Sunsystem P Series User manual

BUFFER TANKS
TECHNICAL PASPORT
INSTALLATION AND OPERATION MANUAL
Version 0.7
series P/PS/PSM/PBM/SPBM
up to 5000 L
EN

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INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUALINSTALLATION and OPERATION MANUAL

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INSTALLATION and OPERATION MANUAL
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CONTENTS
1. INSTRUCTION TO INSTALLER ................................................................................ 4
1.1. Requirementstowatertankinstallaonroom. .................................................... 4
1.2. Requirementsforinstallaon................................................................................ 4
2. DESCRIPTION OF BUFFER TANK............................................................................ 4
2.1. Insulaonandoutercasing. .................................................................................. 6
2.2. Connecngofsafetyreliefvalvetobuertank......................................................6
2.3. Thermometer..........................................................................................................6
2.4.Electricheangelement........................................................................................7
2.5. Thermostat............................................................................................................10
3. TECHNICALPARAMETERSBUFFERS-Рseries .................................................. 14
4. TECHNICALPARAMETERSBUFFERS-РBMseries .............................................. 20
5. TECHNICALPARAMETERSBUFFERS-SРBMseries............................................. 26
6. TECHNICALPARAMETERSBUFFERS-РSseries .................................................. 32
7. TECHNICALPARAMETERSBUFFERS-РSMseries............................................... 35
8. SCHEMES...............................................................................................................36
9. TRANSPORT AND PACKING ................................................................................ 39
10. WARRANTY CERTIFICATE OF WATER HEATERS....................................................39
11. RECYCLING AND WASTE DISPOSAL..................................................................... 42

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1.1. Requirements to water tank
installation room
Whenchoosingaroomfortankinstallation
observethefollowingrequirements:
- to have a drainage channel. Some
maintenanceproceduresrequiredraining
of all water from the tank.
- Thermal insulation of the room. This
provides efficiency of the appliance and
preventsthewaterfromfreezing.
1.2.Requirementsforinstallaon.
•Thelengthofconnecngpipesbetween
thewatertankandconsumermustbeas
shortaspossible.
• Before connecng the boiler to the
installaon, check all screw connecons
(bolt inspecon cover ange, plug and
anode).  In very rare cases - during
transportaon, loading and unloading
operaons- thescrewconneconsmay
beloosen.
• Before commissioning, check the
installaonforleaks.
•Donotexceedtheworkingpressureof
3bar.
•Ifthereisariskoffreezingofwaterin
thetank-drainthetankcompletelyorlet
thewaterheaterworksconnuously.
2. DESCRIPTION OF BUFFER TANK
Accumulatestheheatgeneratedbyboiler;
recommended for each space-heang
system. Ensures opmum operang
mode of biomass boiler, perming its
Dear Customers,
 This manual contains important
informaon for the safe and correct
installaon, start-up and trouble-free
operaon and maintenance of buer
tank. Observing the instructions of this
Manualisintheinterestofthecustomer,
anditisoneoftheguaranteetermsand
conditions.
1. INSTRUCTION TO INSTALLER
The preparation, installation
and commissioning must be
performed by an authorized
installer / service.
During installation and operation, the
country specific requirements and
regulationsmustbe
observed:
• local construction regulations on
installation of water tank; weight of the
boilertocomplywith
the stability of the floor of the room
whereitwillbeinstalled.
• regulations and norms concerning
the fitting of the installation with safety
devices.
• safety during installation - personal
protectiveequipment
iUse only original SUNSYSTEM
parts.

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funconingatnominalpoweroutputeven
when the heang system does not need
alltheheatenergyproducedthereby.
Producedheatisaccumulatedandstored
inside the buer tank and can be used
even when the boiler itself has cooled
down.
Рseries - Inlet/Outlet arrangement:
180 angle degrees.
Models P – without coil
Models PR – with one coil
Models PR2 - with two coils
Product features:
- Removable high eciency insulaon
withthickness 100mm andoutercasing
ofPVCwithRAL9006color.
-Mul-posionmounngoftemperature
sensor.
-Primercoatedontheoutsideofthetank.
-Heatexchangercoil/coils(PR/PR2).
-Allthreadsareinternal.
-Easyinstallaon.
Oponal kit for electric heang with
nominal power 3kW, 4.5kW, 6kW or
7.5kW.
PS series - Inlet/Outlet arrangement:
100 angle degrees.
Models PS - without coil
Models PS1 - with one coil
Models PS2 - with two coils
Product features:
- Compactdimensions.
- Highefficiencyinsulationwith
thickness50mmandoutercasingof
PVC withRAL9006color.
- Efficiencyinsulationwiththickness
20mmandfoamedpolyethylene with
RAL9006color.
(onlyformodels-80Land100L).
- Multi-positionmountingof
temperaturesensor.
- Heatexchangercoil/coils(PS1/PS2).
- Allthreadsareinternal.
- Easyinstallation.
- Optionalkitforelectricheatingwith
nominalpower3kW;
PBM series - Inlet/Outlet
arrangement: 90 angle degrees for easy
andconvenientinstallaon.
Possible installaon in the corner of
boiler room.
Models PBM - without coil
Models PBM R - with one coil
Models PBM R2 - with two coils
Product features:
Oponal removable insulaon with
thickness100mmandoutercasingofPVC
withRAL9006color.
Insulaon type available for all models:
soPU,eece.
Insulaon type available for H* models:
rigidPU.
Primercoatedontheoutsideofthetank
Upto5pcs.Rp½”sensorsleeves
Upto13pcs.Rp1”orRp1½”inlet/outlet
sleeves -connecons to heang boilers,
indirect heang of domesc hot water
(DHW)andsolarsystem
Heatexchangercoil/coils(PBMR/H*and
PBMR2/H*)
Oponal kit for electric heang with
nominal power 3kW, 4.5kW, 6kW or
7.5kW

