Page 1
OPERATIONS MANUAL
FOR AIR HEATER PROTON GUARD
ErP
2015
05021616
PROTON GUARD
Air heater with
corrosion-resistant
heat exchanger
www.protongroup.org
Safety precautions
Construction and dimensions
Technical parameters
Installation
EN
RU
Page 2
CONTENTS
Maintenance guide for air heating unit PROTON GUARD with corrosion-resistant
heat exchanger:
1. Introduction .............................................................................................................................................................
2. Safety precautions ...............................................................................................................................................
3. General information ............................................................................................................................................
4. Dimensions ..............................................................................................................................................................
5. Construction ...........................................................................................................................................................
6. Technical characteristics ....................................................................................................................................
7. Mounting consoles ................................................................................................................................................
8. Installation .............................................................................................................................................................
9. Connection of heat medium ...........................................................................................................................
10. Maintenance .........................................................................................................................................................
11. Operational conditions ......................................................................................................................................
12. Control elements ................................................................................................................................................
12.1. Control elements for air heater PROTON G 710 .........................................................................
12.2. Control elements for air heater PROTON G 750 .........................................................................
13. Wiring PROTON G 710 ......................................................................................................................................
14. Wiring PROTON G 750 ......................................................................................................................................
15. Reference information .....................................................................................................................................
3
4
5
6
7
8
9
13
14
15
16
17
17
20
22
31
34
2
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1. INTRODUCTION
The company PROTON GROUP LLC thanks you for choosing
air heaters PROTON.
This manual is an integral part of the product and must
always accompany it, and should be transferred to the user.
To provide proper wiring and application of the unit, please,
study this manual thoroughly before installation.
We recommend keeping the manual safe in order to address
it during operation.
The user should strictly follow safety instructions while
installing, using and servicing the unit.
The access to the unit must be restricted for unauthorized
and unqualified personnel. The appropriate training of the
maintenance sta should be provided.
The manufacturer disclaims any responsibility for damages
caused by wrong installation and misuse of the unit.
The manufacturer disclaims any responsibility for damages
done by people who didn’t study the manual.
The manufacturer preserves the right to introduce any
amendments to the manual without prior notification.
The manufacturer preserves the right to alter the
construction which doesn’t impact its functioning and basic
technical parameters.
The air heater is intended only and exclusively to be installed
and used for purposes which it has been designed. Any
misuse or noncompliance with the manufacturer’s
instructions may lead to property damages, personnel injuries
or death. The user has to take measures to eliminate
possibilities of misuse of the unit.
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Page 4
2. SAFETY PRECAUTIONS
Before any actions connected with the air heater, please, study
this manual to provide safety.
Installation and connection of the equipment to pipelines and
networks must be performed by qualified personnel only,
having appropriate access.
During installation, start-up, repair and maintenance of the
air heater follow the safety rules.
Install the unit on a firm base or surface, which can stand its
weight filled with water.
Use screws appropriate for the material which the base is
made of.
Check correctness of connections of the system, accordance
of the heat medium parameters to the parameters indicated
on the rating plate as well as leak proof of joints before filling
in the heat medium.
Avoid substances and impurities in the heat medium causing
copper corrosion.
Check compliance of parameters of the electrical supply
network to the ones indicated on the unit’s rating plate
before connecting to the power supply.
Check grounding. Prohibit the use of the unit without
grounding as it may cause property damages, personnel
injuries and death.
Current network which feeds the unit’s motor and controls
must be additionally protected by a fuse to prevent
consequences of shunt fault.
Thermal protection of fan’s motor is built-in and works in a
standalone mode.
While the air heater is operating under low temperatures, the
-t
user must provide protection of the water heat exchanger or
use heat medium with special additives preventing copper
corrosion.
To prevent defrosting of the air heater’s heat exchanger
when circulation of the heat medium is stopped during a
heating period under outdoor temperatures lower than 0°C,
you need to drain the heat medium from the heat exchanger
and blow it o by compressed air.
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3. GENERAL INFORMATION
*
ErP
2015
PROTON GUARD
This equipment is designed for using in buildings with extremely heavy conditions: increased dustiness,
aggressive particles in the air, corrosiveness. Design solutions applied in this series significantly
increase operational safety and life time. Due to using: casings of special construction, heat exchanger
with polymeric protection cover, enlarged thickness of lamellas and interlamellar distance –
PROTON GUARD sets a new standard of industrial air heaters.
