Resol DeltaSol E User manual

www.resol.de
DeltaSol
®E
Manual
RESOL DeltaSol
®E
Mounting
Connection
Operation
Troubleshooting
Thank you for buying this RESOL product.
Please read this manual carefully to get the best performance from this unit.
B
*48000741* 48000741

Table of contents
Safety advice.............................................................................................2
Technical data and overview of functions ..............................................3
1. Installation........................................................................................... 4
1.1 Mounting......................................................................................................4
1.2 Electrical connection.................................................................................4
1.2.1 Overview of electrical connections.......................................................4
1.2.2 Actuators.....................................................................................................5
1.2.3 Data communication / bus.......................................................................5
1.2.4 Sensors.........................................................................................................6
1.2.5 Mains connection.......................................................................................6
2. Operation and function .....................................................................7
2.1 Adjustment keys.........................................................................................7
2.2 Control lamp...............................................................................................7
2.3 Menu structure...........................................................................................8
2.4 User codes ..................................................................................................8
2.5 Menu overview...........................................................................................9
3. Commissioning .................................................................................10
3.1 Commissioning the controller..............................................................10
3.2 Basic systems and hydraulic variants ...................................................10
3.3 Function blocks ........................................................................................12
3.4 Adjusting the controller step-by-step .................................................14
3.5 Overview of relay and sensor allocations..........................................15
4. Functions and options......................................................................24
4.1 Menu: Solar................................................................................................24
4.2 Menu:Arrangement .................................................................................30
4.2.1 Heating circuits.........................................................................................33
4.3 Menu: Heat quantity measurement function .....................................37
4.4 Menu: Expert.............................................................................................38
4.5 Menu: Manual mode ................................................................................39
5. Troubleshooting................................................................................40
6. Accessory ..........................................................................................43
Imprint ..............................................................................................44
Safety advice
Please pay attention to the following
safety advice in order to avoid danger
and damage to people and property.
Appropriate usage
This product is to be used in solar
thermal systems and conventional
heating systems in compliance with
the technical data specified in these
instructions (see p. 3).
Improper use excludes all liability
claims
Instructions
Attention should be paid to
- valid local regulations
- the statutory provisions for preven-
tion of industrial accidents,
- the statutory provisions for environ-
mental protection,
- the Health and Safety at Work Act
1974
- Part P of the Building Regulations
2005
- BS7671 Requirements for electrical
installations and relevant safety re-
gulations of DIN, EN, DVGW, TRGI,
TRF and VDE.
These instructions are exclusively
addressed to authorised skilled per-
sonnel.
- Only qualified electricians should
carry out electrical works.
- Initial installation must be effected
by qualified personnel named by the
manufacturer
Subject to technical change. Errors
excepted.
Declaration of conformity
We, RESOL Elektronische Regelungen GmbH, D-45527 Hattingen, declare un-
der our sole responsibility that our product DeltaSol
®E complies with the
following standards:
EN 55 014-1
EN 60 730-1
According to the regulations of the above directives, the product is labelled with
:
89/336/EWG
73/ 23/EWG
Hattingen, 07.07.2007
RESOL Elektronische Regelungen GmbH,
ppa. Gerald Neuse
DeltaSol
®E
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155,0
220,0
202,0
12,0
62,0
• 30schemestochoosefrom
• speed control, solar operating
hours counter and heat quantity
measurement
• 13sensorinputs
• 7relayoutputs
• functioncontrol
• RESOLVBus®
Scope of delivery:
1 x DeltaSol
®E
1 x accessory bag
2 x screw and dowel
8 x strain relief and screw
1 x capacitor 4,7 nF
Technical Data:
Housing: plastic, PC-ABS and PMMA
Protection type: IP 20 / DIN 40 050
Ambient temp.: 0 ...40 °C
Dimensions: 220 x 155 x 62 mm
Mounting: Wall mounting, mounting
into patch-panels is possible
Display: 4-line LCD text display
Operation: 3 push buttons at the
front
Functions: Solar system controller for
use in solar thermal systems and con-
ventional heating systems. With pre-
programmed and selectable schemes
such as: standard-solar system, 2-store
systems, East-/West collector, heating
circuit backup, heat exchange control,
thermostatic after-heating, solid fuel
boiler, further functions and options
such as heat quantity measurement,
collector cooling function, tube collec-
tor function,frost protection,minimum
temperature limitation, speed control,
heat yield balancing, function control
according to BAW-directives.
