Siemens RDU340 Instruções de Operação descarregar pdf (Página 7)

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Siemens RDU340… Basic Documentation CE1P3078en

Building Technologies Use 2014-09-05

3 Use

Control of the room temperature in individual rooms of ventilation or air

conditioning plants that are:

 Heated or cooled by single duct.

 Heated and cooled by single duct with auxiliary electrical heater.

The RDU340 is suitable for use with VAV systems in connection with the VAV

compact controllers types G…B181.1E/3.

The RDU340 controls

 One DC 0…10 V actuator

 One DC 0…10 V actuator and AC 230V 1-stage electrical heater

Use in systems with:

 Heating or cooling mode

 Automatic heating/cooling changeover

 Manual heating/cooling changeover

 Heating and cooling (single duct with electrical heater)

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Siemens RDU340 Instruções de Operação Página 7