FOXBORO E69F-BI2-MS Current-to-Pneumatic Signal Converter

FOXBORO E69F-BI2-MS Current-to-Pneumatic Signal Converter

DESCRIPTION

The E69F Field-Mounted Current-to-Pneumatic Signal Converter accepts a standard direct current input signal and converts it to a proportional pneumatic output signal for use with other pneumatic instruments or control valves. As symbolized by the “CE” Logo marking on the product, this product conforms to the applicable European Union Directives.

COMPACT AND EASILY MOUNTED

The E69F Converter is a small, compactly designed device which is very simply connected to both electrical and pneumatic interfaces. It can be easily mounted to a surface, a valve yoke, or to a nominal DN 50 or 2 in vertical pipe.

MINIMAL EFFECTS FROM AMBIENT ATMOSPHERIC CONDITIONS

The design of the galvanometric motor in the E69F Converter provides for generous clearances between coil and housing. Normal atmospheric changes which may cause corrosion and dust particles do not hinder operation of the mechanism, as sometimes happens with voice coil type instruments.

APPLICATION VERSATILITY

Choice of input and output signals, split input ranges, as well as direct or reverse action, makes this converter easily adaptable for a wide range of applications. Output signals are available to make this converter particularly suitable for use in valve applications.

Product Features

Accurate and reliable signal conversion:

The converter accurately converts DC current input signals to pneumatic output signals for precise control and monitoring.

Compact and Durable Design:

The E69F-BI2-MS features a compact design that takes up little space, while being manufactured from durable materials to ensure long-term stable operation in harsh industrial environments.

Easy to install and maintain:

The converter is designed to be easy to install and remove for maintenance and replacement. Its compact size reduces cost of ownership.

Wide range of input and output options:

The E69F-BI2-MS supports a wide range of input and output options to meet the needs of different applications. Users can configure it flexibly according to actual needs.

High accuracy and linearity:

With high accuracy and high linearity, the converter provides stable signal conversion performance. The accuracy is up to ±1.0% (output signal codes 2 and 3) and ±2% (output signal codes 7 and 8) of the range; the linearity is ±0.5% of the range, typical.

Technical specifications

Brand: FOXBORO (Foxboro)

Model: E69F-BI2-MS

Input Signal: Standard DC input signal

Output signal: proportional pneumatic output signal

Accuracy: ±1.0% (output signal codes 2 and 3), ±2% (output signal codes 7 and 8) of range

Linearity: ±0.5% of range, typical

Repeatability: ±0.25% of range, typical

Hysteresis: ±0.5% of range, typical

Blind zone: 0.1% of range

Supply pressure effect: change in supply pressure results in zero offset of less than 0.04% of range/kPa

Areas of application

The E69F-BI2-MS converter has a wide range of applications in several industrial fields, including but not limited to:

Petrochemical: used to control the flow, pressure and temperature parameters of various fluid media to ensure the stability and safety of the production process.

Oil and gas extraction: Used to control key parameters such as water injection and oil recovery speed of oil wells to improve extraction efficiency and resource utilisation.

Chemical production: used to control the temperature, pressure and material feeding ratio of the reactor to ensure product quality and production safety.

Cautions

When using the E69F-BI2-MS converter, please make sure that it is properly installed and commissioned according to the product manual.

Avoid use in extreme temperatures, humidity or corrosive environments, so as not to affect the performance and life of the converter.

Regularly inspect and maintain the converter to ensure its proper operation and reliability.