Table of contents
Safety advice ...............................................2
Target group ...............................................2
1. Installation .......................................................... 4
1.1 Montage ..............................................................................4
1.2 Electrical connection .......................................................5
1.2.1 Overview of electrical connections ............................5
1.2.2 Actuators (pumps, valves etc.) ...................................... 6
1.2.3 Data communication / bus ..............................................6
1.2.4 Sensors ............................................................................... 7
1.2.5 Mains supply ...................................................................... 7
1.2.6 PWM outputs ...................................................................7
2. Operation and function ..................................... 8
2.1 Buttons for adjustment ...................................................8
2.2 Control lamp .....................................................................8
2.3 Menu structure .................................................................9
2.4 User codes .........................................................................9
2.5 Menu overview ............................................................... 10
3. Commissioning................................................. 11
3.1 Basic systems and hydraulic variants ......................... 11
3.2 Function blocks .............................................................. 13
3.3 Adjusting the controller step-by-step ....................... 15
3.4 Overview of relay and sensor allocation.................. 16
4. Functions and options ..................................... 25
4.1 Menu: Solar ...................................................................... 25
4.2 Menu: Arrangement ....................................................... 31
4.2.1 Heating circuits: ............................................................. 34
4.3 Menu: Heat quantity measurement .......................... 40
4.4 Menu: Expert .................................................................. 41
4.5 Menu: VBus ...................................................................... 42
4.6 Menu: Manual mode ...................................................... 42
5. Troubleshooting ............................................... 43
6. Accessories ....................................................... 46
6.1 Sensors and measuring instruments .......................... 46
6.2 VBus
®
accessories .......................................................... 46
6.3 Interface adapters .......................................................... 47
DeltaSol
®
E
© RESOL 20160310 DeltaSol_E_V2.monen.indd
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Safety advice
Please pay attention to the following safety advice in order
to avoid danger and damage to people and property.
Instructions
Attention must be paid to the valid local standards, regula-
tions and directives!
Information about the product
Proper usage
The solar controller is designed for electronically control-
ling standard solar thermal and heating systems in compli-
ance with the technical data specied in this manual.
Improper use excludes all liability claims.
CE Declaration of conformity
The product complies with the relevant directives
and is therefore labelled with the CE mark. The
Declaration of Conformity is available upon re-
quest, please contact RESOL.
Note:
Strong electromagnetic elds can impair the func-
tion of the controller.
Î Make sure the controller as well as the system
are not exposed to strong electromagnetic elds.
Subject to technical change. Errors excepted.
Target group
These instructions are exclusively addressed to authorised
skilled personnel.
Only qualied electricians should carry out electrical works.
Initial installation must be effected by the system owner or
qualied personnel named by the system owner.
Description of symbols
WARNING! Warnings are indicated with a warning
triangle!
ÎThey contain information on how
to avoid the danger described.
Signal words describe the danger that may occur, when it
is not avoided.
• WARNING means that injury, possibly life-threatening
injury, can occur.
• ATTENTION means that damage to the appliance can
occur.
Note:
Notes are indicated with an information symbol.
Î Arrows indicate instruction steps that should be car-
ried out.
Disposal
• Dispose of the packaging in an environmentally sound
manner.
• Dispose of old appliances in an environmentally sound
manner. Upon request we will take back your old appli-
ances bought from us and guarantee an environmentally
sound disposal of the devices.