APB–200 is a wireless panic button used to trigger a panic alarm or call for help. It can also be used to control various devices (e.g.
automation or access control system devices). It is designed to work within a two–way wireless ABAX 2 system.

• encrypted two–way radio communication in the 868 MHz
• frequency band (AES standard)
• diversification of transmission channels – 4 channels allow
• automatic selection of one that guarantees transmission
• without interference with other signals in the 868 MHz
• frequency band
• remote button firmware update
• remote configuration
• ECO option enabling extension of battery life
• battery status check
• LED for easy button testing
• tamper protection against opening the enclosure and against
• detaching it from its mounting surface

APB–200 is controlled by:

• ACU–220/ACU–280 controller
• ARU–200 retransmitter