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VOLCANO 

VR Mini  

VOLCANO 

VR Mini 3 

VOLCANO 

VR1  

VOLCANO 

VR2  

VOLCANO 

VR3  

VOLCANO

 VR4 

VOLCANO 

VR-D Mini  

VOLCANO 

VR-D

 

 

36

 

 

 

 

 

MODEL

 

 
 

 

39

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

51 

59

 

● resistant sensing element: NTC 10K

 

● ingress protection rating: IP66

 

● mounting method: wall mounted

 

● maximum length of the signal cable: 100m

 

● parameters of the working conditions: -20...+70

o

C

 

● temperature measurement range: -20...+70

o

C

 

● dimensions: 36x49x71mm (w/o a probe)

 

● suggested diameter of supply cable (shielded cable): 

2x0,5mm

2

 

location

 

●  Avoid places directly exposed to sunlight, electromagnetic waves 

etc.

 

●  The automation element drawings are only a visualisation of sample 

products

 

 

 

 

3

 

 

 

1

 

 
 
 

 

 4

 

WALL-MOUNTED WING/VR CONTROLLER

 

● Supply voltage: ~230/1/50

 

● Permissible initial current: 6(3A)

 

● Range of regulation: 10-30°C

 

● Accuracy of regulation: +/- 1°C

 

● Level of protection: IP 30

 

● Assembly method: on plastered walls

 

● Parameters of working environment: from -10 to +50°C

 

●  The maximum length of the conductor, from the curtain to the 

programming device, is 100 m.

 

● It is recommended to make a connection using a conductor of the 

min. size 5 x 1 mm

or 6 x 1mm

depend on the option of connection 

(see the schemes)

 

● The drawings with the elements of automatics contain only 

visualisations of sample products.

 

● The controller does not constitute an integral part of the curtain.

 

It is an optional device, which may be replaced with any 
programming device or switch that conforms to the 60335 standard.

 

 

SPEED REGULATOR (0-10V)

 

● Supply voltage: ~230/1/50

 

● Permissible initial current: 0,02A for 0-10V

 

● Working mode: manual

 

● Output signal: 0-10VDC

 

● Level of protection: IP 30

 

●  Power connection should be done with a cable min. 3 x 0.75 mm

2

.

 

●  Automation element drawings are only a visualisation of sample 

products.

 

 

 

POTENTIOMETER WITH THERMOSTAT VR EC

 

● Power suply: ~230/1/50 V/ph/Hz

 

● Permissible load: 0,02 A for 0-10 V

 

● Setting range: 5…40

o

C

 

● Temperature measurement integrated in the device

 

● Output signal 0-10 V DC

 

● Protection rating: IP30

 

●  Power connection should be done with a cable min. 2 x 0.75 mm

2

.

 

●  Automation element drawings are only a visualisation of sample 

products.

 

 
 

 

6. START-UP, OPERATION, MAINTENANCE 

 

6.1  START-UP/PUTTING INTO OPERATION

 

● 

Prior to any installation or maintenance works, disconnect the device from the power supply and secure it against accidental  power-up.

 

● 

Use filters in the hydraulic system. Before you connect the hydraulic lines (especially supply lines) to the device, you should clean/rinse the installation by draining a few litres out of it.

 

● 

Install vent valves at the highest point of the installation.

 

● 

Install cut-off valves directly behind the device, so it can be easily disassembled.

 

● 

Secure the device against pressure increase according to the permitted maximum pressure value of 1.6 MPa.

 

● 

Hydraulic pipes need to be free from any stresses and loads.

 

● 

Prior to the first start-up of the heater, check the hydraulic connections (vent and collector air-tightness, installed fittings).

 

● 

Prior to the first start-up of the heater, check the electric connections (connection of automatic devices, power supply, fan).

 

● 

It is suggested to use additional external current differential protection.

 

NOTE 

All connections should be made according to this technical documentation and the documentation enclosed with the automatic devices.

