DC Motor Speed Control has current loop input signal option.
May 17, 2005 - Rated to 2.0 hp, variable speed 250 Series is available with -5 or -7 option board that enables it to accept 4–20 mA current loop reference signal as command for speed control. Its -7 option also offers Auto/Off/Manual selection capability. DC drive is fully rated, with no auxiliary heat sink required, and is available in open chassis version or NEMA 4/12, 4X enclosed cULus Listed package.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Dart Controls, Inc.
5000 W. 106th St.
Zionsville, IN, 46077
USA
Variable Speed DC Control With Current Loop Input Signal Option
The Dart Controls 250 Series variable speed DC drive is rated to 2.0 Hp. This versatile drive is available with a “-5” or “-7” option board allowing it to accept a 4-20mA current loop reference signal as a command for speed control. The “-7” option offers the user an additional Auto/Off/Manual selection capability. The 250 Series is fully rated with no auxiliary heat sink required and is available in an open chassis version , or a NEMA 4/12, 4X enclosed cULus Listed package.
Dart Controls, Inc. is a ISO 9001:2000 registered designer, manufacturer, and marketer of analog, and digital electronic variable speed drives, controls, and accessories for AC, DC, and DC brushless motor applications.
For further information contact Dart Controls Sales at (317) 873-5211, or sales@dartcontrols.com
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