Operating instructions
M-WRG-S/Z-S, M-WRG-S/Z-24,
M-WRG-S/Z-EIB, M-WRG-S/Z-KNX (-F, -FC) ventilation units
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Meltem Wärmerückgewinnung GmbH & Co. KG
Am Hartholz 4 · D-82239 Alling
[email protected] · www.meltem.com
VENTILATION THE RIGHT WAY
V E N T I L AT I O N & H E AT R E C O V E R Y
11 Operating the M-WRG-S/Z-EIB ventilation unit
The ventilation unit can be controlled via the following interfaces:
—
directly on the ventilation unit using the stepping switch (see section 13.1 on page 23)
—
Control via the building control system with EIB bus
NOTE
It is only possible to select the ventilation level using the stepping switch on the unit if “Operation
with stepping switch on ventilation unit” mode was selected via the controller.
11.1 Operation with control via EIB bus
The ventilation unit was connected to the building control system and configured by the electrician.
The following operating modes can be selected with the controller via the EIB bus:
Operating mode
Operation with stepping switch on ventilation unit
Standby mode (see section 13.2 on page 24)
Ventilation level: 01
Ventilation level: 02
Ventilation level: 03
Ventilation level: 04
Ventilation level: 05
Ventilation level: 06
Ventilation level: 07
Ventilation level: 08
Ventilation level: 09
Ventilation level: 10
Ventilation level for supply air: 01
Ventilation level for extract air: 05
Ventilation level for supply air: 01
Ventilation level for extract air: 10
Ventilation level for supply air: 05
Ventilation level for extract air: 01
Ventilation level for supply air: 10
Ventilation level for extract air: 01
