UTEK UT-2209 is an industrial RS-485 repeater designed for harsh environments, delivering reliable data transmission in demanding conditions. Key benefits - Optical isolation reduces electrical interference and protects data integrity - Isolation helps stabilize communications and safeguards equipment from surges and noise - Extends RS-485 networks - Enables longer cable runs with minimal signal degradation, expanding network reach - Industrial-grade durability - Built to operate reliably in high temperature, high vibration, and other challenging industrial settings - Compatibility and performance - Works with RS-485 networks to improve long-distance data communication in automated and managed environments 2-3 practical use scenarios - Industrial automation systems - Connect remote PLCs, sensors, and actuators across large factory floors with stable, long-distance RS-485 communications - Building management systems - Support HVAC, lighting, and access control networks spanning multiple floors or buildings with reduced interference - Harsh environments requiring reliable long-distance data - Deploy in manufacturing plants or process facilities where electrical noise is common and signal integrity is critical Notes on attributes - Function: RS-485 repeater with optical isolation to enhance signal integrity and protection - Compatibility: Designed for RS-485 networks in industrial and building management applications - Performance: Improves distance capability and resilience to electrical noise - Build quality: Industrial-grade construction for durable, long-term operation in demanding environments The UT-2209 provides a straightforward solution to extend RS-485 communication range while mitigating interference, suitable for industrial automation and building management deployments.