Sensor inputs: 10 sensor inputs for
Pt1000, 1 x CS10, 1 xV40 and 1 digital
input
Relay output: 7 relay outputs:3 semi-
conductor relays for speed control, 1
potential-free output (floating relay)
Bus: VBus®
Power supply:
220 ... 240 V~, 50 ... 60 Hz
Switching capacity:
1 A (semiconductor relays)
2 A (electromechanical relays)
4 A (potential-free relay)
4 A sum of all relays
220 ... 240 V~
Rated impuls voltage: 2,5 kV
Mode of operation:
Type 1.b / Type 1.y
Degree of pollution: 2
Attention: Electrostatic dis-
charge can cause damage of
electronic components
Warning: high-voltage com-
ponents
The DeltaSol
®E controller is de-
signed for solar thermal systems and
heating systems. It is preprogrammed
for 7 basic systems or 30 schemes
which can even be used to control
large systems. A multitude of adjust-
able functions and options are realised
by 7 relay outputs, 13 sensor inputs
for Pt1000, CS10,V40 and Din. Due to
its intelligent and easy-to-understand
system configuration and its integrated
calorimeter, the controller also offers
the control of complex systems with
up to 4 weather-compensated heating
circuits. For data communication and
remote maintenance, the controller
is equipped with the RESOL VBus®,
which opens the bidirectional way to
modules, PCs or data logging.
DeltaSol
®E
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1.1 Montage
1. Installation
1.2 Electrical connection
VBus®
neutral conductor-
common terminal block
protective conductor-
common terminal block
mains terminals
fuseT4 A
(supply to all relays)
sensor terminals load terminals
sensor-
ground-common terminal block
1.2.1 Overview of electrical connections
fastening
fastening
display
push button
fuse T4A
front cover
push-push locking mechanism
push to open
push to close
screw
135 mm
144 mm
WARNING!
Always disconnect the controller
from power supply before opening
the housing!
The unit must only be located in dry interior locations. It
is not suitable for installation in hazardous locations and
should not be placed close to any electromagnetic fields.The
controller must additionally be supplied from a double-pole
switch with contact gap of at least 3 mm. Please pay attenti-
on to separate routing of sensor cables and mains cables.
1. Open the front cover by pushing it. Unscrew the cross-
head screw from the cover and remove it along with the
front cover from the housing.
2. Mark the upper fastening point on the wall and drill and
fasten the enclosed wall plug and screw leaving the head
protruding.
3. Hang the housing from the upper fastening point and
mark the lower fastening point through the hole in the
terminal box (centres 135 mm). Drill and insert the lower
wall plug.
4. Hang the housing from the upper fastening point and
attach with the lower screw.
5. Carry out connection in accordance with the terminal
allocation.
6. Insert cover and attach with the cross-head screw. Close
the front cover properly.
DeltaSol
®E
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1.2.2 Actuators
(pumps, valves etc.) The controller is equipped with 7 relays to which loads
(actuators) such as pumps, valves and auxiliary relays can
be connected (A= normally open contact; R = normally
closed / break contact):
•Relays R1 ...R3 are semiconductor relays, designed for
pump speed control:
R1 ...R3 = normally open R1 ...R3
N = neutral conductor N (common terminal
block)
PE = protective conductor PE (common
terminal block)
•Relays R4, R5 and R6 are electromechanical relays
with 1 normally open contact:
R4, R5, R6 = normally open R4, R5, R6
N = neutral conductor N (common terminal
block)
PE = protective conductor PE (common
terminal block)
•Relay R7 is a potential-free (floating) relay with change-
over contact:
R7-M = center contact R7
R7-A = normally open R7
R7-R = normally closed R7
In all systems with after-heating, R7 switches in parallel to
R3 (via function block) in order to provide boiler demand
if necessary.
Note:
Relays R1 to R3 are semiconductor relays for pump speed
control.A minimum load of 20W (power consumption of
the load) is required for faultless function.The capacitor
from th e accessory bag must be connected in parallel
to the respective relay output if it feeds auxiliary relays,
motor valves, etc.