Air heaters PROTON G 710 are equipped with three-speed AC-motors.
Air heaters PROTON G 750 are equipped with electronically commutated EC-motors.
Principle of operation
Outlet pipe
Inlet pipe
*
It can be optionally equipped with a front panel and louvers.
The air heater PROTON is an element of a
heating system. It is designed for heating air
and its even distribution in buildings. Its work is
based on axial fan functioning, which charges
the air and pass it through a copper-aluminum
heat exchanger in which the heat medium (hot
water) flows at certain temperature. Heated air
is supplied into a room and is directed to the
working area.
5
Page 6
4. DIMENSIONS
Dimensions of the air heater PROTON GUARD
675
580675
Dimensions of the air heater PROTON GUARD with the front panel and louvers
350
*
*
Depends on a motor type.
680
680
*
390
590
6
Page 7
5. CONSTRUCTION
Major components of the air heater PROTON GUARD
Diuser
Only plastic diusers are used for this series produced by the method of
vacuum molding. In addition to creating a form around an impeller, the diuser
performs a role of a body to fix a fan and additional stiening ribs are provided
ad hoc. The diuser is fixed to a heat exchanger by a flat side, that enables to
fully use air charged by a fan to move through lamellas of the heat exchanger.
Fan
The fan is fixed in a plastic diuser on the back of the unit, thanks to which air
can be eectively charged in a heat exchanger. The diuser is made in the
shape of a ring around fan blades as well as creates a body of the air heater.
Fans applied are axial and can have either single-phase electronically
commutated or single-phase asynchronous motors. These fans are
manufactured in a single production process, tested and balanced by the
manufacturer, installed on a protection grill which protects the heater from
falling in of debris, leaves etc. as well as prevents possible personnel injures or
death caused by rotating fan blades.
PROTON G 710 with single-phase asynchronous motor
This type of motors can work only with nominal voltage of 230 V. To start the
motor a capacitor is needed, so the latter is installed into the motor, and this
eliminates the necessity of using external elements to be connected to the
power network. The use of the single-phase motor enables regulation of
rotation speed by additional step-down transformers or to use of additional
contacts from motor windings with dierent powers.
PROTON G 750 with electronically commutated motor
The motor contains a built-in electronic controller which enables to set rotation
speed. This technology makes possible remote smooth regulation of the motor
and increases its eciency. Using appropriate control elements in an automatic
mode you can maintain necessary speed for as comfortable as possible relation
between noise of blades and heating power of the unit. Construction of these
motors doesn’t dier from asynchronous ones.
Heat exchanger
The heat exchanger consists of copper tubes and aluminum lamellas pressed on
them. It is equipped with copper pipes with threading connection (external
thread 3/4”). The copper-aluminum heat exchanger is distinguished by high
eciency, is not exposed to corrosion if you don’t use substances and
impurities in a heat medium causing copper corrosion. Maximal parameters of
heat medium supply are 105 °C/1,6 MPa. The air heaters PROTON GUARD are
equipped with the heat exchanger with polymeric protection cover with
enlarged thickness and interlamellar distance, that allows to use them
eectively in the agriculture sector.
