The Schneider STBDDI3725 is a high-performance digital input module designed to be part of the Modicon STB Series, offering a robust solution for distributed I/O applications. This module is equipped with 16 digital inputs, allowing for efficient and reliable data acquisition from various field devices. Operating with a discrete input voltage of 24 V DC, it ensures compatibility with a wide range of industrial sensors and switches.
Engineered for flexibility and ease of integration, the STBDDI3725 features positive logic input, with a quick response time of 2 ms for both on-to-off and off-to-on signals, ensuring timely and accurate input signal processing. The module's built-in protection includes power protection with an integrated fuse on the power distribution module (PDM) and resistor-limited input protection, along with reverse polarity protection, safeguarding the module against potential electrical issues.
The STBDDI3725 is designed with user convenience in mind, supporting both cold swapping and hot swapping for basic Network Interface Modules (NIMs), which facilitates maintenance and reduces system downtime. The module's compatibility with the STBXBA3000 I/O base and the STBPDT3100/3105 power distribution module allows for a streamlined setup and expansion of your control system.
With a compact form factor, the module has dimensions of 65.1 mm in depth, 18.4 mm in height, and 125 mm in width, and a weight of 0.086 kg, making it suitable for space-constrained environments. The STBDDI3725 is also environmentally conscious, complying with the latest standards and regulations, including EN/IEC 61131-2 type 3, and is a Green Premium product, indicating a commitment to sustainability.
This digital input module is an ideal choice for a variety of industrial applications that require reliable digital signal processing, such as manufacturing automation, process control, and machine monitoring. Its robust design and advanced features ensure it can meet the demands of complex and challenging industrial environments.