Connection Options; Combinations With Rls 45 K - Maico PPB 30 K Montageanleitung

7 Connection options

The following tables show the possible
i
number of components and how they
can be combined.

7.1 Combinations with RLS 45 K

Ventilation PP 45 O/K
unit,
sensor
Combina- Interface
tion no. Fan 1/Fan 2
K1 2
K2 3
K3 4
K4 5
K5 6
K6
K7
K8
K9
K10
K11
K12 2
K13 3
K14 4
K15 2
K16
K17
K18
Additional functions
K1-K8: Supply air function for ER exhaust air mode
K9-K11: Volumetric flow compensation for exhaust air mode via outside air openings (ALDs)
K12-K18: Supply air function for PPB 30 K exhaust air mode.
Note: Volumetric flow compensation only possible for 1 PPB 30 K unit.
* If using PP 45 EO, a max. of 8 radio sensors and a max. of 4 radio units
(PPB 30 RC or PP 45 RC) can be taught-in as masters.
PPB 30 O PPB 30 K
Interface RS 485
Fan 1/Fan 2 bus
1
2
3
1
2
3
1
1
1
2
1 1
2 1
1 2
7 Connection options | UK
Exhaust air (PP45 HY,
units CO2, VOC)
e.g. external
ER/ECA sensors
and LT
230 V input RS 485
on RLS 45 K bus
1 0-3
1 0-3
1 0-3
1 0-3
1 0-3
1 0-3
1 0-3
1 0-3
0-3
0-3
0-3
0-3
0-3
0-3
0-3
0-3
0-3
0-3
Internal EnOcean-
sensor radio
PP45 HYI module
PP 45 EO*
I2C RS 485
bus bus
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
0-1 0-1
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