 

 

6.2  OPERATION AND MAINTENANCE

 

● 

Device casing does not require any maintenance.

 

● 

Heat exchanger needs to be regularly cleaned of dirt and grease. Especially before the heating season, the heat exchanger needs to be cleaned with the use of compressed air on the 
side of the air guides (but the device does not need to be disassembled). Pay attention to the 

exchanger’s lamellas, as these are delicate.

 

● 

If lamellas bend, straighten them with a special tool.

 

● 

The fan motor does not require any maintenance. It may only require cleaning of the protective mesh, fan blades and dust and grease deposits.

 

● 

If the device is not used for a long time, disconnect the voltage supply.

 

● 

Heat exchanger does not have fire protection.

 

● 

It is recommended to periodically blow through the heat exchanger, preferably with compressed air.

 

● 

The heat exchan

ger can freeze (fracture) when the room temperature falls below 0°C and the heating agent temperature decreases at the same time.

 

● 

The level of air pollutants should meet the criteria allowable concentrations of pollutants in indoor air, for non-industrial 

areas, the level of dust concentration up to 0.3 g / m³. It is forbidden 

to use device for the duration of the construction works except for the start-up of the system.

 

● 

The equipment must be operated in rooms used throughout the year, and in which there is no condensation (large 

fluctuations in temperature, especially below the dew point of the 

moisture content). The device should not be exposed to direct UV rays.

 

● 

The device should be operated at the supply water temperature up to 130 °C only with working fan! For VOLCANO VR4 max. water temperature up to 100 °C 

 

7. INDUSTRIAL SAFETY INSTRUCTION 

Special instructions concerning safety NOTE

 

● 

Prior to any work connected with the device, the device must be disconnected from the power supply and be secured properly. Wait until the fan stops.

 

● 

Use stable assembly platforms and hoists.

 

● 

Depending on the heating agent temperature, piping, parts of the casing, heat exchanger surface can be very hot, even after the fan stops.

 

● 

There may be some sharp edges! During transport, use protective gloves, protective clothing and safety shoes.

 

● 

The health and safety instructions must be followed.

 

● 

Loads can be fastened only in places designed for it in a transport unit. While devices are lifted by an assembly unit, their edges need to be secured. Distribute the load evenly.

 

● 

The device needs to be protected against moisture and dirt and should be stored in rooms secured against atmospheric 

influences.

 

● 

Disposal: Take care to dispose of used materials, packaging material and spare parts in a safe way, one which is not harmful to the environment and is in accordance with local 
regulations.

 

EN

 

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Summary of Contents for VOLCANO VR Mini

Page 1: ...Technicaldocumentation Check us on VOLCANOVR Mini VOLCANOVR Mini 3 VOLCANO VR1 VOLCANO VR2 VOLCANO VR3 VOLCANO VR4 VOLCANO VR D Mini VOLCANOVR D VR ver 5 0 06 2022 EN...

Page 2: ...iple of operation 2 3 Construction of the device 2 4 Overall dimensions 3 TECHNICAL DATA 4 INSTALLATION 4 1 Installation with a bracket 4 2 Installation instructions 5 AUTOMATIC DEVICES 5 1 Automatic...

Page 3: ...ntenance work it is required to disconnect power supply and protect it against unintentional activation 2 STRUCTURE INTENDED USE PRINCIPLE OF OPERATION 2 1 INTENDED USE VOLCANO VR has been designed to...

Page 4: ...f the device High engine power allows for achieving high efficiency at low power consumption rates maintaining full air feed regulation Properly profiled housing lowers the noise emission levels which...

Page 5: ...0 12 0 4 1100 10 6 48 6 0 47 4 8 6 43 4 0 38 2 8 6 6 38 0 29 1 8 1 9 25 2 0 08 0 2 Tz inlet water temperature Tp outlet water temperature Tp1 inlet air temperature Tp2 outlet air temperature Pg heatin...

