(813) 886-0636 Hillsborough
(800) 283-1001 Nationwide
MP550 Work Shift Scheduler
Bell Module

Installed before shipping to you! Ring loud bells and buzzers from your Compumatic time clock. We have everything you need.

Our Price: $50.00
workshift timer

Accessories & Supplies:

DetailsIDProduct NameDescriptionPriceAdd To Cart
Click 115 Surge ProtectorSurge Protector$15.00
Click 84 Custom Power SupplyBell and Buzzer Power Cube$65.00
Click 407 25 foot bell wire25 foot bell wire$19.95
Click 404 50 foot bell wire50 foot bell wire$24.95
Click 405 100 foot bell wire100 foot bell wire$34.95
Click 86 Loud 4" 120V Buzzer120V horn, 102db - adjustable volume$139.00
Click 88 Loud 6" fire bell110V shop bell, 96-102dB$89.00


Bell Ringing Module for Compumatic time clock

  • Use with optional¬†(required) power supply, run as many bells or horns as you like.
  • Control break time, lunch time, early leaving at end of the day.
  • Allows for up to 16 "events" or rings, a day, 7 days a week.
    16 is more than enough for two shifts...
  • Turn it off on Saturdays and Sundays - it's all in the program setup.