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6ES7155-6AU30-0CN0
Interface Module, 64 I/O, 100 mm x 74 mm x 117 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:
- SVHC: To Be Advised
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 452.4 € |
| Current stock | 10+ |
| Lead time | 30 days |
**6ES7155-6AU30-0CN0** **Data sheet** SIMATIC ET 200SP, PROFINET, 3-port interface module, IM 155-6PN/3 High Feature, 2 slots for BusAdapter, max. 64 I/O modules and 16 ET 200AL modules, S2 redundancy, multi-hotswap, 0.25 ms, isochronous mode, optional PN strain relief, including server module |SIMATIC ET 200SP, PROFINET, 3-port interface module, IM 155-6PN/3 High<br>Feature, 2 slots for BusAdapter, max. 64 I/O modules and 16 ET 200AL modules,<br>S2 redundancy, multi-hotswap, 0.25 ms, isochronous mode, optional PN strain<br>relief, including server module<br>**General information**<br>Product type designation<br>IM 155-6 PN/3 HF<br>HW functional status<br>From FS02<br>Firmware version<br>V4.2<br>● FW updatepossible<br>Yes<br>Product function<br>● I&M data<br>Yes; I&M0 to I&M3<br>● Module swappingduringoperation(hot swapping)<br>Yes; Multi-hot swapping<br>● Isochronous mode<br>Yes<br>● Tool changer<br>Yes; Dockingstation and dockingunit<br>● Local coupling, IO data<br>Yes<br>— Number of couplingmodules<br>16<br>— Number of couplingsubmodulesper module<br>4<br>Engineeringwith<br>● STEP 7 TIA Portal configurable/integrated from version<br>V15.1<br>● STEP 7 configurable/integrated from version<br>use GSD file<br>● PROFINET from GSD version/GSD revision<br>GSDML V2.45<br>**Configuration control**<br>via dataset<br>Yes<br>**Supply voltage**<br>Rated value(DC)<br>24 V<br>permissible range, lower limit(DC)<br>19.2 V<br>permissible range, upper limit(DC)<br>28.8 V<br>Reversepolarity protection<br>Yes<br>Short-circuitprotection<br>Yes<br>Mains buffering<br>● Mains/voltage failure stored energytime<br>10 ms<br>**Input current**<br>Current consumption(rated value)<br>175 mA; At 24 V, 2 slots 2x RJ45 BusAdapter, no I/O modules<br>Current consumption, max.<br>950 mA<br>Inrush current, max.<br>9 A<br>I²t<br>0.34 A²·s<br>**Power loss**<br>Power loss, typ.<br>4.9 W<br>**Address area**<br>Address spaceper module<br>● Address spaceper module, max.<br>288 byte; For input and output data respectively<br>Address spaceper station<br>● Address space per station, max.<br>1 440 byte<br>~~|~~<br>~~ee~~<br>~~|~~<br>~~|~~<br>~~|~~<br>~~Oe~~<br>~~|~~<br>~~Oe~~<br>~~EE~~<br>~~I~~<br>~~___~~|SIMATIC ET 200SP, PROFINET, 3-port interface module, IM 155-6PN/3 High<br>Feature, 2 slots for BusAdapter, max. 64 I/O modules and 16 ET 200AL modules,<br>S2 redundancy, multi-hotswap, 0.25 ms, isochronous mode, optional PN strain<br>relief, including server module|| |---|---|---| ||1 440 byte<br>~~___~~|| Subject to change without notice © Copyright Siemens |**Hardware configuration**|**Hardware configuration**| |---|---| |Rack|| |● Quantityof operable ET 200SP modules, max.|64| |● Quantityof operable ET 200AL modules, max.|16| |Submodules|| |● Number of submodules per station, max.|256| |**Interfaces**|| |Transmissionprocedure|100BASE-TX| |Number of PROFINET interfaces|1; 3 ports(switch)| |**1. Interface**|| |Interface types|| |● RJ 45(Ethernet)|Yes; with BusAdapter| |● Number ofports|3; with 2 compatible BusAdapters:| |● integrated switch|Yes| |● BusAdapter (PROFINET)|Yes; BA 2x RJ45, BA 2x FC, BA 2x SCRJ, BA SCRJ/RJ45, BA SCRJ/FC, BA<br>2x LC, BA LC/RJ45, BA LC/FC| |Protocols|| |● PROFINET IO Device|Yes| |● Open IE communication|Yes| |● Media redundancy|Yes; PROFINET MRP client| |PROFINET IO Device|| |Services|| |— IRT|Yes; 250µs to 4 ms in 125µs frame| |— Dynamic Frame Packing (DFP)|No| |— PROFIenergy|Yes| |— Prioritized startup|Yes| |— Shared device|Yes| |— Number of IO Controllers with shared device, max.