ENGINEERING DATA SHEET EPM-110 SERIES
2-CHANNEL NEXT GENERATION SSPC
WITH TWO SSPCs UP TO 40A, DC RATING

EPM-110 SERIES

DESCRIPTION

 This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Power FET technology incorporated into a surface mount Printed Circuit Board (PCB). The EPM-110 features non-derated switching for all types of load, while protecting against overload and short circuit. It features an extensive Built In Test (BIT) that verifies all critical functions at start-up and during operation. It is designed for operation in 28 VDC systems with a full rating of 2 channels of 40 Amps.

SIZE: 91 x 91 x 23 mm
WEIGHT: 150 grams MAX.

FEATURES
  • 2 channel rated at 40 Amps to 85°C
  • Power up and continuous BIT
  • Serial data bus interface
  • Programmable ratings (25%, 50%, and 75% of the rated value) and trip parameters
  • Bounce free switching
    		•
  • Fast acting
  • Low voltage drop and power dissipation
  • Software-based design for added configuration
  • High voltage isolation
  • No derating for lamp, motor and inductive loads
    		•
    APPLICATION CHARACTERISTICS
  • Serial control and monitoring capability
  • Replaces electro-mechanical relay
  • Continuous BIT
  • Load status reporting
    		•
  • Bounce free
  • Long life, high reliability
  • Trip on overloads
  • Programmable ratings
    		•


      Featuring LEACH© power and control solutions
      www.esterline.com         		AMERICAS
    6900 Orangethorpe Ave.
    P.O. Box 5032
    Buena Park, CA 90622


    Tel: (01) 714-736-7599
    Fax: (01) 714-670-1145     		EUROPE
    2 Rue Goethe
    57430 Sarralbe
    France


    Tel: (33) 3 87 97 31 01
    Fax: (33) 3 87 97 96 86     		ASIA
    Units 602-603 6/F Lakeside 1
    No.8 Science Park West Avenue
    Phase Two, Hong Kong Science Park
    Pak Shek Kok, Tai Po, N.T.
    Hong Kong
    Tel: (852) 2 191 3830
    Fax: (852) 2 389 5803

    Data sheets are for initial product selection and comparison. Contact Esterline Power Systems prior to choosing a component.
    Date of issue: 2/07 - 7 - Page 1 of 6