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- 6ES7972-0AA01-0XA0
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We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for 6ES7972-0AA01-0XA0
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Product Model6ES7972-0AA01-0XA0
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Product ParametersSIMATIC DP,RS485 REPEATER
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Tariff Code8537101190
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Country of originGERMANY
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size4.5x6.5x12.4cm
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ManufacturerSiemens
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Weight0.25 kg
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Supply voltage24 V DC
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permissible range, lower limit (DC)20.4 V
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permissible range, upper limit (DC)28.8 V
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Current consumption, max200 mA
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Bus cables2 terminal blocks
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Transmission rate, max12 Mbit/s ; 9.6 kbit/s to 12 Mbit/s
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Operation, max95 % ; at 25 °C
Description
The SIEMENS 6ES7972-0AA01-0XA0 is a SIMATIC DP RS485 repeater. The SIEMENS 6ES7972-0AA01-0XA0 is for the connection of PROFIBUS/MPI bus systems. The SIEMENS 6ES7972-0AA01-0XA0 supports a maximum of 31 nodes. The SIEMENS 6ES7972-0AA01-0XA0 operates at a maximum transmission rate of 12 Mbit/s.
The SIEMENS 6ES7972-0AA01-0XA0 extends the reach of PROFIBUS and MPI networks. The SIEMENS 6ES7972-0AA01-0XA0 regenerates signals to maintain data integrity over longer cable distances. The SIEMENS 6ES7972-0AA01-0XA0 electrically isolates bus segments to prevent ground loop issues.
The SIEMENS 6ES7972-0AA01-0XA0 extends the reach of PROFIBUS and MPI networks. The SIEMENS 6ES7972-0AA01-0XA0 regenerates signals to maintain data integrity over longer cable distances. The SIEMENS 6ES7972-0AA01-0XA0 electrically isolates bus segments to prevent ground loop issues.
Information
Overview
Manuals
Application Notes
Product Applications
Mechanical Mounting
Features:
- RS485 Repeater for PROFIBUS/MPI Bus Systems
- Supports Up to 31 Nodes per Segment
- Maximum 12 Mbit/s Transmission Rate
- IP20 Degree of Protection
- 24V DC Power Supply Operation
The SIEMENS 6ES7972-0AA01-0XA0 operates from 24V DC power supply. The SIEMENS 6ES7972-0AA01-0XA0 mounts on standard DIN rail. The SIEMENS 6ES7972-0AA01-0XA0 has compact dimensions for space-efficient control cabinet installation.
The 6ES7972-0AA01-0XA0 SIEMENS SIMATIC DP,RS485 REPEATER may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
SIEMENS 6ES7972-0AA01-0XA0 SIMATIC DP,RS485 REPEATER Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Transparent Operation: The repeater operates transparently on the network. It requires no configuration, GSD files, or hardware entries. It is a true plug-and-play device.
Signal Amplification: It regenerates the signal's shape and amplitude, enabling longer cable distances and expanding the total node count.
Electrical Isolation: It isolates Segment 1 from Segment 2. This helps prevent ground loops and local segment faults from taking down the entire network.
- Industrial Machine Control:Packaging, conveyors & assembly
- Building Automation:HVAC, lighting & access panels
- Water & Wastewater:Pump stations & valve management
- Material Handling:Sorting, counting & positioning
- Remote Monitoring:Modbus/HMI for unmanned plants
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
DIN Rail Mounting: Snap the repeater directly onto a standard 35 mm top-hat DIN rail.Orientation Options: Mount the device either horizontally or vertically inside a protective control panel.Temperature Limits: Ensure the ambient temperature does not exceed 60°C for horizontal mounting or 40°C for vertical setups.Enclosure Requirements: Install the unit inside an approved metal enclosure to comply with industrial safety standards.
Alternative Names
6ES7972 0AA01 0XA0
6ES7 972-0AA01-0XA0
6ES7972-OAAO1-OXAO
6ES7 972-0AA0I-0XA0
6ES7972-OAAO1-OXAO
6ES7972-0AA0I-0XA0
Technical notes
The Siemens 6ES7972-0AA01-0XA0 is a SIMATIC DP RS-485 Repeater used to connect PROFIBUS and MPI bus systems. It extends network lengths, supports up to 31 nodes per segment, handles transmission rates up to 12 Mbit/s, and provides electrical isolation between network segments.
FAQs
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What is the 6ES7972-0AA01-0XA0 ?
+The Siemens 6ES7972-0AA01-0XA0 is a SIMATIC S7 RS 485 Repeater designed to amplify data signals and connect segment lines within PROFIBUS and MPI networks. It is widely used to extend network distance, expand node capacity, and provide electrical isolation between subnets -
Is hardware configuration required in STEP 7?
+No. This specific repeater does not require hardware configuration in STEP 7 or TIA Portal. It is purely a hardware-based active network component. -
Does it support network diagnostics?
+No. The 6ES7972-0AA01-0XA0 has no built-in diagnostics features. For network topology mapping and fault location, you need a Diagnostics Repeater -
Why are the DP1/DP2 LEDs flickering or blinking?
+Flickering or blinking indicates lower message traffic (low bus activity). If the LEDs are solidly lit, it means there is a high volume of message traffic.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN