Master Clock Series BCMA2000

Model BCMA2000 - Master Clock Series (V8.1)

The BCMA 2000 Series is our standard master clock model with a front LED display and two push buttons for basic system programming. The BCMA 3000 Series comes with a front LED and LCD display as well as a keypad to allow for advanced programming. The BCMA 3000 model may also be offered with four or eight programmable relays (zones) to control third party systems via a contact closure (such as a school bell system).

  • Available in rack or wall mount housing
  • LED display for a clear, accurate read out
  • 12 or 24 hour display
  • Two buttons for programming
  • Intuitive built-in web interface that allows the system administrator to configure all the settings of the BCMA Series Master Clock easily from the convenience of any computer on the same network
  • RJ45 input for web interface and synchronization to any (S)NTP/NTP server
  • Ability to store up to 10 different NTP server IP addresses or domain names for continuous accurate time and redundancy
  • Automatically switches from one accurate time source to another in case of a communication failure
  • Blinking LED on master clock front panel to visually indicate a communication failure with the NTP server or GPS time source
  • The master clock can be programmed to send an email alert when communication with the accurate time source has failed, when the master clock has been rebooted, when the fire alarm in the facility has been activated (if applicable)
  • Control wired clock systems or wired and wireless clock systems simultaneously, if equipped with a transmitter
  • Automatic fully customizable Daylight Saving Time updates, if applicable
  • Selectable UTC/GMT offset
  • Bias seconds option – offsetting the master clock to adjust the time plus or minus a few seconds or minutes to fit the application, while it is still receiving accurate time input
  • DHCP Capable
  • Two relays for simultaneous correction of two synchronized wired systems (Example: 58 minute, 59 minute protocol, National Time / Rauland or Dukane protocol)
  • Proprietary RS485 input and output for time synchronization
  • Can command digital clocks to say “Fire” when the alarm system interfaces with the master clock (not applicable when using a sync-wired or IP system)
  • Microprocessor based
  • Ten year battery backup for keeping time and master clock settings


Full Spec Sheets, User Manuals, Brochures