Valve driver

  • 24-May-2011 09:20 EDT
Enfield Technologies D1 Driver.jpg

 

The compact D1 pulse width modulated driver from Enfield Technologies drives and manages a valve's linear force motor by converting proportional command voltage into a -1.1- to 1.1-A current signal. Valve deadband, dither amplitude, and maximum current are adjustable, and the D1 interfaces with the valve to minimize valve characterization and electronics application development. A digital closed-loop current control compensates for perturbations such as changes in input voltage and resistance. Other features include short circuit protection and LED indicators. Temperature range is -40 to +65°C (-40 to +150°F), and a 12- or 24-V dc power supply accommodates most applications. The unit’s enclosed format is suitable for panel-mount or exposed electronics systems, and a removable DIN clip permits rail or surface mounting.

Share
HTML for Linking to Page
Page URL
Grade
Rate It
0.00 Avg. Rating

Read More Articles On

2017-03-13
Wilbrecht LEDCO, Inc., a Microprecision Electronics SA company, offers a long-body, nickel-plated, panel mount LED suitable for various applications, including industrial control panels, transportation dashboards, gaming/vending machines and aircraft/military instrumentation.
2017-03-13
Partnership between Omnitracs and Peloton Technology brings platooning technology to fleet customers.
2017-02-17
As ground vehicles employ more electronic sensing, control and communication systems, design engineers are increasingly utilizing more commercial off-the-shelf (COTS) modules. Though COTS slashes development time and costs, it’s still difficult for many military users to find COTS boards that meet their low-volume demands for ruggedization and redundancy.
2017-03-09
Preco Electronics' new PreView Side Defender system aims to reduce trucking's increasing incidence of side-blindspot collisions.

Related Items

Book
2002-04-15
Standard
2014-07-09
Article
2017-05-08
Book
2014-01-01
Article
2017-05-08
Training / Education
2018-05-04
Training / Education
2018-02-12
Technical Paper / Journal Article
2010-10-05