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6ES7972-0AA02-0XA0
Repeater, SIMATIC DP PLCs, RS485, Profibus, MPI Bus Systems, IP20
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SIEMENS
- Product type: Controller Accessories
- Current Rating:-; Product Range:Simatic DP; SVHC:No SVHC (12-Jan-2017); Accessory Type:RS 485 Repeater for PROFIBUS; For Use With:PROFIBUS Modules; IP / NEMA Rating:IP20; Supply Voltage Max:24
- Product Range: Simatic DP
- Current Rating: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 488.47 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**6ES7972-0AA02-0XA0** **Data sheet** SIMATIC DP, RS485 repeater For connection of PROFIBUS/MPI bus systems with max. 31 nodes max. baud rate 12 Mbit/s, Degree of protection IP20 Improved user handling |Pa<br>Tc]<br>a<br>i|SIMATIC DP, RS485 repeater For connection of PROFIBUS/MPI bus<br>systems with max. 31 nodes max. baud rate 12 Mbit/s, Degree of protection<br>IP20 Improved user handling| |---|---| |**Supply voltage**|| |Rated value(DC)|24 V| |permissible range,lower limit(DC)|20.4 V| |permissible range, upper limit(DC)|28.8 V| |**Input current**<br>~~eee~~|| |Current consumption, max.<br>~~eee~~|100 mA; 100 mA without loads at PG/OP socket; 130 mA load at PG/OP<br>socket(5 V/90 mA); 200 mA load at PG/OP socket(24 V/100 mA)<br>~~eee~~| |**Power loss**<br>~~eee~~|| |Power loss, typ.<br>~~eee~~|0.7 W<br>~~eee~~| |**Interfaces**<br>~~en~~|| |PROFIBUS DP<br>~~en~~|| |● Transmission rate, max.|12 Mbit/s; 9.6 kbit/s to 12 Mbit/s| |**Ambient conditions**<br>~~ee~~|| |Ambient temperature duringoperation<br>~~ee~~|| |● min.|0 °C| |● max.<br>~~rr~~|60 °C<br>~~rr~~| |Ambient temperature duringstorage/transportation<br>~~rr~~|| |● min.|-40 °C| |● max.<br>~~er~~|70 °C<br>~~er~~| |Relative humidity<br>~~er~~|| |● Operation, max.|95 %; at 25 °C| |**Connection method**<br>~~eee~~|| |Design of electrical connection for supplyvoltage<br>~~eee~~|Terminal module<br>~~eee~~| |Design of electrical connection for PROFIBUS cables|2 terminal blocks<br>~~eee~~<br>~~eee~~| |**Dimensions**<br>~~EEE~~<br>~~eee~~<br>~~eee~~|| |Width<br>~~EEE~~|45 mm<br>~~EEE~~<br>~~eee~~<br>~~eee~~| |Height|128 mm| |Depth|67 mm| |**Weights**<br>~~eee~~|| |Weight, approx.<br>~~eee~~|350 g<br>~~eee~~| 6ES79720AA020XA0 Page 1/1 Subject to change without notice © Copyright Siemens 6.22.2021
Updated at April 10, 2026
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