Frequently asked questions
What is the current draw on the C-Bus 5041NMML Input Units when it has a slave unit/s attached to it?
FAQ000220659
30 September 2021
The C-Bus current draw 18mA is only for the master unit 5041NMML - 40 Series master Module. The 5041NMS - 40 Series Slave Module only piggyback on to the master unit.
5041NMML - 40 Series master Module draw 18mA
5041NMS - 40 Series Slave Module draw 0mA draw as it’s only piggyback on to the master unit.