Siemens 6ES7155-6AU01-0BN0 – SIMATIC ET 200SP PROFINET Interface Module IM 155-6PN ST, In Stock
Buy the Siemens 6ES7155-6AU01-0BN0, a SIMATIC ET 200SP PROFINET interface module IM 155-6PN Standard, supporting up to 32 I/O modules and 16 ET 200AL modules, with single hot swapping and an included server module. In stock and ready for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: IM 155-6 PN ST
- Firmware Version: V4.2
- Max. Operable ET 200SP Modules: 32
- Max. Operable ET 200AL Modules: 16
- Hot Swapping: Yes, single hot swapping
- Supply Voltage: DC 24 V, permissible range 19.2–28.8 V DC
- Reverse Polarity / Short-Circuit Protection: Yes
- Current Consumption: 450 mA rated, 550 mA max.
- Power Loss: 1.9 W typical
- PROFINET Interfaces: 1, with 2 ports (integrated switch)
- Bus Adapter Options: BA 2x RJ45, BA 2x FC, BA 2x M12
- Transmission: PROFINET, 100 Mbit/s full duplex (100BASE-TX), autonegotiation, autocrossing
- PROFINET Services: IRT (250 µs–4 ms), PROFIenergy, prioritized startup, shared device (up to 2 IO controllers)
- Media Redundancy: PROFINET MRP
- Address Space: Max. 256 bytes per module; max. 512 bytes per station
- Diagnostics: RUN, ERROR, MAINT, and PWR status LEDs; diagnostic alarms; supply voltage monitoring
- Potential Separation: 1,500 V AC between PROFINET and all other circuits (type test)
- Ambient Temperature: -30 °C to 60 °C (horizontal); -30 °C to 50 °C (vertical), no condensation
- Dimensions (W x H x D): 50 x 117 x 74 mm
- Weight: Approx. 147 g (without BusAdapter)
Design and Performance
Central PROFINET Connection for ET 200SP
As the head module of the ET 200SP distributed I/O system, the IM 155-6PN ST connects up to 32 I/O modules and 16 ET 200AL modules to a PROFINET network, forming the communication backbone of the station.
High-Speed, Deterministic Communication
Supports PROFINET IRT with cycle times from 250 µs to 4 ms, alongside PROFIenergy, prioritized startup, and shared device functionality for up to 2 IO controllers, enabling deterministic control and flexible multi-controller architectures.
Reliable Network Redundancy
Integrated PROFINET MRP media redundancy helps maintain network availability in ring topologies, while dual RJ45 ports with an integrated switch simplify daisy-chain wiring.
Maintenance Without Downtime
Single hot-swap capability allows individual I/O modules to be replaced during operation without shutting down the station, minimizing production interruptions during maintenance.
Robust Diagnostics and Isolation
Dedicated RUN, ERROR, MAINT, and PWR LEDs give immediate visual status, while 1,500 V AC potential separation between PROFINET and other circuits protects the control system from field-side disturbances.
Wide Temperature and Altitude Range
Rated for -30 °C to 60 °C horizontal operation and installation altitudes up to 5,000 m, the module supports deployment across demanding industrial environments.
Why Buy the 6ES7155-6AU01-0BN0 From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm the right ET 200SP station configuration
- Competitive pricing — get a quote in minutes
