Booster Command Module for SenseNet detector network, maximum 127 detectors. Incorporates communications card and programmable serial port for integrtion with text messages (TAP) or BACnet BMS. 5 Relay outputs(Fail, Pre-alarm, Alarm, Alarm2 and Aux). State indicators with leds and LCD. Possibility of connecting in bus SenseNet up to 127 detectors. Incorporates communications card. Optional input/ output FHSD8511 card. Requires power supply of 24V (450mA). Measures: 427x372x95mm. Certificates: CE and CPR (EN54 part 20).