The Tag ID Display provides a local display of RoamAlert tag ID numbers at a door protected by a Door Controller. The unit displays the most recent five tags detected by the Door Controller in a round-robin fashion on a bright and highly legible LED display. The facility can choose to display either the full six digits of the tag ID number, or only the last four. In the four-digit format, the Tag ID Display also shows the alarm condition (Loiter or Wander Alarm).

The display is automatically reset when the Door Controller is bypassed or when an alarm is acknowledged (either via the keypad or from a PC). It can also be configured to reset automatically after three minutes. The Tag ID Display is compatible with all RoamAlert Door Controllers, and can be easily retro-fitted to existing Door Controllers.