|4| |**Interface types**|| |RJ 45(Ethernet)|| |● Transmissionprocedure|PROFINET with 100 Mbit/s full duplex(100BASE-TX)| |● 100 Mbps|Yes| |● Autonegotiation|Yes| |● Autocrossing|Yes| |**Protocols**|| |Supportsprotocol for PROFINET IO|Yes| |PROFIsafe|Yes| |PROFIBUS|No| |EtherNet/IP|No| |Modbus TCP|No| |Number of connections|| |● Number of MtM communication<br>relationships/connections, max.|16| |Redundancymode|| |● PROFINET system redundancy (S2)|Yes; NAP S2| |● PROFINET system redundancy (R1)|No| |● H-Sync forwarding|Yes| |Media redundancy|| |— MRP|Yes| |— MRPD|No| |Open IE communication|| |● TCP/IP|Yes| |● SNMP|Yes| |● LLDP|Yes| |**Isochronous mode**|| |Equidistance|Yes| |shortest clockpulse|250µs| |max. cycle|4 ms| |Bus cycle time (TDP), min.|250 µs| 6ES71556AU300CN0 Page 2/4 Subject to change without notice © Copyright Siemens 6/4/2026 |Jitter, max.|Jitter, max.|1 µs|1 µs|1 µs| |---|---|---|---|---| |**Interrupts/diagnostics/status information**||||| |Status indicator||Yes||| |Alarms||Yes||| |Diagnostics function||Yes||| |Diagnostics indication LED||||| |● RUN LED||Yes;green LED||| |● ERROR LED||Yes; red LED||| |● MAINT LED||Yes; Yellow LED||| |● Monitoringof the supplyvoltage(PWR-LED)||Yes;green PWR LED||| |● Connection displayLINK TX/RX||Yes; 2xgreen link LEDs on BusAdapter||| |**Potential separation**||||| |between backplane bus and electronics||No||| |between PROFINET and all other circuits||Yes; 1500 V AC(type test)||| |between supplyand all other circuits||No||| |**Permissible potential difference**||||| |between different circuits||Safetyextra low voltage SELV||| |**Isolation**||||| |Isolation tested with||707 V DC(type test)||| |**Standards, approvals, certificates**||||| |Network loadingclass||2||| |**Security**||||| |PROFINET SecurityClass||1||| |**Ambient conditions**||||| |Ambient temperature duringoperation||||| |● horizontal installation, min.||-30 °C; No condensation||| |● horizontal installation, max.||60 °C||| |● vertical installation, min.||-30 °C; No condensation||| |● vertical installation, max.||50 °C||| |Altitude duringoperation relatingto sea level||||| |● Installation altitude above sea level, max.||5 000 m; Restrictions for installation altitudes > 2 000 m, see manual||| |Absolute humidity||||| |● dew point, min.||-60 °C; suitable for dryroom applications||| |**Connection method**||||| |ET-Connection||||| |● via BU/BA Send||Yes; + 16 ET 200AL modules||| |**Mechanics/material**||||| |Strain relief||Yes; Optional||| |**Dimensions**||||| |Width||100 mm||| |Height||117 mm||| |Depth||74 mm||| |**Weights**||||| |Weight, approx.||220g; without BusAdapter||| |**Classifications**||||| ||||**Version**|**Classification**| |||eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>ETIM<br>ETIM<br>ETIM|14<br>12<br>9.1<br>9<br>8<br>7.1<br>6<br>10<br>9<br>8|27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>27-24-26-08<br>EC001604<br>EC001604<br>EC001604| |||**Version**|**Classification**|| |---|---|---|---|---| ||eClass|14|27-24-26-08|| ||eClass|12|27-24-26-08|| ||eClass|9.1|27-24-26-08|| ||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|| 6ES71556AU300CN0 Page 3/4 Subject to change without notice © Copyright Siemens 6/4/2026 ETIM 7 EC001604 IDEA 4 3564 UNSPSC 15 32-15-17-05 ~~re~~ **Approvals / Certificates General Product Approval** Miscellaneous Manufacturer DeclaraPROFINET tion ~~en~~ ee **General Product Approval** ce @® ft China RoHS ce BK **For use in hazardous locations** FM CCC-Ex Type Examination Certificate eo — & ~~~~~~ = **For use in hazardous locations Maritime application** ~~—~~ Miscellaneous CCC-Ex & ae **Industrial CommuMaritime application nication** NK / Nippon Kaiji KyCCS (China ClassificaKR (Korean Register PROFINET okai tion Society) of Shipping) ~~hn~~ **last modified:** 5/20/2026 5/20/2026 6ES71556AU300CN0 Page 4/4 Subject to change without notice © Copyright Siemens 6/4/2026
Updated at March 31, 2026
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