SIMATIC DP INTRINSICALLY SAFE FIELDBUS
RS485-IS coupling between PROFIBUS DP and intrinsically safe fieldbus nodes for hazardous-area automation.
The Siemens 6ES7972-0AC80-0XA0 is a SIMATIC DP RS485-IS coupler for linking PROFIBUS DP to an intrinsically safe RS485-IS fieldbus segment. Siemens specifies it for controlling intrinsically safe PROFIBUS nodes, installation in hazardous zone 2 and operation across an extended temperature range. The device has IP20 protection and is listed as an active product. Procurement and replacement review should confirm the complete suffix, hazardous-area design documentation, PROFIBUS topology, segment parameters, grounding and shielding, connector arrangement, installation location and readable product label before the coupler is commissioned.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| Official Lifecycle | PM300: Active Product |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments.
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6ES7972-0AC80-0XA0 |
| Product Type | RS485-IS fieldbus coupler |
| Series | SIMATIC DP |
| Coupling Function | PROFIBUS DP to RS485-IS |
| Application | Control of intrinsically safe PROFIBUS nodes |
| Installation Area | Hazardous zone 2 |
| Temperature Capability | Extended temperature range |
| Protection Class | IP20 |
| Net Weight | 0.554 kg |
| Country of Origin | GERMANY |
| PROFIBUS DP Interface | Couples a standard PROFIBUS DP side to an RS485-IS fieldbus segment. |
|---|---|
| Intrinsically Safe Nodes | Supports connection of appropriately designed intrinsically safe PROFIBUS field devices. |
| Hazardous-Area Systems | Specified for installation in hazardous zone 2; project approvals remain installation-specific. |
| Maintenance Replacement | Replacement requires verification of topology, segment parameters, connectors, grounding and Ex documentation. |
| 01 · Complete Identity | Match every character in 6ES7972-0AC80-0XA0 with the installed coupler and label. |
|---|---|
| 02 · Hazardous-Area Design | Review zone classification, intrinsic-safety documentation and approved installation method. |
| 03 · Bus Topology | Confirm PROFIBUS DP and RS485-IS segment layout, node count, termination and baud-rate requirements. |
| 04 · Wiring and Grounding | Check connectors, shielding, grounding, cable type and cabinet protection. |
| 05 · System Documentation | Verify the automation project, device configuration and commissioning records. |
| 06 · Inspection Evidence | Review label, terminals, housing, connectors, accessories and packaging photos. |
Siemens Industry Mall lists 6ES7972-0AC80-0XA0 as PM300: Active Product. Hazardous-area suitability still depends on the complete installation design, approved field devices and current project documentation.
It identifies a SIMATIC DP coupler between PROFIBUS DP and an intrinsically safe RS485-IS segment.
Siemens specifies installation in hazardous zone 2 and use with intrinsically safe PROFIBUS nodes.
Check the complete suffix, Ex documentation, bus topology, termination, grounding, shielding and connector arrangement.
No. Siemens Industry Mall lists this order number as PM300: Active Product.
Coupler housing, terminals, connectors, label, accessories and packaging photos can be requested before approval.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
STOCKOEMS PROCUREMENT SUPPORT
Structured verification, inspection, packaging and international shipment coordination for fieldbus couplers and intrinsically safe automation spares.
Part number, suffix, firmware evidence and visible condition are checked before order handling.
Label details and compatibility evidence are aligned with the requested configuration.
Protective packing, shipment records and logistics documents are prepared as one controlled route.
| 01 | Model and suffix verification | The requested code is checked character by character against labels and available documentation. |
|---|---|---|
| 02 | Condition confirmation | Visible condition, packaging and supplied accessories are reviewed through photos or inspection records. |
| 03 | Technical compatibility review | Interfaces, firmware, connectors, power and project requirements are compared before replacement decisions. |
| 04 | Product and label photo confirmation | Readable product, nameplate, port and packaging images can be requested before approval. |
| 05 | Protective packaging | Sensitive ports, terminals and enclosures are protected for handling and international transport. |
| 06 | Worldwide shipping | Available routes are coordinated without promising an unconfirmed delivery date. |
| 07 | Shipment tracking | Tracking information is shared after carrier acceptance. |
| 08 | Customs documentation | Commercial shipment documents are prepared according to the confirmed order and destination. |
| 09 | Written warranty terms | Warranty scope is recorded in the Stockoems commercial documents. |
| 10 | Return authorization process | Returns require written authorization and review of the agreed terms. |
| 11 | After-sales response | Post-shipment questions are handled with order, label and installation evidence. |
Check whether the supplier verifies the complete suffix, provides readable label and condition photos, records warranty terms, discusses compatibility limits and supplies traceable shipment documents.
Risks include blurred or missing labels, substituted suffixes, unsupported technical claims, refusal to provide inspection evidence, unclear return terms and payment requests that do not match the supplier identity.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
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Email: sales6@apterpower.com | WhatsApp: +86 18159889985
