Product Introduction:The Vaisala Indigo200 series data processing unit is a master device for displaying measurement values provided by the interchangeable Vaisala intelligent probes. The Indigo200 data processing unit can send measurement data to automation systems and control systems via analog signals, Modbus RTU communication, or relays. The Vaisala Indigo200 series includes the Indigo201 data processing unit with three analog outputs (mA or V) and the Indigo202 data processing unit with RS-485 and Modbus RTU outputs. The Indigo202 data processing unit features a display panel for local data visualization, while the Indigo201 is available in two versions: with and without a display. All Indigo data processing units offer button navigation for easy configuration. Various options are available for probe connection, power voltage, and wiring.