Comfort Automation/ Security System Forums

I have a LEM01 connected to an ULTRAII.

All my 16 Zones work well but today I needed to use Output 9 and this did not work. I actually have 16 outputs in total (and am using 4 relay units).

I know that outputs 9 onwards are not working as I cannot hear the relay click when activated. On the other hand Relays connected to outputs 1-8 (that is those directly on the UltraII board) work just fine.

Besides connecting the ribbon cable is there anything else that I needed to do to enable the outputs 9-16?

rgs
Brian

There is no setting required to enable the Outputs on the LEM
If the Outputs 1 to 8 work, try exchanging the OP1 betweeen the LEM and Comfort
Switch off power and battery to Comfort before unplugging the OP1s