Based on this product's specifications, here are some alternatives and similar models
Moxa ADAM-6066 Ethernet-based I/O Module with Digital Outputs
Summary description:
The Moxa ADAM-6066 is a robust Ethernet-based remote I/O module designed for industrial automation and control applications. It provides reliable digital output connectivity, enabling seamless integration into networked monitoring and automation systems. This device is engineered for high performance in demanding environments, ensuring stable data acquisition and control functionality for various industrial infrastructure projects.