flowair LEO FB 15 Operation Manual page 40

Table of Contents

Advertisement

6.3. 6.3. LEO FB M CONTROL | LEO FB M VALDYMAS
VNTLCD, SRV2d (SRS, SRV3d) and PT-1000 Connection | VNTLCD, SRV2d (SRS, SRV3d) bei PT-1000 pajungimas
Control component elements are VNTLCD control panel with display and optionally SRV2d or
SRV3d (SRS for FB 15) valve with actuator and PT-1000 external sensor.
fan junction box located outside on the cable
(power connection with OMY 3x1mm
SRV2d (SRS) valve (connection with OMY 2x0,5mm
SRV3d valve (connection with OMY 3x0,5mm
VNTLCD controller (power connection with OMY 2x1mm
PT-1000 temperature sensor (connection with LIYCY 2x0,5mm
power supply (switching station + disconnector) 230V/50Hz
R10 signal distributor
A – Supply of the heating medium to the heater
AB – Supply of the heating medium
B – The exit of the heat medium to the return line of the heater
a – blue
b – black
c – brown
The VNTLCD integrated control panel merges the functions of a speed controller, a room
thermostat and a weekly timer. In addition, it is equipped with an LCD display. The weekly
timer makes it possible to adapt the device operation to climatic conditions changing during
the day and week. It has also been equipped with „antifreeze" function. Its purpose is to
provide protection against the room air temperature falling below 10
is switched on automatically, the hot water supply valve is opened and the device operates
until the room is heated up to the temperature of 12
functions available in the VNT20 controller, i.e.: AUTO/MANUAL mode, thermostatic and
continuous mode of operation, and possibility of connecting the PT-1000 external temperature
sensor.
Detailed information about operation of the VNTLCD controller is included in the operation
manual attached to it
In order to increase the general safety, the fan connection is executed in the junction box
located outside on the cable.
EN
2
2
, steering with LIYCY 2x0,5mm
screened)
2
)
2
)
2
)
2
screened)
o
C. The fan in the device
o
C. Besides, the VNTLCD has all
Valdymo sistemą sudaro šie elementai: valdymo panelis su VNTLCD ekranu bei, kaip opcija,
vožtuvas su SRV2d abra SRV3d (FB 15 – SRS) servovarikliu bei PT-1000 išorinis daviklis.
iš kabelio išvesta ventiliatoriaus pajungimo kabelin÷ mova, (maitinimo šaltinio OMY
2
3x1mm
prijungimas)
SRV2d (SRS) vožtuvas (prijungimas OMY 2x0,5mm
SRV3d vožtuvas (prijungimas OMY 3x0,5mm
VNTLCD valdiklis (maitinimo šaltinio OMY 2x1mm
PT-1000 (prijungimas LIYCY 2x0,5mm
maitinimas (skirstomoji d÷ž÷ + skyriklis) 230V/50Hz
R10 signalo skirstytuvas
A – šilumnešio įvedimas į šildytuvą
AB – šilumnešio įvedimas
B – šilumnešio iš÷jimas ant šildytuvo grįžimo vamzdžio
a – m÷lynas
b – juodas
c – rudas
Integruotas VNTLCD valdymo panelis apjungia savyje greičio valdiklio, patalpos termostato
bei savaitinio programuotojo funkcijas. Papildomai turi LCD ekraną. Savaitinio programuotojo
d÷ka, galima pritaikyti įrenginio darbą prie dienos ir savait÷s b÷gyje pasikeičiančių klimato
sąlygų. Taip pat jis buvo papildytas „antyfreeze" funkcija. Jos tikslas yra apsaugoti patalpas
nuo oro temperatūros nukritimo žemiau 10
atsidaro karštą vandenį paduodantis vožtuvas ir įrenginys dirba iki tol, kol patalpos sušils iki
o
12
C temperatūros. Be to, VNTLCD yra visos VNT20 valdiklyje esančios funkcijos, t.y.:
AUTO/MANUAL režimas, termostatinis ir pastovus darbo režimas bei galimyb÷ pajungti išorinį
PT-1000 temperatūros daviklį.
Detalesnę informaciją apie VNTLCD valdiklio aptarnavimą galima rasti jo aptarnavimo
instrukcijoje.
Kad padidintume saugumą, ventiliatorių reikia pajungti iš kabelio išvestoje pajungimo
kabelin÷je movoje
40
LT
2
)
2
)
2
prijungimas)
2
ekranuotas)
o
C. Įrenginyje automatiškai įsijungia ventiliatorius,

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Leo fb 25Leo fb 45Leo fb 65

Table of Contents