公开(公告)号：US12013672B2

公开(公告)日：2024-06-18

申请号：US16948266

申请日：2020-09-10

Applicant: ECOLAB USA INC.

Inventor： Christopher D. Diller ,  Louis M. Holzman ,  Ronald B. Howes ,  Stephen X. Skaff ,  Quang V. Dao ,  Christopher A. Buck ,  Brian Philip Carlson ,  Ryan A. Chernik ,  Aron D. Dahlgren ,  Wesley M. Nelson

IPC: H05K5/00 ,  G05B11/01 ,  G05B15/02 ,  H05B47/175 ,  H05K5/03 ,  H05K5/06 ,  G09G3/34 ,  H05B45/30

CPC classification number: G05B15/02 ,  G05B11/01 ,  H05B47/175 ,  H05K5/0017 ,  H05K5/0018 ,  H05K5/03 ,  H05K5/061 ,  G05B2219/2642 ,  G09G3/3406 ,  G09G2320/064 ,  H05B45/30

Abstract: A controlling and monitoring control application associated with one or more work operations of one or more utility devices is disclosed. The controller is programmed for controlling one or more external work operations associated with one or more utility devices. An I/O board is connected in communication with the primary controller having a module with a plurality of device-specific control applications associated with one or more device-specific work operations. The housing of the controller includes one or more cable access points for plugging a cable into the controller. The cable access points are sealed to prevent water from entering into the housing. A mounting bracket assembly provides flexibility for mounting the controller at various orientations and/or positions. The controller also includes a DC control circuit for controlling backlight luminance over the entire dimming ratio.

公开(公告)号：US10795324B2

公开(公告)日：2020-10-06

申请号：US14990545

申请日：2016-01-07

Applicant: Ecolab USA Inc.

Inventor： Christopher D. Diller ,  Louis M. Holzman ,  Ronald B. Howes ,  Stephen X. Skaff ,  Quang Van Dao ,  Christopher A. Buck

IPC: G05B11/01 ,  H05B47/175 ,  G05B15/02 ,  H05K5/00 ,  H05K5/03 ,  H05K5/06 ,  G09G3/34 ,  H05B45/20

Abstract: A controlling and monitoring control application associated with one or more work operations of one or more utility devices is disclosed. The controller is programmed for controlling one or more external work operations associated with one or more utility devices. An I/O board is connected in communication with the primary controller having a module with a plurality of device-specific control applications associated with one or more device-specific work operations. The housing of the controller includes one or more cable access points for plugging a cable into the controller. The cable access points are sealed to prevent water from entering into the housing. A mounting bracket assembly provides flexibility for mounting the controller at various orientations and/or positions. The controller also includes a DC control circuit for controlling backlight luminance over the entire dimming ratio.