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6. TECHNICAL CHARACTERISTICS
General parameters
Number of heat exchanger rows
Airflow
Heating power
Air temperature increase
Max. temperature of heat medium
Max. working pressure
Max. warm air throw
Volume of water in heat exchanger
Diameter of connection pipes
Weight without heat medium
Supply voltage
Motor power
Rated current of motor
Noise level
Motor protection rating
R
m³/h
kW
°С
°С
MPa
m
dm³
inch
kg
V/Hz
W
А
dB
IP
Parameters according to the heat medium
(°С)
Qp
(m³/h)
T /zT
p
P
p1
(°С)
0
5
10
15
20
5500
25
30
35
52.0
48.8
45.5
42.2
38.9
35.6
32.2
32.2
P
g
Water 90/70 Water 80/60 Water 70/50 Water 60/40Parameters
Q
P
w
p2 p
(m³/h) (kW) (kPa)
(°С)
24.8
2.3
28.8
2.2
31.6
2.0
35.0
1.9
38.3
1.7
41.7
1.6
45.0
1.4
48.3
1.3 8.8
25.8
22.9
20.2
17.6
15.1
12.9
10.7
P
44.9
41.6
38.3
35.0
31.7
28.3
24.9
21.4
g
G 710
3
5500
52.0
24.8
105
1.6
26
3.50
3/4
24.4
230/50
420
2.00
57
54
Q
P
w
p2 p
(m³/h) (kW) (kPa)
(°С)
21.4
2.0
24.8
1.8
28.2
1.7
31.6
1.5
34.9
1.4
38.3
1.3
41.6
1.1
44.9
0.9
G 710
20.1
17.5
15.0
12.7
10.6
8.6
6.9
5.2
37.7
34.4
31.1
27.7
24.3
20.9
17.4
13.8
P
g
Q
P
w
p2 p
(m³/h) (kW) (kPa)
(°С)
18.0
1.7
21.4
1.5
24.8
1.4
28.1
1.2
31.5
1.1
34.8
0.9
38.1
0.8
41.5
0.6
14.9
12.6
10.5
8.5
6.8
5.1
3.7
2.5
G 750
3
5600
53.1
24.3
105
1.6
27
3.50
3/4
20.1
230/50
300
2.05
54
54
P
g
14.5 10.4
30.5
17.9
27.1
21.3
23.8
24.6
20.6
28.0
16.9
31.2
13.3
34.4
9.5
37.3
5.1
Q
P
w
p2 p
(m³/h) (kW) (kPa)
(°С)
1.3
1.2
1.0
0.9
0.7
0.6
0.4
0.2
8.5
6.7
5.0
3.6
2.4
1.3
0.4
Parameters according to the heat medium
(°С)
T /zT
p
Qp
(m³/h)
(°С)
P
p1
0
5
10
15
20
5600
25
30
35
– water temperature at the inlet of the unit
P
z
P
– water temperature at the outlet of the unit
p
Q
w
Data on operating characteristics of air heater PROTON, when using heat medium with diering temperatures, is to be provided on demand.
There is danger of heat exchanger defrosting (breakage) if room temperature falls lower than 0 °C.
As maximal pressure of the heat medium is 1,6 MPa, the water cir cuit system must have protection from pres sure rise higher than accepted value.
53.1
49.8
46.4
43.1
39.7
36.3
32.9
29.5
P
g
Water 90/70 Water 80/60 Water 70/50 Water 60/40Parameters
Q
P
w
p2 p
(m³/h) (kW) (kPa)
(°С)
2.3
24.3
2.2
27.8
2.1
31.2
1.9
34.6
1.8
38.0
1.6
41.4
1.4
44.7
1.3 9.1
48.1
26.8
23.8
20.9
18.2
15.7
13.3
11.1
P
P
g
p2 p
(°С)
45.8
21.0
42.5
24.4
39.1
27.8
35.7
31.2
32.3
34.6
28.9
38.0
25.4
41.4
21.9
44.7
– air temperature at the inlet of the unit
P
p1
P
– air temperature at the outlet of the unit
p2
– water pressure drop in heat exchanger– water consumption
p
Q
w
(m³/h) (kW) (kPa)
20.8
2.0
18.1
1.9
15.6
1.7
13.2
1.6
11.0
1.4
1.3
9.0
1.1
7.1
1.0
5.4
G 750
38.5
35.1
31.7
28.3
24.8
21.3
17.8
14.1
P
g
Q
P
w
p2 p
(m³/h) (kW) (kPa)
(°С)
17.6
1.7
21.1
1.5
24.5
1.4
27.9
1.2
31.3
1.1
34.7
1.0
38.0
0.8
41.3
0.6
P
g
14.3
31.1 10.8
15.5
13.1
10.9
8.9
7.0
5.4
3.8
2.5
17.7
27.7
21.1
24.3
24.4
20.8
27.8
17.2
31.1
13.6
34.4
9.7
37.3
5.2
– heat power of the unit
P
g
Q
– air consumption
p
Q
P
p2 p
(m³/h) (kW) (kPa)
(°С)
1.4
1.2
1.0
0.9
0.8
0.6
0.4
0.2
8
w
8.8
6.9
5.2
3.7
2.4
1.4
0.5
Page 9
7. MOUNTING CONSOLES
7.1 Installation on a mounting console CM 2D
Order of installation
3
1
3
2
М8
М8
2
3
2
М8
3
2
Fasten the mounting console on the air heater’s body using fixing screws and rings .
Use fasteners designed for the material which the base is made of.
.
