Description

The Siemens 6DR2004-1A is a SIPART DR 20 process controller designed for precise industrial automation and control applications. This unit is configured for 230VAC operation and features a K-type output. As a reliable component in the SIPART series, the DR 20 is engineered to handle complex control loops with high stability and accuracy in demanding industrial environments.

Features

• Compact design suitable for panel-mounted control systems.
• Designed for 230VAC power supply inputs.
• Equipped with K-type output configuration for versatile process interfacing.
• Robust construction suitable for long-term industrial process management.
• Compatible with legacy Siemens control architectures.

Applications

The SIPART DR 20 is widely utilized in process industries for temperature, pressure, flow, and level control loops. It is commonly found in chemical processing, power generation, and manufacturing facilities where reliable, standalone PID control is required.

Technical Specifications

Installation Guidelines

• Ensure the power supply is disconnected before performing any wiring or installation tasks.
• Mount the controller in a clean, dry, and vibration-free environment to ensure optimal performance.
• Verify that the supply voltage matches the 230VAC rating of the unit before energizing.
• Ensure proper grounding of the controller chassis to mitigate electromagnetic interference (EMI).
• Use shielded cables for signal inputs to maintain signal integrity in high-noise industrial environments.
• Maintain adequate clearance around the unit to allow for proper heat dissipation.

FAQ

Is the Siemens 6DR2004-1A still in production?

No, this model has been discontinued by the manufacturer. We provide these units as surplus or refurbished spare parts to support legacy systems.

What does the K output designation mean?

The K designation refers to the specific output configuration of the controller, which is optimized for particular actuator or control valve interfaces within the SIPART DR 20 series.