Improved Trigger & Actions to Be Able to Use the Output Port of the BioStation 2

As you know, BioStation 2 is the only Suprema device that has a separate TTL Output port. In order to support various installation environments of customers, Suprema improved its function to configure Trigger & Action through the TTL Output port of BioStation 2.
Before using this feature, you should match both BioStar 2 software and BioStation 2 firmware version as follows.

  • BioStar 2 SW : v2.8.3 or above
  • BioStation 2 Firmware : v1.9.0 or above
  • BioStar 2 > Device > BioStation 2 > Advanced > Trigger & Action



  • BioStar 2 > Settings > Trigger & Action



  • BioStar 2 > Door > Alarm



  • BioStar 2 > Zone > Alarm