This website uses cookies primarily for visitor analytics. Certain pages will ask you to fill in contact details to receive additional information. On these pages you have the option of having the site log your details for future visits. Indicating you want the site to remember your details will place a cookie on your device. To view our full cookie policy, please click here. You can also view it at any time by going to our Contact Us page.

https://servedby.flashtalking.com/click/2/82776;2714294;369307;211;0/?ft_width=1&ft_height=1&url=16151650

Digital unit for positioning actuators

12 February 2010

Schubert & Salzer Control Systems 8049 positioner is a digital unit for positioning pneumatically controlled actuators

The positioner can be top-mounted to any commercially available pneumatic control valve fitted with linear and part–turn actuators.

This compact design has proven to be ideal as the positioner is mounted centrally over the valve actuator and needs no additional exposed linkages, ensuring no moving parts are accessible, maximising operational safety and reliability. There are three operating systems available; the standard 4 wire unit using 24Vdc solenoids and 4-20ma control, two wire loop powered using Piezoelectric technology and innovative AS-I control technology.

Positioners with 4-wire technology offer the advantage of not necessarily requiring the use of Instrument standard compressed air therefore being adaptable to almost any industry available air source, however they do require an additional 24Vdc power supply. The piezo technology requires Instrument air quality as is generally used by pneumatic positioners and uses loop power from the control circuit, ideal for use within the process industry.

The digital top-mounted 8049 positioners are now also available worldwide for the first time in two explosive proof versions with a two-wire system. The 8049-Ex digital positioner is certified for use within high explosion risk areas including Zone O intrinsically safe for Gas and dust laden atmospheres.


Contact Details and Archive...

Print this page | E-mail this page

RELATED CONTENT...


Article image Food industry IP69K electric cylinder: JVL’s MACTUATOR range available from McLennan

Aimed at precision motion control in food and beverage processing where corrosion resistance and hygienic design are critical factors, JVL Industri Elektronik’s recently launched MACTUATORTM electric cylinder is now available from Mclennan, its UK distribution partner.Full Story...

MOST VIEWED...


Article image Eliminating contamination risks from belts

Food Processing finds out more about a range of belt solutions that won’t become a hygiene risk. Full Story...

Article image What role does refrigeration play in the supply chain?

Controlling the temperature of food across the whole supply chain is vital to extend shelf life. But how much can be gained by food manufacturers through careful monitoring at all process stages?Full Story...

Frozen food continues to flourish

Getting the best out of PLCs

Appetite for Engineering event highlights the need to prepare for change

http://www.fponthenet.net/whitepapers.aspx?ShopItemID=1231