The minimum pump speed must be set to 100% when
auxiliary relays or valves are connected.
neutral conductor-common terminal block
protective conductor-common terminal block
1.2.3 Data communication / bus
The controller is equipped with the RESOL VBus®for data
transfer with and energy supply to external modules. The
connection is carried out at the two terminals marked
“VBus®“ (either polarity). One or more RESOL VBus®mo-
dules can be connected via this data bus:
 • RESOLWMZ,calorimeter
 • RESOLlargedisplay/SmartDisplay
 • RESOLDatalogger
 • RESOLheatingcircuitmodulesHKM(upto3modules)
VBus
terminals
DeltaSol
®E
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1.2.4 Sensors
ground-common terminal block
The controller is equipped with 13 sensor inputs in total.
The ground connection for the sensors has to be carried
out via the ground terminal block (GND).
• Temperature sensors have to be connected to the
terminals S1 ... S10 and GND (either polarity)
• Theirradiation sensor (CS10) is to be connected
to the terminals CS10 and GND with correct polarity.
Connect the terminal GND of the sensor to the terminal
GND of the controller (ground terminal block), and the
terminal CS of the sensor to the terminal CS10 of the
controller.
• Aflowmeter V40 can be connected to the terminalsV40
and GND (either polarity).
• Anexternalmessagesignalcanbeconnectedtothe
digital input Din. When the signal contact closes the
input Din, the message „ !message ext.“ is generated.
This signal is treated like an error, which means that the
control lamp flashes red and the message relay is possibly
energised.
1.2.5 Mains supply
The power supply to the controller must be carried out via
an external power switch (last step!) and the supply voltage
must be 220 ... 240 V~ (50 ... 60 Hz). Flexible cables must
be attached to the housing with the enclosed strain relief
and the corresponding screws or be run into the controller
housing in a cable conduit or trunking .
protective conductor PE (common terminal block)
neutral conductor N (common terminal block)
conductor L
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®E
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2. Operation and function
2.1 Buttons for adjustment
1
3
2
(-) backwards forwards (+)
SET/OK
(selection / adjustment mode)
control lamp
2.2 Control lamp The controller is equipped with a red-/green control lamp.
The following control and system status are signalled as
shown:
• green automaticoperation
• redashing: malfunctionofthesystem
• greenashing manualmode
The controller is operated via the 3 push buttons below the
display.The forward-button (1) is used for scrolling forward
through the menu or to increase the adjustment values.The
backward-button (2) is similarly used for scrolling backwards
and reducing values. Button 3 is used for selection of the
menu lines and for confirmation.
Briefly press button 3 in order to access the main menu
Select the requested menu using buttons 1 and 2.
Briefly press button 3, the selected submenu is then
shown on the display. By selecting the menu line "back",
the display returns to the former menu level.
Press buttons 1, 2 and 3 to scroll until the choosen menu
line is reached.
Briefly press button 3 in the respective menu line to
modifiy adjustment values - „change value“ appears on
the display - adjust the requested value by pressing the
buttons 1 and 2 (for large intervals, keep the button
pressed).
Briefly press button 3 in order to finish the adjustment.
To save the change, answer the security inquiry „Save?“
by choosing „yes“ or „no“ (buttons 1 and 2) and confirm
with button 3.
Note:
If in the display mode no button is pressed within 4
minutes, the display changes back to measured values
menu (in the case of a message, the message menu is
indicated).
When button 3 is pressed for 2 seconds, the display
changes back to the main menu.
DeltaSol
®E
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2.3 Menu structure
main menu
1. meas. values
2. reports
3. Solar
4. Arrangement
5. WMZ
6. manual operation
7. user code
8. Expert
The clear-text display shows a 4-line part of the selected
menu.
2.4 User codes
Adjustment and control of the controller are carried out via
the menu.When the controller is commissioned, the display
level is in the main menu. In the first line of each submenu
you will find the option “back”, by means of which it is
possible to get to the former menu level. In the following
diagrams you will find the complete menu contents; since
some of the menu points depend on the system, option or
message, in some cases not all of the shown text lines are
indicated.
Main menu is shown on the display in the initial state. A
selection can be made between 8 submenus.
Note:
The choice of adjustment values and options depends on
different functions and the user code. Some only appear
in the display if they are available for the adjusted system
parameters.
1. Expert Code 0262 (factory setting)
All menus and adjustment values are shown
and all adjustments can be altered.
2. User Code 0077
The expert level is shown, parameter access
is restricted.
3. Customer Code 0000
The expert level is not shown, adjustment
values (solar) can be changed partly; modi-
fication of options, parameter and balance
values is not possible.
