Mixed system with PPB 30 K + 4 RV 2 + 2 CPP 60

Fig. Schematic representation

Hardware requirements

Unit control PPB 30 K	RS 485 interface, 13.8 VDC. Use the Fan1/Fan2 interface on the RLS 45 K.
Unit control RV 2	RS 485 interface, 13.8 VDC.
Unit control CPP 60	RS 485 interface, 13.8 VDC for damper control, 230 VAC for fans.
S1	On/off switch
Number of units / power consumption	1x PPB 30 K (5.3 W) + 4 RV 2 (4x 2.5 W) + 2 CPP 60 (2x 1.2 W) = 17.5 W.

Use the commissioning software to configure the mixed system and the volumetric flow compensation.
Plug&Play can only be used if there is an even number of ventilation units (pairs of units) and no mixed system.
The PPB 30 K is a balanced unit. Therefore, no pair of units is required
RV 2 ventilation units are assigned to the supply air rooms. These must equalise the required excess supply air.
ATTENTION: Use the commissioning software to configure the exhaust air function.
Maximum power consumption per RLS 45 K and PP 45 LT = approx. 20 W → Maximum number of ventilation units.