The Balluff BNI0090 (BNI IOL-104-S02-R012) is a robust and versatile IO-Link analog input hub designed for demanding industrial automation environments. This module simplifies the integration of analog sensors into your control system by connecting up to four analog devices to a single IO-Link master port. Each channel is individually configurable for either voltage (0–10 V) or current (4–20 mA) inputs, providing exceptional flexibility for various sensor types. With its high 16-bit resolution, it ensures precise and accurate data acquisition. The rugged, die-cast zinc housing and IP67 protection rating guarantee reliable operation even in harsh conditions with exposure to dust and moisture.