For safety reasons, the user code should ge-
nerally be set to “0000” before the control-
ler is handed to the customer!
Note:
After the menu point “user code” has been choosen, enter
the user code!
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®E
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2.5 Menu overview
Main menu
Meas. values
Reports
Chimney sweeper
Solar
Arrangement
WMZ
Manual operation (s. 4.5)
User code ( s. 2.4)
Expert
Solar (s. 4.1)
Adj. values
Balance values
Options
Expert
Arrangement (s. 4.2)
Adj. values
Heat. circuit
Options
Expert
Adj. values
Timer 1
Timer 2
Timer 3
Timer 4
Timer 5
HC (s. 4.2.1)
Heizkreis
HK1Modul
HK2Modul
HK3Modul
Optionen
HC
Timer
Expert
WMZ (s. 4.3)
WMZ1
WMZModule
WMZOptions
WMZ1
WMZ1Expert
Expert (s. 4.4)
Chimney
Sensors
Relays
Language
HC1Module
Timer
Expert
HC2Module
Timer
Expert
HC3Module
Timer
Expert
Some menu items depend
on the system and/or the
options and messages re-
spectively (menu lines in
white). In some cases, not
all of the lines shown or
additional menu lines are
indicated.
DeltaSol
®E
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3.2 Basic systems and hydraulic variants
A solar system with a store charging in layers is imple-
mented as a 2-store system (store top = store 1; store
bottom = store 2).
System 1: 1 collector field - 1 store
System 2: east/west collectors - 1 store
System 3: 1 collector field - 2 stores
System 4: east/west collectors - 2 stores
System 5: 1 collector field - 3 stores
System 6: east/west collectors - 3 stores
System 7: 1 collector field - 4 stores
3. Commissioning
The controller is partially freely programmable. For special
applications, the relays and the corresponding sensors are
assigned in steps.
7 basic systems with different hydraulic variants each are
pre-programmed.
1. Adjust the basic system; sensors and relays will be allo-
cated automatically (see 3.2 and 4.1).
2. Activate the internal heating circuit module if needed
(see 4.2.1). If the corresponding relays are intended for
other purposes, connect the external heating module(s)
HKM.
3. Activate further options (bypass,external heat exchanger
etc. see 4.1 and 4.2.)
4. Select free function blocks for further applications (re-
turn preheating, use of further heat sources; see 3.3 and
4.2.)
5. After every step,carry out special adjustments (switching
conditions and limits; see 4.1 and 4.2).
6. A heat quantity measurement function (see 4.3) and other
functions such as reports or chimney sweeper can be
activated.
Alternatively, one of the 30 pre-programmed schemes can
be selected (see 4.1).
The controller can be adjusted in steps (see 3.4.).All func-
tions, options and menu items are described in detail in
chapter 4.
3.1 Commissioning the controller
The controller is preprogrammed for 7 basic systems.The
selection depends on the number of heat sources (collec-
tor fields) and heat sinks (stores, pool). Factory setting is
system 1.
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®E
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Beginning with system 2, different hydraulic variants are
possible (pump or valve control):
system 1 system 2 variant 1 system 2 variant 2
system 6 variant 3
system 6 variant 2
system 4 variant 4
system 3 variant 2
system 3 variant 1
system 7 variant 2
system 6 variant 1
system 7 variant 1
system 5 variant 1 system 5 variant 2
system 3 variant 3 system 4 variant 1 system 4 variant 2 system 4 variant 3
For each variant,the controller allocates the corresponding
relays and sensors.The allocations of the most important
combinations are shown in 3.5.The system and the variant
have to be selected first (Solar/Options/...)!
Important note:
If you select a new system, any previous
adjustments which have been done will be
set back to the factory settings (reset)!
DeltaSol
®E
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The temperature differential function of a function block
has to be activated in order to implement a simple return
preheating function.
Function Function block 1 Function block 2 Function block 3 Function block 4 Function block 5
Thermostat Thermostat 1- S3 Thermostat 3- S5 Thermostat 5- S5 Thermostat 7- S7 Thermostat 9- S9
Thermostat 2- S4 Thermostat 4- S6 Thermostat 6- S6 Thermostat 8- S8 Thermostat 10- S10
Differential func-
tion DTDT-5 Sen. 1 – S3 DT-6 Sen. 1 – S5 DT-7 Sen. 1 – S5 DT-8 Sen. 1 – S7 DT-9 Sen. 1 – S9
Sen. 2 – S4 Sen. 2 – S6 Sen. 2 – S6 Sen. 2 – S8 Sen. 2 – S10
Timer 1 2 3 4 5
Relay 3 4 5 6 7
Function Function block 1
Thermostat Thermostat 1- S3
Thermostat 2- S4
Differential func-
tion DTDT-5 Sen. 1 – S3
Sen. 2 – S4
Timer 1
Relay 3
Arrangement/Options/DT-Func6 change setting to „Yes“.