1
М8
2 3
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7. MOUNTING CONSOLES
Fastening dimensions of the mounting console
9
620
120 510
12
Ways of installation with mounting consoles
30
30
45
45
On a wall vertically or
horizontally, and under angle
of 30° or 45°.
30
Under a ceiling horizontally,
45
or under angle of 30° or 45°.
Noncompliance with the minimal distance (0,25 m) from a wall or ceiling will lead to wrong
operation of the air heater which, in turn, will influence the useful life of the equipment.
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7. MOUNTING CONSOLES
7.2 Installation on a mounting console CM 3D
Order of installation
6
М8
2
4
3
B
4
3
М8
М8
М8
1
М8
М8
А
4
3
5
4
3
6
1. Fasten brackets and on the air heater’s body using screws and rings .
Follow the brackets position – , .
2. Fasten the console under necessary angle (position ) using anchoring screws (are to be bought
separately).
3. Install the air heater on the console in the position into the hole on the console (position ).
Then putting together holes on the bracket and upper hole on the console , fix everything
by screws .
4. Mount the air heater under necessary angle and fix by screws .
1 2
6
Use fasteners designed for the material which the base is made of.
.
A
B
5
1
2
3 4
4
5
6
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7. MOUNTING CONSOLES
Fastening dimensions of the mounting console
120 476
9
30
12
670
90
90
Ways of installation with mounting consoles
30
45
45
On a wall vertically or
horizontally, and under angle
of 30° or 45°.
On a wall with bend to the
right or left under angle
0° to 90°.
9090
30
45
Under a ceiling horizontally,
or under angle of 30° or 45°.
Noncompliance with the minimal distance (0,25 m) from a wall or ceiling will lead to wrong
operation of the air heater which, in turn, will influence the useful life of the equipment.
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8. INSTALLATION
Installation of air heater PROTON GUARD
Wall mounting
Distance from a wall, min.
Mounting height
Distance of air stream
3-8 m
28 m
*
directing louvers are installed under angle of 45
*
0,25 m
3-8 m
up to 28 m
Distance from a ceiling, min.
Mounting height
*
*
4-12 m
directing louvers are installed vertically
**
directing louvers are installed symmetrically under
***
angle of 45
Ceiling mounting
Монтаж аппарата PROTON E 15Recommended distances from walls and ceiling Manifold of a heat exchanger
0,25 m
min
min 0,5 m
min
min 0,5 m
0,25 m
min 0,5 m
0,25 m
4-12 m
*
*
15 m
*
Noncompliance with the minimal distance (0,25 m) from a
wall or ceiling will lead to wrong operation of the air heater
which, in turn, will influence the useful life of the equipment.
13
When connecting the heat medium
pay your attention that manifolds
of the air heater must be fixed.
For this use two keys: one – for
fixing heat exchanger manifolds,
the second – for connecting it to
the system.
Page 14
9. CONNECTION OF HEAT MEDIUM
Piping unit heaters PROTON GUARD
Air outtake
Ball cock
PROTON GUARD
Two-way valve with actuator
0,003
Ball cock
Outlet pipeline
Inlet pipeline
Drain
Coarse filter
Air heating units can be installed in closed heating systems with forced circulation with maximal
temperature of the heat medium 105 °C and maximal pressure 1,6 MPa.
When connecting to the heating main pipes it is necessary to provide the following conditions:
Installation of the air heater should be carried out referring to the minimal distances from walls,
1.
ceiling and floor.
2.
The air heater has to be completed with intercepting cocks on the inlet and outlet pipes.
3.
It is recommended to install a coarse filter on the inlet pipe.
4.
Provide at least one cock for heat medium drainage on the bottom point on the piping scheme of the
air heater.
5.
Provide at least one air outtake on the upper point on the piping scheme of the air heater.
6.
The diameter of pipes should be selected in accordance with hydraulic calculations of the heat supply
system.
7.
Heating tubes from the heating system pipe to the air heater must be installed with the pitch of 3°
to the pipes the heat supply system.
8.
All cable trays for wiring a fan and two-way valve should be installed higher than pipes of the heating
system.
9.
Installation must be done by technician/company who has appropriate permissions for performing
such a type of work.
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10. MAINTENANCE
Maintenance
20
90
It is necessary to check regularly the level of pollution
of the heat exchanger surface. Dirt on its lamellas
lowers heating output of the air heater as well as
negatively influences fan functioning creating extra
aerodynamic resistance.
Clean the heat exchanger following these steps:
Disconnect the air heater from power supply.
