Description: The Rosemount/Rosemount Controller 3490 provides control for any 4–20mA or HART-compatible transmitter. The backlit display clearly displays the measured values as well as the status of all inputs and outputs. Product development is customer-centric and takes advantage of an easy-to-navigate menu structure and wizard-assisted start-up. The Rosemount 3490 is a smart device that can receive inputs from up to two transmitters and perform summing or differential operations to provide a single current output. It is also capable of providing on-board recordings for flow calculations.
Features:
Wizard-assisted programming with password protection to prevent unauthorized access
Tank shapes, flow algorithms, and control programs can be preset for easy configuration
Weather-resistant, wall-mounted enclosure for both internal and external installation
Compatible with HART 5, 6, and 7 transmitters
The bright LED display provides a clear indication of the measured values and input/output status
Product parameters
Power supply: 115 or 230 VAC, 15 to 30 VDC
Input: 4-20 mA or HART®
Display/Interface: Backlit LCD
Our customer-centric service concept: the pursuit of a full range of services is a high-quality, high-standard service, the pursuit of every detail of the service process. It is impossible for interests to blossom into brilliant flowers from lies. Only by being professional and careful in every process, every action and every detail of the service can we meet or even exceed customer expectations and make customers satisfied and recognize us. Honest, professional, affordable, and fast, so you can rest assured. "Honest and professional service, affordable price, continuous improvement" is our service philosophy.
This article introduces the Rosemount/Rosemount Controller 3490 product, if you are interested in the Rosemount/Rosemount Controller, please also contact our customer service, we look forward to your call, hope our technology and service can bring you a better experience.
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