Vaisala Indigo200 Series Transmitter

 

Vaisala Indigo200 series transmitters are host devices for displaying measurement values from interchangeable Vaisala smart probes. Indigo200 transmitters send measurement data to automation and control systems through analog signals, Modbus RTU communication, or relays.

The Vaisala Indigo200 series includes the Indigo201 transmitter with three analog outputs (mA or V) and the Indigo202 transmitter with RS-485 and Modbus RTU outputs. Indigo202 transmitters include a display panel for local data visualization. Display is optional in the Indigo201. All Indigo transmitters include button navigation for easy configuration. The transmitters provide multiple options for measurement probe connectivity, supply voltage, and wiring.

 

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Description

Product Details

Indigo200 series transmitters feature plug-and-play probe installation for current and future Vaisala Indigo-compatible probes. Probes can be connected directly to the transmitter, or extended with a cable between Indigo200 and the probe.

For easy access to configuration and monitoring options, Indigo200 can be connected to Vaisala Insight PC software using the USB port on the transmitter. The host device and the probes can be both be configured using Insight software, which also provides options for viewing measurement data and diagnostics.

Key benefits

One transmitter, many parameters
Simply change transmitter probe units to change measurements. The Indigo200 series transmitters are ideal for humidity, temperature, dew point, moisture in oil, carbon dioxide, and vaporized hydrogen peroxide measurements.

Flexible probe placement
Vaisala Indigo-compatible probes can connect directly to the host transmitter as an integrated probe, or with a cable between transmitter and probe for versatile probe positioning.

Reduced downtime with easy connectivity
The plug-and-play design of the Indigo200 reduces downtime with fast, easy probe swap capabilities for calibration and maintenance.

Features

  • Transmitter USB-C port allows connecting to Vaisala Insight PC software with a generic USB cable
  • Numerical and graphical color display (optional non-display version for analog model)
  • IP65 enclosure
  • 24 V AC/DC power supply input
  • Indigo201: 3 analog outputs (mA or V)
  • Indigo202: RS-485 with Modbus RTU
  • 2 configurable relays

Applications

  • Industrial and compressed air drying
  •  life science incubators
  • Hatchers and setters
  • Greenhouses
  • Cold storage & refrigeration
  •  Food transportation
  • Parking garages