Type:Digital Input Module

Model Number:6ES7 421-1BL01-0AA0

Brand:Siemens

Application:Industrial Automation

Supply Voltage:DC 24V

Input Current:≤ 60 mA per channel

Number of Channels:16

Operating Temperature:-25°C to +60°C

Storage Temperature:-40°C to +85°C

Dimensions (WxHxD):106 x 35 x 106 mm

Net Weight:0.22 kg

    Integrating advanced technology with industrial-grade reliability, the Siemens 6ES7 421-1BL01-0AA0 Digital Input SM is designed for seamless integration into complex automation systems. Its compact design and robust construction make it ideal for harsh industrial environments.

    Each channel supports up to 10mA current consumption, ensuring accurate and responsive control signals. With a wide operating temperature range from -25°C to 60°C, this module is engineered to withstand extreme conditions without compromising performance.

    Featuring a 24V DC power supply, the module ensures stable operation across various industrial applications. Its connectivity through a Profinet interface allows for efficient data exchange, enhancing system interoperability and control precision.

    Measuring 143mm in width, 122mm in height, and 100mm in depth, the module fits standard control cabinets with ease. Its lightweight design of just 0.4 kg facilitates quick installation and maintenance without adding significant load to your system.

    With its high reliability and compatibility with Siemens’ comprehensive automation ecosystem, the Siemens 6ES7 421-1BL01-0AA0 Digital Input SM is the perfect choice for upgrading or expanding your existing automation infrastructure.