Product Overview
Technical Summary
| Product type | IM 155-6 PN R1 |
|---|---|
| PROFINET interfaces | 1; 2 ports (switch) |
| PROFINET system redundancy | R1: Yes; S2: No |
| Operable ET 200SP modules, max. | 64 |
| Submodules per station, max. | 256 |
| Rated supply voltage (DC) | 24 V |
| Permissible supply range (DC) | 19.2 V to 28.8 V |
| BusAdapter | 1 slot; supported variants as listed |
| Module swapping during operation | Yes; Multi-hot swapping |
| Firmware version | V6.1 |
Key Features
Has 1 PROFINET interface with 2 switch ports, PROFINET IO Device support, and PROFINET system redundancy (R1).
Supports up to 64 operable ET 200SP modules and up to 256 submodules per station.
Has 1 slot for BusAdapter; supported options include BA 2x RJ45, BA 2x M12, BA 2x FC, BA 2x SCRJ, BA 2x LC, and other listed BusAdapter variants.
Uses a rated supply voltage of 24 V DC with a permissible range of 19.2 V to 28.8 V DC, plus reverse polarity and short-circuit protection.
Supports multi-hot swapping, reparameterization and reconfiguration in RUN, I&M0 to I&M4 data, alarms, and diagnostics.
Firmware version is V6.1, firmware updates are possible, and configuration is supported in STEP 7 TIA Portal from V19 or through a GSD file.
Frequently Asked Questions
What is the exact Siemens line item?
It is the Siemens 6ES7155-6AU00-0HM0, product type IM 155-6 PN R1.
How many ET 200SP modules can this interface module operate?
It supports up to 64 operable ET 200SP modules and up to 256 submodules per station.
What PROFINET configuration does it have?
It has 1 PROFINET interface with 2 switch ports and supports PROFINET system redundancy (R1).
What supply voltage does it require?
The rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC.
What project details should be included with an inquiry?
Include the requested quantity, destination, schedule context, and any additional BOM lines for quotation review.
