Siemens SIMATIC interface module, order code 6ES7155-6AR00-0AN0, 2 ports (switch), 8 slots, 24 V DC supply, 1.8 W, 100 Mbps, PROFINET MRP, LLDP, SNMP, diagnostics, alarms, RoHS.
| Parameter | Value |
|---|---|
| Configurable from STEP 7 TIA Portal version | V13 SP1 |
| Hardware functional status (FS) | from FS04 |
| Parameter | Value |
|---|---|
| TCP/IP support | Yes |
| I&M data support | Yes; I&M0 to I&M3 |
| Diagnostics function | Yes |
| Isochronous mode | No |
| Parameter | Value |
|---|---|
| Rated value (DC) | 24 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Permissible range, lower limit (DC) | 19.2 V |
| Current consumption, max. | 300 mA |
| Power loss (typ.) | 1.8 W |
| Reverse polarity protection | Yes |
| Short-circuit protection | Yes |
| Isolation test voltage | 707 V DC (type test) |
| Parameter | Value |
|---|---|
| Operating temperature, horizontal install, min. | -30 °C; No condensation |
| Operating temperature, horizontal install, max. | 60 °C |
| Operating temperature, vertical install, max. | 50 °C |
| Operating temperature, vertical install, min. | -30 °C; No condensation |
| Parameter | Value |
|---|---|
| Width | 35 mm |
| Height | 117 mm |
| Depth | 74 mm |
The 6ES7155-6AR00-0AN0 is a Siemens SIMATIC interface module with two built-in switch ports for PROFINET connectivity. It provides the backplane interface for up to eight I/O modules in a distributed ET 200MP station.
The module draws 1.8 W from a 24 V DC supply, leaving headroom on the backplane power budget for additional I/O modules. It supports up to eight modules in the station, with diagnostics and alarms available via PROFINET.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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