Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | IM 155-6 PN/3 HF |
| Interface | PROFINET, 3 ports (switch) |
| Module capacity | 64 ET 200SP I/O modules; 16 ET 200AL modules |
| Supply voltage | 24 V DC rated; 19.2 V to 28.8 V DC permissible range |
| BusAdapter slots | 2 |
| Protocols | PROFINET IO, Open IE communication, PROFIsafe |
| System redundancy | PROFINET S2; NAP S2 |
| Isochronous timing | 250 μs minimum bus cycle time; 4 ms maximum cycle |
| Firmware version | V4.2 |
| Current consumption | 175 mA rated at 24 V under stated conditions; 950 mA maximum |
| Power loss | 4.9 W typical |
Applications
- Local I/O data coupling: Supports local coupling of I/O data with 16 coupling modules and 4 coupling submodules per module.
- Tool changing: Supports tool changing with a docking station and docking unit.
Key Features
- PROFINET interface: 3-port interface module with 1 PROFINET interface, integrated switch, PROFINET IO device support, and Open IE communication.
- Module capacity: Supports up to 64 ET 200SP I/O modules, 16 ET 200AL modules, and 256 submodules per station.
- BusAdapter connections: Has 2 slots for BusAdapter and supports compatible BusAdapter variants with RJ45, FC, SCRJ, and LC connections.
- Supply and protection: Rated supply voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC. Reverse polarity and short-circuit protection are provided.
- Redundancy and timing: Supports PROFINET system redundancy S2, MRP, isochronous mode, a 250 μs minimum bus cycle time, and 1 μs maximum jitter.
- Diagnostics and installation: Includes status, alarm, and diagnostics functions, RUN, ERROR, MAINT, and PWR LEDs, 2 LINK LEDs on the BusAdapter, and a server module.
Frequently Asked Questions
1. What type of interface module is 6ES7155-6AU30-0CN0?
It is the IM 155-6PN/3 HF, a SIMATIC ET 200SP PROFINET 3-port interface module.
2. How many modules can it support?
It supports up to 64 ET 200SP I/O modules, 16 ET 200AL modules, and 256 submodules per station.
3. What supply voltage does it use?
The rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC.
4. What connections are available?
It has 2 BusAdapter slots and supports compatible BusAdapter variants with RJ45, FC, SCRJ, and LC connections.
