SRD991-BDNS1FAANR-V01 foxboro Central control module

Foxboro SRD991-BDNS1FAANR-V01 Overview

The Foxboro SRD991-BDNS1FAANR-V01 is an intelligent valve positioner from the Foxboro brand, owned by Schneider Electric. It is designed to operate pneumatic valve actuators and provide precise valve positioning in industrial process control applications.

Product Detailed Description

• Function:

• Precisely controls the position of pneumatic valve actuators.

• Provides valve diagnostics and status monitoring.

• Supports various communication protocols, such as HART.

• Features auto-start and self-calibration functions.

• Features:

• Intelligent diagnostic functions.

• Multi-lingual graphical LCD display.

• Easy local configuration and operation.

• Suitable for linear and rotary actuators.

Product Parameters

Due to the complex parameter configuration of this model, here are some general parameters. Please refer to the official Schneider Electric manual for detailed parameters.

• Input Signal:

• 4-20 mA.

• Supply Air Pressure:

• Up to 6 bar (90 psig).

• Protection Class:

• IP 65, NEMA 4X.

• Communication Protocol:

• HART.

• Explosion protection:

• Intrinsically safe.

Product Advantages

• High Accuracy:

• Provides precise valve positioning, improving process control accuracy.

• Intelligent Diagnostics:

• Diagnostic functions allow for timely detection and resolution of potential valve problems.

• Ease of Use:

• Local operating interface and auto-calibration functions simplify installation and maintenance.

• High Reliability:

• Stable operation even in harsh industrial environments.

Precautions

• Correct Installation:

• Install according to the manufacturer's installation guidelines.

• Environmental Conditions:

• Ensure the working environment meets the product's specifications.

• Maintenance:

• Regular inspection and maintenance to ensure optimal performance.

• Explosion Safety:

• When used in hazardous areas, explosion-proof safety regulations must be followed.

Product Applications

• Process Control:

• Valve control in the oil, chemical, and power industries.

• Industrial Automation:

• Used in various automation control systems.

• HVAC Control:

• large Heating, Ventilation, and Air Conditioning control.