The O'Keefe Group, Inc.
The TrashMinder 200S On-Site Usage Unit records how often a compactor is used by individuals, departments or tenants. The On-Site System controls access to use of compactors and locks out unauthorized users. Editing functions and data retrieval for billings are easily performed on site.

The TrashMinder On-Site Usage Unit provides control and greater profitability for property managers and/or haulers, making it ideal for use in industrial complexes, shopping centers, hotels, residential complexes and health-care facilities.
Unit of Measure


AC Voltage

N/A 120 V


N/A 60 Hz


N/A 20 W


N/A 1/2 A



Operation Temperature

N/A -40 to +140 ºF-40 to +60 ºC


N/A NEMA 4 weatherproof, 14 (1.9 mm) gauge steel, hasp for locking

Enclosure Width

N/A 11 in279 mm

Enclosure Height

N/A 13 1/2 in343 mm

Enclosure Depth

N/A 6 in152 mm

Features & Benefits

Features and Benefits

  • Simple to operate. Users easily access the compactor by entering an ID number on the TrashMinder Unit keypad and/or by using an optional ID card. The easy-to-read LED display guides users through all operations.
  • Management can perform editing functions on-site: add new accounts, close accounts or lock-out users, and retrieve account usage totals by simple commands performed on the TrashMinder Unit keypad. Managers can also access and clear account usage totals via the keypad.
  • Prevents unauthorized compactor use.
  • Supports and retains data for up to 256 accounts (users) per compactor TrashMinder Unit.
  • Maintains current and most recently cleared usage totals.
  • Modular design allows expansion for additional functions and features.
  • Oversized keypad for easy use, even with gloves!
  • Large, bright LED display provides maximum visibility at night or in direct sunlight .

Standard System Features


  • TrashMinder 200S Monitor. One TrashMinder Usage Monitor is required for each compactor and is installed at the compactor site. TrashMinder is retrofittable to most new or existing compactors.
  • Keypad - Lexan, U.V. stabilized, weatherproof, easy to read LED display.
  • Built-in RS232 port for on-site communications.
  • Phoenix Connectors for easy installation.
  • Programmable spare inputs and outputs.
  • Power filter with surge protection.
  • On-board LED status lights.
  • Non-volatile memory (prevents data loss).



  • Can be combined with Fullness Fax Alert Unit and/or Fullness Pager Alert Unit.
  • Management functions can be performed remotely on a PC.
  • Portable Palm-Size Printer: For retrieving printed on-site usage totals. Battery operated, with charger.
  • Card Reader: An alternative or additional means of accessing use of the compactor with an ID card. Generic and Custom ID cards available.


N/A Specifications are subject to change without notice in order to accommodate improvements to the equipment. Pictures in this literature are illustrative only. Products must be used with safe practice and in accordance with said regulations and standards.