The Siemens SIPLUS ET Series I/O Module, part number 6AG1131-4BF00-7AA0, is a compact and robust digital input module designed for the modular ET 200S system. This module is engineered to operate reliably within a wide temperature range of -25 to +70 degrees Celsius, making it suitable for challenging industrial environments. With its 24 V DC supply voltage and reverse polarity protection, it ensures stable operation and resilience against common electrical issues.
The module features eight digital inputs, allowing for the connection of various sensors and switches to your automation system. The inputs are designed to meet IEC 61131 Type 1 standards, and the module can accommodate 2-wire sensors, enhancing its versatility in different application scenarios. The input current from the backplane bus is a maximum of 10 mA, and the typical power loss is a low 1.2 W, contributing to energy-efficient operation.
With dimensions of 15 x 52 x 81 mm and a weight of approximately 35 g, the module is compact and can be easily integrated into existing setups without requiring significant space. It also features diagnostic LEDs for digital input status indication, aiding in quick troubleshooting and system checks.
The Siemens SIPLUS ET Series I/O Module is a reliable choice for expanding the capabilities of your automation systems, offering precise digital input functionality in a durable and efficient design.