Panasonic PAW280MAH2 Instruções de Operação descarregar pdf (Página 16)

Ventilation theory and air handling units

Supply/Exhaust type with glycol heat exchanger

Connecting AHU systems via the AHU Kit to ECOi/ECO G or PACi outdoor

units

The following graphic shows an example for connecting a third-party air handling unit via the

Panasonic AHU Kit to Panasonic ECOi/ECO G or PACi outdoor units.

PACi or ECOi/ECO G outdoor unit

Demand control on the outdoor unit

managed by external 0–10 V signal

Air Handling Unit (AHU)

AHU control kit

External BMS

0 – 10V capacity control

1 This schematic layout applies to the advanced AHU Kit version only, because it features an in-built CZ-CAPBC2

interface handling the 0–10 V control. This enables two control alternatives:

● Capacity control through external BMS via 0–10 V signal

● Capacity control through in-built supply air or ambient temperature sensor

2 As the “light” version of the AHU Kit does not include an in-built CZ-CAPBC2 interface for handling the 0–10 V con-

trol, this schematic layout does not apply to the “light” AHU Kit version.

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 73 74

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Panasonic PAW280MAH2 Instruções de Operação Página 16