Dismount the fan.
Be careful not to damage the aluminum lamellas.
It forbidden to use tools which can damage the
heat exchanger surface.
It is recommended to clean with help of the
compressed air stream.
The air stream has to be directed perpendicularly
to the lamellas and be moved along the lamellas.
Pressure of the stream started from the lowest
one to reach full cleaning of the heat exchanger
surface.
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11. OPERATIONAL CONDITIONS
Operational conditions
Chemical strength
Name
Hydrochloric acid
Sulfuric acid
Phosphoric acid
Acetic acid
Trichloroethylene
Concentration
5 %
10 %
20 %
30 %
5 %
10 %
20 %
30 %
5 %
10 %
20 %
30 %
50 %
10 %
Excellent Good
Ethyl alcohol
Toluene
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12. CONTROL ELEMENTS
12.1 Control elements for air heater PROTON G 710
ECOMATIC PRO
ECOMATIC PRO is a control element with help of which
advantages of heating and ventilation systems become
more noticeable and perceivable as its use provide
comfortable inside temperature and significant energy
of climatic conditions in a room. Using PROTON PRO you increase equipment lifetime protecting it from
functioning under alarm mode.
RS 330 Switch panel
The switch is designed to control asynchronous three-speed motor and enables
to choose speed of fan operation or to turn it o. It is equipped with light
indicators.
Manual setting of fan working mode (HI – high, ME – medium, LO – low,
OFF – turned o).
Light indication of chosen rotation speed.
Easy to install and simple in use.
RA Thermostat
The room mechanical thermostat is designed to control temperature in a room
regulating the drive of a heat medium supply valve.
savings due to fast response of the system to changes
Diverse ways to connect a control devise (an actuator or a fan’s motor with
help of additional relay).
Simple and reliable construction.
Availability.
Energy savings.
RT 55 Industrial thermostat
Industrial mechanical thermostat is designed to control temperature and
regulate heat medium supply by a valve’s drive. The thermostat with IP55 can be
installed in various buildings, including dusty and humid environments.
Accurate measurement due to capillary mechanism.
Ability to operate in low temperatures (up to 0 °C).
Ability to operate in humid and aggressive environments.
Ability of direct commutation of electronically-dependent devices.
More information about ECOMATIC PRO you can receive on demand.
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12. CONTROL ELEMENTS
12.1 Control elements for air heater PROTON G 710
RD Programmable thermostat
Programmable chrono-thermostat with high accuracy controls set temperature
in a room, enables to program operation of air heaters PROTON in the modes
“day-night” and “7-day calendar”.
Programmability of working cycles of the air heating system.
Available and eective solution.
Convenient interface and soft light.
Ability to connect external temperature sensor.
RTS 10 Switch panel
RST 10 is a mechanical panel to control temperature and fan’s rotation speed.
Fast heating of the building.
Control of necessary temperature.
Energy savings.
Ability to regulate the motor.
Easy to operate.
Comfortable temperature control with accuracy of up to 1 °C.
Reduction of the noise level
RTS 30 Programmable сontroller
RTS 30 is a programmable controller of temperature and fan’s rotation speed.
Programmable temperature mode with accuracy of up to 0,5 °C.
Automatic regulation of fan’s rotation speed.
Remote controller RC 30 (option).
Connection of temperature sensor(-s) NTC 65 (option).
High level of energy savings.
Reduction of the noise level
POWER BOX Сontrol device
POWER BOX is a bloc to control fan’s motor.
Easy to set up and accurate regulation.
Can provide control over up to 9 air heaters.
High eciency.
More information about ECOMATIC PRO you can receive on demand.
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12. CONTROL ELEMENTS
12.1 Control elements for air heater PROTON G 710
SRV Two-way valve with actuator
A valve with actuator (power supply 230 V) allows to regulate heat medium
supply in a standalone mode from a controller or thermostat.
Precise control over heat medium flow.
Energy savings.
IP54 protection.
Eective hydraulic regulation of the heat supply system.
NTC 65 External thermal sensor
The sensor is designed to fix temperature in a room and transfer data to a
controller. The sensors have IP65 construction, that allows to apply them in
industrial buildings (dusty, moist, explosive environments).
High accuracy.
Ability to connect a group of large buildings.
Ability to use in explosive buildings.
More information about ECOMATIC PRO you can receive on demand.
