Emerson Rosemount 333DC2N306 HART Tri-Loop Signal Converter Interface Module

Rosemount (Emerson)Model:333DC2N306
Location unavailable
Monitoring & Instrumentation
Qty:1
Condition: New
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Ontario Automatio and Robotics Inc
Ontario Automatio and Robotics Inc

Seller since: Feb 2026

At a glance

Product
Emerson Rosemount 333DC2N306 HART Tri-Loop Signal Converter Interface Module
Manufacturer
Rosemount (Emerson)
Model
333DC2N306
Category
Monitoring & Instrumentation
Condition
NEW
Availability
In stock
Price or process
Request price
Quantity
1
Lead time
Not provided
Location
Location unavailable
Fulfillment
Shipping only
Listed on

Key specifications

Hazardous Area Approvals
ATEX, FM, CSA, IECEx (intrinsically safe and explosion-proof)
Input Signal
HART digital burst mode
Mounting Type
DIN rail mount
Number of Output Channels
Up to 3 independent 4-20 mA analog outputs
Operating Temperature Max (F)
185°F
Operating Temperature Maximum
85°C
Operating Temperature Min (F)
-40°F
Operating Temperature Minimum
-40°C
Power Supply
12-42.4 VDC
Reference Accuracy
0.075
Update Rate
0.5s

Supporting evidence

No supporting documents or certifications provided.

Description

The Emerson Rosemount 333DC2N306 HART Tri-Loop Signal Converter is a compact, DIN rail-mountable device designed for industrial process control applications. It converts digital HART burst mode signals from multivariable transmitters into up to three independent 4-20 mA analog output signals, enabling seamless integration with legacy control systems that lack HART capability. Key features include high accuracy, easy configuration via HART communicators, and robust performance in harsh environments with hazardous area approvals. Benefits include cost-effective expansion of measurement points without additional transmitters, reduced wiring complexity, and improved process monitoring for variables like level, pressure, and temperature. Compared to similar products like those from Moore Industries, the Rosemount 333 offers superior Emerson ecosystem compatibility, faster response times, and lower power consumption. Drawbacks may include the need for HART-enabled transmitters and potential configuration complexity for novices. Ideal for oil and gas, chemical processing, and water treatment industries, this module enhances system flexibility and reliability.
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Return Window
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Return Conditions
This equipment is sold as-is, where-is
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