulation-displacement contacts and selectable bus termination.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7972-0BA50-0XA0 |
| Product Type | FastConnect bus connector |
| Core Function | Insulation-displacement field-bus attachment |
| Application | PROFIBUS RS 485 installations |
No local PG connection
The compact bus connection is the version without a programming-device socket.
FastConnect conductor contacts
Four insulation-displacement terminals accept the specified FastConnect PROFIBUS cable.
Right-angle outlet
The cable leaves the connector at 90 degrees to suit the planned interface clearance.
Product Overview
6ES7972-0BA50-0XA0 uses FastConnect insulation-displacement wiring to attach a PROFIBUS cable to a station interface.
The no-PG arrangement keeps commissioning access separate from this connection, while the integrated slide-switch termination supports the correct end-of-segment configuration.
Key Functions
Make insulation-displacement cable connections
The four FastConnect contacts terminate the bus conductors without using individual screw-terminal clamping.
Select the physical segment endpoint
The integrated resistor network is switched into circuit at a bus end and disconnects the outgoing cable.
Support high-speed RS 485 communication
The connector covers PROFIBUS transmission rates from 9.6 kbit/s to 12 Mbit/s.
Official Specifications
| PROFIBUS transfer-rate range | 9.6 kbit/s–12 Mbit/s |
|---|---|
| Cable outlet angle | 90° |
| Device interface | Nine-pin D-sub male connector |
| Bus-cable termination | Four insulation-displacement contacts for FastConnect cable |
| Terminating-resistor control | Integrated network activated by slide switch |
| Bus disconnect behavior | Outgoing bus disconnected when termination is activated |
| Supply from connected device | 4.75–5.25 V DC |
| Maximum current consumption | 5 mA |
| Connectable cable diameter | 8 ± 0.5 mm |
| Operating ambient temperature | 0 to +60 °C |
| Storage and transport temperature | −25 to +80 °C |
| Maximum relative humidity | 75% at +25 °C |
| Protection rating | IP20 |
| Programming-device socket | Not fitted |
| Excluded FastConnect cable construction | FC process cable |
Frequently Asked Questions
Can 6ES7972-0BA50-0XA0 be used with FastConnect process cable?
No, FC process cable is excluded from the cable types accepted by this connector.
Do I tighten separate bus-conductor screws inside 6ES7972-0BA50-0XA0?
No, its four bus-conductor contacts use the FastConnect insulation-displacement method.
Where should PG access be provided when using 6ES7972-0BA50-0XA0?
Provide a PG-capable connector elsewhere in the segment because this version has no programming-device socket.
Can 6ES7972-0BA50-0XA0 remain in a 12 Mbit/s PROFIBUS installation?
Yes, its transmission-rate range extends up to 12 Mbit/s.
What ambient range applies when storing or transporting 6ES7972-0BA50-0XA0?
The specified storage and transport range is −25 to +80 °C.
What cable diameter is intended for 6ES7972-0BA50-0XA0?
The specified PROFIBUS cable diameter is 8 ± 0.5 mm.
Why must the outgoing cable position be considered when setting termination on 6ES7972-0BA50-0XA0?
Enabling termination disconnects the outgoing bus cable, so that switch position determines which downstream connection remains active.