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12. CONTROL ELEMENTS
12.2 Control elements for air heater PROTON G 750
ECP 510 Control board
Control board ECP 510 is a major element of the air heating system for the
equipment PROTON EC.
The control board contains power control elements, including a port for
connecting contacts of alarm and fire signals. A built-in controller and remote
temperature sensor allows flexible set up of operating schedule of air heaters
guarantying maximal eciency.
Wide range of settings and flexible control.
Avoidance of influence of human factor on changes of working mode.
Remote control.
Multifunctionality.
ECP 220 Programmable сontroller
The controller ECP 220 presents a simplified version of the control board
ECP 510. It provides automated control of rotation of a fan or a group of fans of
PROTON EC depending on a set temperature in a room, which is measured with
help of built-in thermostat.
Programming day-night modes, 7-day calendar.
Manual and automated control over EC-motor speed.
Control signal 0-10V.
Ability to connect one or a few external thermal sensors PT 1000.
PM 10 Switch
The switch enables smooth regulation of rotation of fans with EC-motors within
performance range of 0 to 100%. To connect and operate the regulator
mounting of no additional equipment is required.
Smooth and even change of output voltage.
Extension of motor’s resource.
Simple and reliable construction.
Convenient control.
PT 1000 / NTC 65 External thermal sensor
The sensor is designed to fix temperature in a room and transfer data to a
controller. The sensors have IP65 construction, that allows to apply them in
industrial buildings (dusty, moist, explosive environments).
High accuracy.
Ability to connect a group of large buildings.
Ability to use in explosive buildings.
More information about ECOMATIC PRO you can receive on demand.
20
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12. CONTROL ELEMENTS
12.2 Control elements for air heater PROTON G 750
HUB H 10 Concentrator
The hub is a box which combines air heaters with EC-motors into a group of 10
units and provide parallel regulation by one control device.
Decrease of number of conductors from air heaters to a control device.
Reduction of capital expenses (on materials) and expenses on mounting.
Possibility to hide wires.
SRV Two-way valve with actuator
A valve with actuator (power supply 230 V) allows to regulate heat medium
supply in a standalone mode from a controller or thermostat.
Precise control over heat medium flow.
Energy savings.
IP54 protection.
Eective hydraulic regulation of the heat supply system.
More information about ECOMATIC PRO you can receive on demand.
21
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13. WIRING PROTON G 710
13.1
Wiring of single-phase three-speed AC-motor to switch panel
RS 330
OFF OFF
B
4
L N PE
230 V/50 Hz
RS 330
HI
ME
Single-phase three-speed
AC-motor
LO
LO LHI ME
1
LO HIME
Single-phase three-speed
AC-motor
NPE
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
22
LO HIME
NPE
Page 23
13. WIRING PROTON G 710
13.2
Wiring of single-phase three-speed AC-motor to switch panel
RS 330 and thermostat RA (RT 55, RD)
RS 330
HI
ME
LO
OFF OFF
LO LHI ME
1
Single-phase three-speed
AC-motor
SRV
N
V
L N PE
230 V/50 Hz
LO HIME
B
4
RA
RT 55
NPE
VL
13 4
or
VL
1PE 2С
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
23
or
VL
11 10 9 8 7 6 5
RDNTC65
Page 24
13. WIRING PROTON G 710
13.3
Wiring of single-phase three-speed AC-motors to the switch
panel RTS 10 (having reached set temperature in a room the
valve SRV closes)
RTS 10
Single-phase three-speed
AC-motor
SRV
230 V/50 Hz
B
4
L N PE
1 2 3 4 5
HEAT
HIGH
9 8 7 6
OFF
MED
COOL
LOW
LO HIME
Single-phase three-speed
AC-motor
LO HIME
NPE
NPE
V
SRV
V
N
N
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
24
Page 25
13. WIRING PROTON G 710
13.4
Wiring of single-phase three-speed AC-motors to the switch
panel RTS 10 (having reached set temperature in a room the fan
turns o)
RTS 10
Single-phase three-speed
AC-motor
1 2 3 4 5
HEAT
HIGH
9 8 7 6
OFF
230 V/50 Hz
B
4
L N PE
COOL
MED
LOW
LO HIME
Single-phase three-speed
AC-motor
NPE
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
25
LO HIME
NPE
Page 26
13. WIRING PROTON G 710
13.5
Wiring of single-phase three-speed AC-motors to programmable
сontroller RTS 30
NTC 65
230 V/50 Hz
B
4
L N PE
RTS 30
10 11
1 2 3 4 5 6 7 8 9
Single-phase three-speed
AC-motor
LO HIME
Single-phase three-speed
AC-motor
NPE
SRV
V
SRV
V
N
N
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
26
LO HIME
NPE
Page 27
13. WIRING PROTON G 710
13.6
Wiring of single-phase three-speed AC-motors to POWER BOX
with switch panel RTS 10 (connection of a few fans to one wire)
Single-phase three-speed
AC-motor
LO HIME
NPE
SRV
V
Single-phase three-speed
AC-motor
N
LO HIME
LO
12345612345612345
ME HI
NPE
POWER BOX
SRV
6
Single-phase three-speed
N
V
AC-motor
LO HIME
7654321
NPE
RTS 10
1 2 3 4 5
SRV
V
N
Up to 3 air heaters
can be connected
to one line.
