Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | IM 155-6 PN/2 HF |
| PROFINET interfaces | 1; 2 ports (switch) |
| BusAdapter | 1 slot; optional PROFINET strain relief |
| Supported capacity | 64 I/O modules and 16 ET 200AL modules |
| Supply voltage | 24 V DC; 19.2 V to 28.8 V DC permissible range |
| Current consumption, max. | 700 mA |
| PROFINET transmission | 100 Mbit/s full duplex (100BASE-TX) |
| PROFINET system redundancy | S2; NAP S2 |
| Isochronous mode | Shortest clock pulse: 250 μs; max. cycle: 4 ms |
| Hot swapping | Multi-hot swapping |
| Isolation | Between PROFINET and all other circuits: Yes |
| Operating temperature qualifier | -40…+70 °C; OT4 with ST1/2 (+85 °C for 10 minutes) |
Key Features
- PROFINET interface: 1 PROFINET interface with 2 ports via BusAdapter and an integrated switch; PROFINET IO Device and Open IE communication are supported.
- Module capacity: Supports up to 64 I/O modules and 16 ET 200AL modules; maximum number of submodules per station is 256.
- Supply voltage: Rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC and reverse polarity protection.
- Hot swapping and isochronous mode: Supports multi-hot swapping and isochronous mode with a shortest clock pulse of 250 μs and maximum cycle of 4 ms.
- Redundancy and diagnostics: Supports PROFINET system redundancy S2, PROFINET MRP, status indicators, alarms, and diagnostics.
- Conformal coating and temperature: SIPLUS version with conformal coating, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes).
Frequently Asked Questions
1. What PROFINET interfaces does the 6AG2155-6AU01-4CN0 have?
It has 1 PROFINET interface with 2 ports via BusAdapter and an integrated switch. PROFINET IO Device and Open IE communication are supported.
2. How many modules can the interface module support?
It supports up to 64 I/O modules and 16 ET 200AL modules. The maximum number of submodules per station is 256.
3. What supply voltage does this module require?
The rated supply voltage is 24 V DC. The permissible range is 19.2 V to 28.8 V DC, with reverse polarity protection.
4. Does it support hot swapping and redundancy?
Yes. It supports multi-hot swapping and PROFINET system redundancy S2 (NAP S2).
5. What should be verified before requesting a quote?
Verify the required BusAdapter, PROFINET configuration, module capacity, and the stated temperature conditions for the exact installation.
