NFREL24 Relay Board, 4 outputs

• 4 Relay board to be connected to NF series control units
• This module allows the control unit, if needed, to manage 4 additional relay outputs, reporting on the terminals the relative contacts
• By connecting the module to the control unit without acting on the programming (default), all 4 relays on the module will be activated on FIRE event, while accessing the programming area at level 3, each outputs can be programmed for different events
• Power supply DC24V from control unit
• Power consumption 40mA