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SPBM series -
Inlet/Outlet arrangement: 90 angle
degrees for easy and convenient
installaon.
Possibleinstallaoninthecornerofboiler
room.
Models SPBM - without coil
Models SPBM R - with one coil
Models SPBM R2 - with two coils
Product features:
- Oponal removable insulaon with
thickness 100mm and outer casing of
PVC,RAL9006color.
-Insulaontypeavailableforallmodels:
soPU,eece.
- Dividing plate (Separator). Distribuon
plate(waterstracaonunit).
-Primercoatedontheoutsideofthetank
-Upto5pcs.Rp½”sensorsleeves
Upto13pcs.Rp1”orRp1½”inlet/outlet
sleeves -connecons to heang boilers,
indirect heang of domesc hot water
(DHW)andsolarsystem
Heat exchanger coil /coils (PBM R and
PBMR2)
-Oponal kit for electric heang with
nominal power 3kW, 4.5kW, 6kW or
7.5kW
2.1.Insulaonandoutercasing
* PBM-H/ SPBM-H series – Rigid PPU
Capacity
Buertank,L Insulaontype
150, 200,
300, 500, 800, 1000, 1500,
2000, 2500, 3000, 5000
Rigid PPU 50mm
Soft PPU 100 mm
removable
The quality of the insulaon of a
water heater is a key factor for its heat
conservaon capability and energy
eciency.
All Buer tanks have a high eciency
insulaon (DIN 4753, part 8) and outer
casingwithRAL9006.
2.2. Connecting of safety relief valve
to buffer tank
1. Heating installation.
2. Tee.
3. Safety (relief) pressure valve.
4. Heat-carrier inlet.

Stop (Shut-off) valves should
never be installed between a
safety (relief) valve and the tank.
It is recommended once a year to
check the operation of the safety
valve.
2.3. Thermometer.
Amicroscopicview
ofhardpolyurethane

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2.4.Electricheangelement/opon/
Allbuffertanksareequippedwith
Outletconnection1½“forelectricheating
element:
3000W/230V;4500W/230V;
6000W/230V;7500W/400V.

The connection of the electric
heating element to the electric
power supply must be done by a
qualified electricians.
When connect the heating
element to the electric network,
make sure that it is properly
grounded.
In the table of technical parameters
is specied locaon for installaon of
electricheangelement.
Buertank
Capacity, L
Connecon Length
L, mm
Current,
W
Voltage,
V
150 ÷ 5000 1 1/2” 210 3000 230
300 ÷ 5000 1 1/2” 320 4500 230
400 ÷ 5000 1 1/2” 410 6000 230
500 ÷ 5000 1 1/2” 590 7500 230/400

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CONNECTIONS SCHEMES

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TECHNICAL CHARACTERISTICS
Temperature range – regulation:
0°C÷90°C,limit:90°C÷110°C
Tolerance – regulation:±5k,limit-15k;-
6k(dependsonthetype)
Temperature differential – regulation:6
±2k;4±1k(dependsonthetype),limit25
±8k;15±8k(dependsonthetype)
Automatic adjustment (TLSC/A) and
manualadjustment(TLSC).
Degreeofprotection=IP 40.
Insulationclass=I.
Temperaturechangerate≤1K/min.
Maximaltemperaturepoint=80°C.
Maximaltemperatureforelectriclamp=
125°C
Accumulationtemperature=15°C ÷ 55°C.
Maximumpressureofthecartridge=10
bar.
Constanttime≤1';.
Electricconnection:
C-1 ADJ.: 10(2,5)A/250V~;
C-2 ADJ.: 6(2,5)A/250V~;
C-1 LIM.: 0,5A/250V~;
C2 LIM.: 10(2,5)A/250V~;
2.5.Thermostat/opon/.
schema 1
ThisisanadjustabledoubleTHERMOSTAT
which is designed to regulate the water
temperatureandensuressafetytolerance;
itcanbemanuallyadjusted(TLSCmodel)
orautomacallyadjusted(TLSC/Amodel).
CONFORMITY WITH STANDARDS
Thisproductisinconformitywith:
-EN60730-1andsubsequenteditions;
-EN60730-2-9
CONFORMITY WITH REGULATIONS
Thisproductcomplieswith:
-LowVoltageDirective73/23EEC
-ElectromagneticCompatibilityDirective
89/336/EC