Soler & Palau UTBS PRO-REG ECOWATT Handleiding (96 Pagina's)

Handleiding

36

9. CONTROL FUNCTIONS

The UTBS PRO-REG units are supplied with integrated electronic control in the unit. It

allows to perform the following functions:

Without

batteries

With

water

coils

With

electrical

battery

Witch

DX

coil

MAIN COMPONENTS

General proximity switch over the electrical box • • • •

Fresh air temperature probe - • • •

Extract air temperature probe - • • •

Supply air temperature probe - • • •

Defrost temperature probe •

CHANGE OVER thermostat to be installed on the water

supply coil

-O - -

3 way valve with proportional 0-10V actuator

3WV PROP 24V

-O - -

Air flow transmitter • • • •

Cloged filters switch • • • •

FEATURES

ON/OFF function (Remote ON/OFF via external power free

contact)

•• ••

Automatic airflow adjustment, according to time band (inter-

nal Timer)

•• ••

Flow control in CAV mode. Constant airflow regardless of the

state of fouling of the filters

•• ••

Automatic airflow adjustment in VAV mode, according to

external signal 0-10V (CO2 accessory)

•• •-

Automatic speed adjustment of the fans in Constant

Pressure mode (Increase of fan speed when pressure in the

duct system decreases). It is necessary TDP-S accessory

•• •-

BOOST function (Forced speed preset via external power free

contact)

•• ••

Regulation of water coil thermal power. 0-10V control of the

water valve (accessory)

-• --

Regulation of electric heater battery thermal power.

Proportional control via SSR

-- •-

Proportional control of thermal demand (0-10V output sig-

nal) to manage expansion valve kit (verify compatibility with

used DX control valve kit)

-- -•

Isolation damper control (accessory) • • • •

Operation of an external mixing box (accessory) • • • -

Speed-control of an external fan (slave) with analogic signal

0-10V available

•• ••

• included; O optional; - Non available

Bekijk gratis de handleiding van Soler & Palau UTBS PRO-REG ECOWATT, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.