PE N V
Up to 9 air heaters can be connected.
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
27
230 V/50 Hz
B
4
L N PE
HEAT
HIGH
9 8 7 6
OFF
MED
COOL
LOW
Page 28
13. WIRING PROTON G 710
13.7
Wiring of single-phase three-speed AC-motors to POWER BOX
with switch panel RTS 10 (connection fans to dierent wires)
Single-phase three-speed
AC-motor
LO HIME
NPE
SRV
Single-phase three-speed
AC-motor
NV
LO HIME
LO
12345612345612345
ME HI
NPE
POWER BOX
Single-phase three-speed
SRV SRV
NV
AC-motor
LO HIME
NPE
RTS 10
7654321
6
1 2 3 4 5
HEAT
HIGH
OFF
MED
9 8 7 6
COOL
LOW
NV
Up to 9 air heaters
can be connected.
PE N V
Up to 3 air heaters can be connected to
one line.
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
28
L N PE
230 V/50 Hz
B
4
Page 29
13. WIRING PROTON G 710
13.8
Wiring of single-phase three-speed AC-motors to POWER BOX
with programmable сontroller RTS 30 (connection of a few fans
to one wire)
Single-phase three-speed
AC-motor
Single-phase three-speed
SRV
AC-motor
Single-phase three-speed
SRV SRV
AC-motor
LO HIME
NV
NPE
POWER BOX
LO
12345612345612345
ME HI
LO HIME
NV
NPE
LO HIME
NPE
NV
NTC 65
7654321
6
RTS 30
10 11
1 2 3 4 5 6 7 8 9
Up to 3 air heaters
can be connected
to one line.
PE N V
B
4
L N PE
230 V/50 Hz
29
Up to 9 air heaters can be connected.
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
Page 30
13. WIRING PROTON G 710
13.9
Wiring of single-phase three-speed AC-motors to POWER BOX
with programmable сontroller RTS 30 (connection of fans to
dierent wires)
Single-phase three-speed
AC-motor
SRV
Single-phase three-speed
AC-motor
SRV SRV
Single-phase three-speed
AC-motor
LO HIME
Up to 9 air heaters
can be connected.
NPE
NV
LO HIME
LO
12345612345612345
NPE
ME HI
NV
LO HIME
NPE
NV
POWER BOX
7654321
6
NTC 65
PE N V
Up to 3 air heaters can be connected to
one line.
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
30
230 V/50 Hz
B
4
L N PE
RTS 30
10 11
1 2 3 4 5 6 7 8 9
Page 31
14. WIRING PROTON G 750
14.1
Wiring of electronically commutated EC-motor to switch PM 10
Electronically commutated
EC-motor
red
black
1
L
white
TK
white
TK
blue
GND
yellow
sp
V
black
cc
V
Tach
blue
yellow-green
N
PE
B
4
LNPE
230 V/50 Hz
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
Use shielded wires in the control cable.
PM 10
It is necessary to provide motor protection
from overheat, so wire the contacts TK to
a device, which controls power.
31
Page 32
14. WIRING PROTON G 750
14.2
Wiring of electronically commutated EC-motors to programmable
controller ECP 220
Electronically commutated
230 V/50 Hz
yellow-green
PE
NPE
EC-motor
blue
black
1
N
L
B
4
L
white
TK
white
TK
blue
GND
yellow
sp
V
red
cc
V
black
Tach
ECP 220
Electronically commutated
EC-motor
red
black
1
L
B
4
white
TK
white
TK
blue
GND
yellow
sp
V
cc
V
230 V/50 Hz
blue
yellow-green
N
PE
LNPE
SRV
(NO)
black
Tach
В
A
G0
Pt 1
Pt 2
PT 1000
AOUT
B
4
230 V/50 Hz
Provide installation of a device protecting
the motor from shunt fault (B on the
scheme).