S5
S6
R4
Examples:
Th1-S3 Th2-S4 DT5-S3>S4 Timer 1 R3
3.3 Function blocks
DT6-S5>S6 R4
Depending on the selected system/variant and other options
e.g.internal heating circuit module,certain relays are already
assigned. Relays which are not assigned can be allocated to
one of the 5 function blocks other uses e.g.(extra valves,
stores, heat sources etc ).
Each function block provides 4 functions:
1 temperature differential function
2 thermostat functions
1 timer (with 21 time frames)
Within a function block,these functions can be activated and
combined as required in the menu (Arrangement/Options/...).
All switch-on conditions of all activated functions have to be
fulfilled in order to energise the relay allocated to the func-
tion block (Arrangement/Adj. values/...). These functions
can be compared to switches connected in series:
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®E
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For the use of a further heat source (e.g. solid fuel boiler),
one or two thermostat functions can be activated additional-
ly to the differential function,in order to allocate a minimum
temperature to the boiler or to limit the maximum store
temperature.
In order to control a circulation pump, it might be enough
to activate the timer.With the aid of the 21 time frames, the
relay can be switched individually in the morning, at noon
and in the evening.This process can be further optimised by
activating a thermostat function so that - with a sensor in the
circulation line- control is also temperature-dependent.
S3 R3

minimum temperature limitation for the boiler
maximum temperature limitation for the store
arrangement/Options/timer 1 ........................................................change setting to “Yes“
arrangement/adj. values/timer 1/t1-on.......................................change value to “06:00“
arrangement/adj. values/timer 1/t1-off.....................................change value to “08:00“
arrangement/adj. values/timer 1/t2-on......................................change value to “11:30“
arrangement/adj. values/timer 1/t2-off ....................................change value to “13:30“
arrangement/adj. values/timer 1/t3-on......................................change value to “18:00“
arrangement/adj. values/timer 1/t3-off ....................................change value to “21:00“
arrangement/Options/Thermo. 1 ...................................................change setting to “Yes“
arrangement/adj. values/Th1 on .................................................change value to “50“
Aarrangement/adj. values/Th1 off .............................................change value to “55“
S5
S6
R4
DT6-S5>S6 Th3-S5 Th4-S6 R4
Th1-S3
Timer 1 R3
arrangement/Options/DT-Func6...........change setting to “Yes“
arrangement/Options/Thermo.3...........change setting to “Yes“
arrangement/adj. values/Th3 on........change value to “60“
arrangement/adj. values/Th3 off ......change value to “55“
arrangement/Options/Thermo.4...........change setting to “Yes“
arrangement/adj. values/Th4 on .......change value to “58“
arrangement/adj. values/Th4 off......change value to “60“
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®E
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1.Select basic solar system
(Solar/Options/System)
2.Select hydraulic variant (beginning with system 2)
(Solar/Options/loading)
Alternatively to steps 1 and 2:
load system scheme
(solar/options/schematic)
3.Adjust date and time
(arrangement/adj. values/time)
4.Activate internal heating circuit module if needed
(arrangement/heat. circuit/Options/hc)
5.Adjust parameters for internal heating circuit module
(Arrangement/heat. circuit/hc/...)
6.Activate external heating circuit module(s) if needed
(arrangement/heat. circuit/Option/HC1 (2,3) module)
7.Adjust parameters for external heating circuit module(s)
(arrangement/heat. circuits/Hc1 (2,3) Module/...)
8. Activate desired functions with relay allocation (if needed)
Bypass
(Solar/Options/Bypass)
External heat exchanger
(Solar/Options/Ext. heat. ex)
Cooling function
(Solar/Options/cool. func.)
Parallel relay
(Solar/Options/Par.Relay)
After-heating suppression
(Solar/Options /ah suppress.)
HSE
(arrangement/Options/hse)
Store loading
(arrangement/Options /store load.)
