Yaskawa 321-1BH01

The Yaskawa SM 321 Digital Input Module 321-1BH01 is designed for high-performance industrial automation applications. Featuring 16 digital inputs with a rated voltage of DC 24 V, this module ensures reliable and efficient signal processing. The module is equipped with a 20-pole front connector, making it easy to integrate into existing systems.

With a current consumption of just 25 mA from the backplane bus and a power loss of 3.5 W, the SM 321 is both energy-efficient and powerful. The module supports cable lengths of up to 1000 meters for shielded cables and 600 meters for unshielded cables, providing flexibility in installation.

The SM 321 complies with IEC 61131-2, type 1 standards, ensuring compatibility and reliability in various industrial environments. Each input channel is equipped with a green LED status display, allowing for easy monitoring and diagnostics. The module operates within a temperature range of 0 °C to 60 °C and can be stored at temperatures between -25 °C and 70 °C.

Applications for the SM 321 include factory automation, process control, and other industrial settings where precise and reliable digital input processing is required. The module is UL and KC certified, ensuring compliance with international safety standards.