Connection diagram for PPB 30 K – Unit connection

PPB 30 K

PPB 30 K ventilation unit

VAP-K

Unit connection circuit board Comfort

PPB 30 Fan1

Fan 1 connecting cable

PPB 30 Fan2

Fan 2 connecting cable

S1

Switch/pushbutton for exhaust air mode/intensive ventilation, function/times selected via PushPull IBS)

W-PPB

PPB 30 K connecting cable to RLS 45 K via bus (RS-485), recommended control cable J-Y(ST)Y 2x2x0.8 mm. Max. cable length to the PPB 30 K, 25 m from star point.

W3

Connecting cable switch/pushbutton for activation of special functions (exhaust air mode, intensive ventilation), recommended control cable LiYY 2x0.5 mm². Max. cable length 25 m.