4
Use shielded wires in the control cable.
L
L N
SRV
(NO)
N
NC
NO
COM
External thermal sensor PT 1000 must be
installed in a representative point. You should
avoid places directly exposed to solar
radiation, electromagnetic waves, etc.
32
Page 33
14. WIRING PROTON G 750
14.3
Wiring of electronically commutated EC-motors to control board
ECP 510
Electronically commutated
EC-motor
red
black
1
L
white
TK
white
TK
blue
GND
yellow
sp
V
cc
V
blue
yellow-green
N
PE
ECP 510
xx
1 2
black
Tach
Electronically commutated
EC-motor
red
blue
yellow-green
N
PE
blue
black
white
white
1
L
TK
yellow
cc
sp
TK
GND
V
V
black
Tach
PENL
B
4
PENL
230 V/50 Hz
“Dry contact” of
fire-proof main
PEN 1 2 3 4 5 6 8 97
SF
11
Remote controller
+12VDC
Connection to the control board ECP 510 of a
few air heaters PROTON EC (depending on
motor type).
Use shielded wires in the control cable.
GND
1110 12
B
A
NTC 65
External thermal sensor NTC 65 must be
installed in a representative point. You should
avoid places directly exposed to solar
radiation, electromagnetic waves, etc.
33
Page 34
15. REFERENCE INFORMATION
15.1 Table of pressure calculation on a wire depending on its section
Material of the conductor – copper:
Material of the conductor – copper
Section of current
conducting core, mm
1.5
2.5
4.0
6.0
10.0
16.0
25.0
35.0
50.0
70.0
95.0
120.0
Material of the conductor – aluminum:
2
Current, A
19.0
27.0
38.0
46.0
70.0
85.0
115.0
135.0
175.0
215.0
260.0
300.0
Voltage, 220 V
Power, kW
4.1
5.9
8.3
10.1
15.4
18.7
25.3
29.7
38.5
47.3
57.2
66.0
Voltage, 380 V
Current, A
16.0
25.0
30.0
40.0
50.0
75.0
90.0
115.0
145.0
180.0
220.0
260.0
Power, kW
10.5
16.5
19.8
26.4
33.0
49.5
59.4
75.9
95.7
118.8
145.2
171.6
Material of the conductor – aluminum
Section of current
conducting core, mm
2.5
4.0
6.0
10.0
16.0
25.0
35.0
50.0
70.0
95.0
120.0
Data is presented as a reference. For calculations for actual projects address to specialists.
2
Voltage, 220 V
Current, A
20.0
28.0
36.0
50.0
60.0
85.0
100.0
135.0
165.0
200.0
230.0
Power, kW
4.4
6.1
7.9
11.0
13.2
18.7
22.0
29.7
36.3
44.0
50.6
Voltage, 380 V
Current, A
19.0
23.0
30.0
39.0
55.0
70.0
85.0
110.0
140.0
170.0
200.0
Power, kW
11.6
15.1
19.8
25.7
36.3
46.2
56.1
72.6
92.4
112.2
132.0
34
Page 35
15. REFERENCE INFORMATION
15.2 Recommended diameters of pipes depending on power of equipment’s
heat output
kW Water consumption Inside diameter Type
15 kW
23 kW
39 kW
61 kW
96 kW
180 kW
0.6 m³/h
1.0 m³/h
1.6 m³/h
2.5 m³/h
4.0 m³/h
8.0 m³/h
20 mm
25 mm
32 mm
40 mm
50 mm
70 mm
3/4
1
1
1
1
1
2
1
2
4
2
2
Data is presented as a reference. For calculations for actual projects address to specialists.
35
Page 36
Service department
In case of any failures in operation of equipment address the authorized
support centers of the Manufacturer.
For information about support centers and procedure of claim submission
contact Manufacturer’s service department:
PROTON GROUP LLC
03680, Ukraine, Kyiv,
3, Nesterova str.
Tel.: +380 (44) 537 0930
Fax: +380 (44) 537 0903
E-mail: service@proton.kiev.ua
www.protongroup.org
www.protongroup.org
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