Supply of interconnection card for XFIRE control panels. It allows you to connect two or more control panels to each other, through a closed-loop, serial in-out network with a maximum distance between the control panel and the control panel of 1000m. Plug-in connection via dedicated connector on the central board. It makes an additional Mod-bus serial output available for connection with third-party devices. Typical power consumption 100mA @ 27.6Vdc. Operating temperature range of -5°C to +40C. CPR certified in accordance with EN54-2, EN54-13 standards. Every charge included to carry out the work in a workmanlike manner.