Error message
(Expert/message rel.)
3.4 Adjusting the controller step-by-step
Before adjusting the controller, select the language (Expert/language/...).
Points 1. – 3. have to be adjusted for all systems, points 4. – 18. are optional to suit the system requirements, points 19.
and 20. should be adjusted before the system is handed over to the operator.
9. Activate further functions without relay allocation (if
needed):
Tube collector function
(Solar/Options/tube col.)
Collector cooling function
(Solar/Options/col. cooling)
Recooling function
(Solar/Options/Recooling)
Frost protection
(Solar/Options/frost. prot.)
Target temperature
(Solar/Options/target tem.)
CS-Bypass
(Solar/Options/CS-Bypass)
10.Adjust special parameters of the selected options
(Solar/adj. values/...),
(Solar/Expert/...) and
(Arrangement/adj. values/...)
11.Activate functions of function blocks (if needed)
(arrangement/Options/...)
12.Adjust switching conditions for the activated functions
(Arrangement/adj. values/...)
13.Activate heat measurement function (if needed)
(WMZ/Options/...)
14.Adjust special parameters
(WMZ/WMZ 1/Expert/...)
15.Deactivate warning message (if needed)
(Expert/...)
16.Carry out sensor offset (if needed)
(Expert/Sensors/...)
17.Increase minimum speed (if needed)
(Expert/Relay/...)
18.Setup and adjust chimney sweeper function (if needed)
(Expert/chimney/...)
19.Carry out relay test
(manual operation/...)
20.Save adjustments
(user code/0000)
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®E
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sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 1
Tby
T-HE
T1-DT5
Th 2
T2-DT5
T1-AH-HC
Th 3
Th 5
T1-DT6
T1-DT7
T2-AH-HC
Th 4
Th 6
T2-DT6
T2-DT7
HC T-FL
Th 7
T1-DT8
HC T-outd.
Th 8
T2-DT8
HC RTA11
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay allocation
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
solar pump ext. HE func. bl. 1
cooling func.
HC-pump
func. bl. 2
func. bl. 3
HSE
bypass
par. relay
HC-Mi open
func. bl. 4
store load.
HC-Mi closed
func. bl. 5
message rel.
AH suppress.
HC-afterheat.
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 1
Tby
T-HE
T1-DT5
Th 2
T2-DT5
T1-AH-HC
Th 3
Th 5
T1-DT6
T1-DT7
T2-AH-HC
Tcol2
Th 4
Th 6
T2-DT6
T2-DT7
HC T-FL
Th 7
T1-DT8
HC T-outd.
Th 8
T2-DT8
HC RTA11
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay allocation
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
pump col. 1 pump col. 2 func. bl. 1
ext.HE
cooling func.
HC-pump
func. bl. 2
func. bl. 3
HSE
bypass
par. relay
HC-Mi open
func. bl. 4
store load.
HC-Mi closed
func. bl. 5
message rel.
AH suppress.
HC-afterheat.
System 1
System 2 variant 1
S1
S2
R1
S1 S6
R1 R2
S2
3.5 Overview of relay and sensor allocation
DeltaSol
®E
© RESOL 07310 DeltaSol_E.monde.indd
15 |

System 3 variant 1
S1
R1
S4
S2
R4
S1 S6
R1 R2
S2
R3
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Tby T1-AH-HC
Th 3
Th 5
T1-DT6
T1-DT7
T2-AH-HC
Tcol2
Th 4
Th 6
T2-DT6
T2-DT7
HC T-FL
Th 7
T1-DT8
HC T-outd.
Th 8
T2-DT8
HC RTA11
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay allocation
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
2-PV col. 1 2-PV col.2 solar pump
cooling func.
HC-pump
func. bl. 2
func. bl. 3
HSE
bypass
par. relay
HC-Mi open
func. bl. 4
store load.
HC-Mi closed
func. bl.5
message rel.
AH suppress.
HC-afterheat.
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 1
Tby
T-HE
T1-DT5
Th 2
Tst2b
T2-DT5
Th 5
T1-DT7
Th 6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay allocation
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
solar pump ext. HE func. bl. 1 3 PV store 1-2
func. bl. 3
HSE
bypass
par. relay
func. bl. 4
store load.
func. bl. 5
message rel.
AH suppress.
