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6ES7157-1AA00-0AB0
Interface Module, 24 VDC, 45 mm x 46 mm x 159 mm
⚠️ 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
- SVHC: To Be Advised
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 253.02 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**6ES7157-1AA00-0AB0** **Data sheet** SIMATIC ET 200AL, PROFIBUS interface module IM 157-1 DP, degree of protection IP67; product phase-out planned - see SIOS 109989704 **==> picture [511 x 487] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |ee|General information| |Product type designation|IM 157-1 DP| |HW functional status|FS02| |Firmware version|V1.0.x| |Vendor identification (VendorID)|81A9H| |ee|Product function| |● I&M data|Yes; I&M0 to I&M3| |a|Engineering with| |● STEP 7 TIA Portal configurable/integrated from version|STEP 7 V13 SP1 or higher| |● STEP 7 configurable/integrated from version|From V5.5 SP4 Hotfix 3| |● PROFIBUS from GSD version/GSD revision|GSD as of Revision 5| |a|Configuration control| |via dataset|Yes| |a|Supply voltage| |power supply according to NEC Class 2 required|No| |re|Load voltage 1L+| |● Rated value (DC)|24 V| |● permissible range, lower limit (DC)|20.4 V| |● permissible range, upper limit (DC)|28.8 V| |● Reverse polarity protection|Yes; against destruction| |a|Input current| |Current consumption (rated value)|50 mA| |from load voltage 1L+ (unswitched voltage)|4 A; Maximum value| |from load voltage 2L+, max.|4 A; Maximum value| |ee|Power loss| |Power loss, typ.|1.7 W| |Address area| |ee|Address space per station| |● Address space per station, max.|244 byte| |Interfaces| |ee| |Number of PROFIBUS interfaces|1| |a|1. Interface| |Interface type|PROFIBUS DP| |a|Interface types| |● RS 485|Yes| |● M12 port|Yes; 2x M12 B-coded| |re|Protocols| |● PROFIBUS DP device|Yes| **----- End of picture text -----**<br> 6ES71571AA000AB0 Page 1/3 Subject to change without notice © Copyright Siemens 5/26/2026 ||**Interface types**|**Interface types**|**Interface types**|**Interface types**|| |---|---|---|---|---|---| ||RS 485||||| ||● Transmission rate, max.|12 Mbit/s|||| ||**Protocols**||||| ||Supportsprotocol for PROFINET IO|No|||| ||PROFIsafe|No|||| ||PROFIBUS|Yes|||| ||EtherNet/IP|No|||| ||PROFIBUS DP||||| ||Services||||| ||— SYNC capability|Yes|||| ||— FREEZE capability|Yes|||| ||— Direct data exchange (slave-to-slave<br>communication)|Yes|||| ||— DPV0|Yes|||| ||— DPV1|Yes|||| ||**Interrupts/diagnostics/status information**||||| ||Diagnostics function|Yes|||| ||Alarms||||| ||● Diagnostic alarm|Yes|||| ||Diagnostics indication LED||||| ||● RUN LED|Yes;green LED|||| ||● ERROR LED|Yes; red LED|||| ||● MAINT LED|Yes; Yellow LED|||| ||● Connection displayDP|Yes;green LED|||| ||**Potential separation**||||| ||between the load voltages|Yes|||| ||between PROFIBUS DP and all other circuit components|Yes|||| ||**Isolation**||||| ||Isolation tested with|707 V DC(type test)|||| ||**Degree and class of protection**||||| ||IP degree of protection|IP65/67|||| ||**Standards, approvals, certificates**||||| ||Suitable for safety-related trippingof standard modules|Yes; from FS01|||| ||Highest safetyclass achievable for safety-related trippingof standard modules||||| ||● Performance level accordingto ISO 13849-1|PL d|||| ||● Categoryaccordingto ISO 13849-1|Cat. 3|||| ||● SIL acc. to IEC 62061|SIL 2|||| ||● remark on safety-oriented shutdown|https://support.industry.siemens.com/cs/de/en/view/39198632|||| ||**Ambient conditions**||||| ||Ambient temperature duringoperation||||| ||● min.|-30 °C|||| ||● max.|55 °C|||| ||**Connection method**||||| ||Design of electrical connection for supplyvoltage|M8, 4-pole|||| ||ET-Connection||||| ||● ET-Connection|M8, 4-pin, shielded|||| ||**Dimensions**||||| ||Width|45 mm|||| ||Height|159 mm|||| ||Depth|46 mm|||| ||**Weights**||||| ||Weight, approx.|211g|||| ||**Classifications**||||| ||||**Version**|**Classification**|| |||eClass<br>eClass<br>eClass|14<br>12<br>9.1|27-24-26-08<br>27-24-26-08<br>27-24-26-08|| 6ES71571AA000AB0 Page 2/3 Subject to change without notice © Copyright Siemens 5/26/2026 eClass 9 27-24-26-08 eClass 8 27-24-26-08 eClass 7.1 27-24-26-08 eClass 6 27-24-26-08 ETIM 10 EC001604 ETIM 9 EC001604 ETIM 8 EC001604 ETIM 7 EC001604 IDEA 4 3564 UNSPSC 15 32-15-17-05 ~~ee~~ **Approvals / Certificates General Product Approval** Miscellaneous Manufacturer Declaration ~~— —~~ € && [ @ **General Product Approval** China RoHS Manufacturer Declaration & fil ~~—~~ ce UK **EMV Maritime application** - NK / Nippon Kaiji Ky okai ¢ © 6 F = ~~—~~ **Industrial CommuMaritime application other nication** - CCS (China Classifica KR (Korean Register tion Society) of Shipping) Y ~~— —~~ - « = **last modified:** 10/23/2025 6ES71571AA000AB0 Page 3/3 Subject to change without notice © Copyright Siemens 5/26/2026
Updated at April 10, 2026
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