Technical Summary
| Product type designation | IM 155-6 PN/2 HF |
|---|---|
| Based on | 6ES7155-6AU01-0CN0 |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 19.2 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Current consumption, max. | 700 mA |
| Power loss, typ. | 2.4 W |
| Number of PROFINET interfaces | 1; 2 ports (switch) |
| PROFINET IO Device | Yes |
| Open IE communication | Yes |
| PROFINET system redundancy (S2) | Yes; NAP S2 |
| PROFIsafe | Yes |
| Transmission procedure | PROFINET with 100 Mbit/s full duplex (100BASE-TX) |
| Modules per rack, max. | 64; + 16 ET 200AL modules |
| Number of submodules per station, max. | 256 |
| Product lifecycle | Announcement of product phase-out |
Applications
Connects an ET 200SP station to a PROFINET network through the 2-port interface.
Supports a station with up to 64 I/O modules and 16 ET 200AL modules.
Provides S2 redundancy, multi hot swap, and isochronous mode for controlled station operation.
Key Features
IM 155-6 PN/2 HF based on 6ES7155-6AU01-0CN0.
1 PROFINET interface with 2 ports via BusAdapter and integrated switch.
Max. 64 I/O modules and 16 ET 200AL modules.
Conformal coating and -40…+60 °C specification.
S2 redundancy, multi hot swap, isochronous mode, and optional PN strain relief.
Announcement of product phase-out.
Frequently Asked Questions
What is the exact Siemens order number and module type?
The exact order number is 6AG1155-6AU01-2CN0, and the module type is IM 155-6 PN/2 HF.
How many PROFINET ports does this interface module have?
It has 1 PROFINET interface with 2 ports via BusAdapter.
What station capacity does this module support?
It supports up to 64 I/O modules, plus 16 ET 200AL modules, and up to 256 submodules per station.
What are the supply voltage and current values?
Rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC. Maximum current consumption is 700 mA.
What lifecycle status is given for this part?
The lifecycle status is Announcement of product phase-out.