System 2 variant 2
DeltaSol
®E
© RESOL 07310 DeltaSol_E.monde.indd
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relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Tby
T-HE Tst2b
Th 3
Th 5
T1-DT6
T1-DT7
Th 4
Th 6
T2-DT6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
System 3 variant 2 S1
R1 R3
S4
S2
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
solar pump st1 ext. HE solar pump st2 func. bl. 2
func. bl. 3
HSE
bypass
par. relay
func. bl. 4
store load.
func. bl.5
messge rel.
AH suppress.
relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 3
T1-DT5
T-HE
Th 4
T2-DT5
Tst2b
--- --- Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
System 3 variant 3
S1
R1
S4
S2
R5 R4
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
solar pump ext. HE func. bl. 1 2 PV store 2 2 PV store 1 func. bl. 4
store load.
func. bl.5
message rel.
AH suppress.
DeltaSol
®E
© RESOL 07310 DeltaSol_E.monde.indd
17 |

relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 1
Tby
T-HE
T1-DT5
Th 2
Tst2b
T2-DT5
Th 5
T1-DT7
Tcol2
Th 6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
pump col. 1 pump col. 2 func. bl. 1
ext. HE 3 PV store 1-2
func. bl. 3
HSE
bypass
par. relay
func. bl. 4
store load
func. bl.5
message rel.
AH suppress.
System 4 variant 1
relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE Tby Tst2b Th 5 T1-DT7
Tcol2
Th 6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
pump col. 1 pump col. 2 2-PV store 1 2-PV store 2
func. bl. 3
HSE
bypass
par. relay
func. bl.4
store load.
func. bl. 5
message rel.
AH suppress.
System 4 variant 2
S1 S6
R1 R2
S2 S4
R4
S1 S6
R1 R2
S2 S4
R3 R4
DeltaSol
®E
© RESOL 07310 DeltaSol_E.monde.indd
|18

relay allocation
sensor allocation
sen.1 sen.2 Sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE Tby Tst2b Th 5 T1-DT7
Tcol2
Th 6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
2-PV col. 1 2-PV col.2 solar pump st 1 solar pump st 2
func. bl. 3
HSE
bypass
par. relay
func. bl. 4
store load.
func. bl. 5
message rel.
AH suppress.
System 4 variant 3
relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE Tby Tst2b Th 5 T1-DT7
Tcol2
Th 6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
2-PVKol.1 2-PVKol.2 solar pump 3 PV store 1-2
func. bl. 3
HSE
bypass
par. relay
func. bl. 4
store load.
func. bl. 5
message rel.
AH suppress.
System 4 variant 4
S1 S6
R1 R2
S2 S4
R3
R4
S1 S6
R1 R2
S2 S4
R3
R4
DeltaSol
®E
© RESOL 07310 DeltaSol_E.monde.indd
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relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 1
Tby
T-HE
T1-DT5
Th 2
Tst2b
T2-DT5
Tst3b --- Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay 1 relay 2 relay 3 relay 4 relay 5 relay6 relay 7
solar pump 2 PV store 1
(3PV store 1)
func. bl. 1
ext. HE
2 PV store 2
(3PV store 2)
2 PV store 3
(---)
func. bl. 4
store load.
HSE
bypass
par. relay
func. bl. 5
message rel.
AH suppress.
System 5 variant 1
S5
R1
R2
S2 S4
R4 R5
S1 S1
R1
R2 R4
S2 S4 S5
relay allocation
sensor allocation
sen.1 sen.2 sen.3 sen.4 sen.5 sen.6 sen.7 sen.8 sen.9 sen.10 V40 Din
Tcol Tstb
HSE
Th 1
Tby
T-HE
T1-DT5
Th 2
Tst2b
T2-DT5
Th 5
Tst3b
T1-DT7
Th 6
T2-DT7
Th 7
T1-DT8
Th 8
T2-DT8
Th 9
T1-DT9
T1WMZ
Th 10
T2-DT9
T2WMZ
WMZ Digital input
relay 1 relay 2 relay 3 relay 4 relay 5 relay 6 relay 7
solar pump st1 solar pump st2 func. bl. 1
ext. HE solar pump st 3 func. bl. 3
func. bl. 4
store load.
HSE
bypass
par. relay
func. bl. 5
message rel.
AH suppress.
System 5 variant 2
S1
S5
R1
S2 S4
R2 R4
DeltaSol
®E
© RESOL 07310 DeltaSol_E.monde.indd
|20