Interlink 3000 series board. It allows you to connect up to 8 3000 series units in MASTER/SLAVE configuration. It can be installed in the cabinet of the 3000 series unit, from which it receives 24VDC power. It offers overall emergency functions, while maintaining local paging and background music. Redundant RS485 communication bus for audio and commands. Dimensions: (W x D) 130x115mm. Weight 0.15 kg.
EN 54 -16
Certification 0068-CPR-007/2015.