6ES7151-1AA05-0AB0 Siemens SIMATIC DP Interface Module ET200S IM151-1 Std 12MBit/s

6ES7151-1AA05-0AB0 Siemens SIMATIC DP Interface Module ET200S IM151-1 Std 12MBit/s

1.Overview of the 6ES7151-1AA05-0AB0 Siemens

The Siemens 6ES7151-1AA05-0AB0 is a standard interface module (IM 151-1) for the ET 200S distributed I/O system. It connects ET 200S slaves to the PROFIBUS DP fieldbus network, enabling high-speed data exchange with higher-level DP masters (such as S7-300/400 PLCs).

The 6ES7151-1AA05-0AB0 is the PROFIBUS-DP interface module (IM151-1 STANDARD) for the Siemens SIMATIC ET 200S distributed I/O system. Like a high-speed bridge, it transmits control commands from the S7-300/400, WinAC, or third-party DP master to even the smallest electronic modules (I/O, functions, motor starters, inverters, etc.) in real time, while also rapidly transmitting field signals back. It is a cost-effective choice for building "centralized management, decentralized control" cabinet solutions.

2.Core Features:

Product Type: SIMATIC ET 200S, IM 151-1 Standard (6ES7151-1AA05-0AB0)
Function: Interface Module
Bus Protocol: PROFIBUS DP (compliant with EN50170 Vol. 2), supports DP-V0 and DP-V1
Transmission Rate: Up to 12 Mbps
Physical Interface: 9-pin Sub-D socket (RS485)
Maximum I/O Address Space: Up to 244 bytes per input/output
Scalability: Up to 63 I/O modules can be connected
Maximum Station Width: 2 meters
Power Buffering Time: Typical 20 ms
Power Loss: Typical 3.3 W
Operating Temperature Range: 0°C to +60°C
Dimensions (W x H x D): 45 x 119.5 x 75 mm
Weight: Approximately 173 g

Distributed I/O Interface: Serving as the "brain" of the ET 200S distributed I/O system, this module connects the entire ET 200S slave system to the PROFIBUS-DP fieldbus network, enabling high-speed data exchange with higher-level DP masters (such as S7-300/400 PLCs).

Powerful Expandability: One interface module can connect up to 63 ET 200S I/O modules of various types, flexibly adapting to complex field device connection requirements.

Integrated Diagnostics: LED indicators for bus fault (BF, red), group error (SF, red), and 24V power supply monitoring (ON, green) quickly indicate operating status and faults, facilitating problem diagnosis.

Advanced DP Function Support: Supports advanced PROFIBUS-DP functions such as SYNC, FREEZE, and direct data exchange (slave-to-slave communication), meeting complex process control requirements.

Convenient installation and maintenance: The module is installed using a standard DIN rail snap-on installation. When used in the ET 200S system, it supports hot swapping and can replace modules without powering off, greatly improving system availability and maintenance convenience.

Typical Applications
Packaging and Logistics: Distributed Valve and Sensor Islands
Automotive Welding: Centralized Signal Management for Robotic Grippers and Fixtures
Food Processing: Distributed Weighing and Temperature Acquisition
Old Equipment Retrofit: Replace Centralized I/O, Saving 60% of Cables

3.Product details pictures

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