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Siemens SIMATIC DP Active Field Distributor AFDiS 6ES7157-0AG83-0XA0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS · SIMATIC DP
6ES7157-0AG83-0XA0 SIMATIC DP Active Field Distributor AFDiS
The AFDiS active field distributor provides six intrinsically safe, short-circuit-proof spurs for PROFIBUS PA or FOUNDATION Fieldbus H1 installations.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7157-0AG83-0XA0 |
| Product Type | AFDiS active field distributor and FISCO field barrier |
| Core Function | Distributes intrinsically safe PROFIBUS PA or FOUNDATION Fieldbus H1 segments with active isolation |
| Application or Compatible Series | Process-automation fieldbus lines and redundant rings requiring six intrinsically safe spur connections |
Exact Identification
Match 6ES7157-0AG83-0XA0 character by character and confirm the complete SIMATIC DP Active Field Distributor AFDiS designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
The AFDiS active field distributor provides six intrinsically safe, short-circuit-proof spurs for PROFIBUS PA or FOUNDATION Fieldbus H1 installations.
Six short-circuit-proof field-device branches are provided with bounce-protection logic. Integrated repeating and automatic bus termination support documented line and redundant-ring topologies. The IP66 enclosure and extended temperature capability support direct installation in process areas.
Key Functions
Six Intrinsically Safe Spurs
Six short-circuit-proof field-device branches are provided with bounce-protection logic.
Line or Ring Operation
Integrated repeating and automatic bus termination support documented line and redundant-ring topologies.
Rugged Field Installation
The IP66 enclosure and extended temperature capability support direct installation in process areas.
Official Specifications
| Fieldbus Systems | PROFIBUS PA and FOUNDATION Fieldbus H1 |
|---|---|
| Intrinsic-Safety Concept | FISCO field barrier |
| Intrinsically Safe Spurs | 6 |
| Spur Protection | Short-circuit-proof |
| Spur Stabilization | Bounce-protection logic |
| Integrated Repeater | Yes |
| Bus Termination | Automatic |
| Supported Topologies | Line and redundant ring |
| Degree of Protection | IP66 |
| Enclosure Cover for Testing | IP30 cover available for commissioning checks |
| Packaging Length | 46.4 cm |
| Packaging Width | 33.5 cm |
| Packaging Height | 13.2 cm |
| Net Weight | 4.996 kg |
| Silicon-Free Construction | Documented for the device |
Frequently Asked Questions
Which fieldbus systems can use 6ES7157-0AG83-0XA0?
It supports PROFIBUS PA and FOUNDATION Fieldbus H1 installations.
How many field devices can connect directly to the spurs of 6ES7157-0AG83-0XA0?
Six intrinsically safe spur connections are provided, subject to the approved segment design.
Does 6ES7157-0AG83-0XA0 protect the segment from a spur short circuit?
Yes, every documented spur is short-circuit-proof and includes bounce-protection logic.
Can 6ES7157-0AG83-0XA0 be used in a redundant fieldbus ring?
Yes, line and redundant-ring topologies are supported with automatic bus termination.
What enclosure rating does 6ES7157-0AG83-0XA0 provide?
The installed field distributor is rated IP66 when assembled and sealed correctly.
How should a ring-fault test be performed with 6ES7157-0AG83-0XA0?
Commissioning can include an approved line-break or short-circuit test while observing the required hazardous-area procedure.
What must be checked before installing 6ES7157-0AG83-0XA0?
Verify the zone approval, FISCO parameters, segment current, topology, cable glands, grounding and spur assignments.
Compatibility & Ordering Notes
Compatibility Checklist
- Use the distributor only in an approved PROFIBUS PA or FOUNDATION Fieldbus H1 segment design.
- Validate intrinsic-safety parameters, grounding, cable entries and hazardous-area approvals before energizing.
- Test ring redundancy and automatic termination through the documented commissioning procedure.