Page 6: ...34 5 0 84 11 1 15 4 31 8 0 68 7 6 11 8 29 0 52 4 8 4 2 23 2 0 18 0 8 2800 15 8 36 8 0 7 7 9 12 9 33 7 0 57 5 5 9 9 30 5 0 43 3 5 3 5 23 7 0 15 0 6 Tz inlet water temperature Tp outlet water temperatu...

Page 7: ...3 70 20 5300 60 6 53 8 2 70 84 5 39 6 42 1 1 70 47 3 19 5 30 9 1 70 49 70 9 4 24 7 0 70 11 70 3950 49 6 57 1 2 20 66 2 32 5 44 3 1 40 33 3 16 0 32 0 1 40 35 00 7 7 25 1 0 60 8 40 2850 39 3 60 7 1 70 4...

Page 8: ...TABLE Parameter Unit of measure VOLCANO VOLCANO VOLCANO VOLCANO VOLCANO VOLCANO VOLCANO VOLCANO VR Mini VR Mini 3 VR1 VR2 VR3 VR4 VR D Mini VR D Number of rows in the heater 2 3 1 2 3 4 Maximum air fl...

Page 9: ...air stream range m 12 9 7 11 8 6 Volcano VR 3 Volcano VR 4 fan speed III II I III II I air ow m h 5700 4100 3000 5300 3950 2850 noise level for Volcano AC dB A 57 51 45 56 51 41 noise level for Volcan...

Page 10: ...ng observe the following factors mounting height for vertical air guides adjustment distance between units recommended distance 6 12m Volcano VR1 VR2 VR3 3 7m Volcano VR Mini in order to ensure even h...

Page 11: ...u adjust the device in the right position fit plugs onto the bracket The bracket unit consists of 1 ARM 1 piece 2 HOLDER 3 M10 SCREW WITH A WASHER AND NUT FASTENING THE CLAMP 2 sets 4 M10 SCREW FASTEN...

Page 12: ...N O V R M I N I V R M i V R Marks L mm A 247 B 517 C 308 D 610 NOTE In case of VOLCANO VR Mini 3 and VOLCANO VR4 heaters we recommend to connect the power supply to the upper connector in order to add...

Page 13: ...ate condensate In this situation a drip tray is recommended to collect and drain the condensate NOTE In order to limit the effect of entrainment of the condensate by the air stream it is recommended t...

Page 14: ...hings VOLCANO VR MINI VR Mini 3 VR1 VR2 VR3 VR4 VR D MINI VR D EC NEW Power supply 3 x 1 5mm2 Control 0 10 V DC LiYCY 2 x 0 75 mm2 shielded Additional output 10 V DC Example of the nameplate unit s eq...

Page 15: ...of power supplyconnection with a min 3 x 1 5mm2 wire Automation element drawings present the visualizations of model products only TWO WAY VALVE WITH VR ACTUATOR VR VTS 1 2 1204 2019 TWO WAY VALVE Con...

Page 16: ...automatic devices power supply fan It is suggested to use additional external current differential protection NOTE All connections should be made according to this technical documentation and the docu...

Page 17: ...nnection 3 Make sure that the equipment is at zero voltage 4 Cover or isolate nearby components that are still live To energize the system apply the measures in reverse order Components The machines c...

Page 18: ...sposal organization in your vicinity Clarify what is expected in terms of the quality of dismantling the machine and provision of the components Dismantle the machine using the general procedures comm...

Page 19: ...s on the motor and ARW made correctly Electrical connection need to be done strictly according to the drawings in the manual If there is no bridge between U1 and TK TB clamps the motor lacks thermal p...

Page 20: ...the complaint notification refers to the following equipment VR Mini VR1 VR2 VR3 VR D VTS POLSKA Sp z o o Al Grunwaldzka 472 A 80 309 Gda sk Polska EN www vtsgroup com The company submitting the notif...

Page 21: ...41...

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