Solar & system controllers

rosenthal design 
System controller DeltaSol<sup>®</sup> E

System controller DeltaSol® E

A multitude of adjustable functions and options are possible using 7 relay outputs and 10 sensor inputs for Pt1000, CS10 and V40. 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 permits two-way communication between modules, PCs or dataloggers.


System controller for solar and heating systems
Article no.115 661 23 | Price bracket  A | Price on request
  Add to wish list
  • 7 basic systems to choose from
  • 10 sensor inputs
  • 7 relay outputs
  • Pump speed control, solar operating hours counter
    and heat quantity measurement
  • Internal calorimeter
  • 4 heating circuits can be activated
  • Function control
  • RESOL VBus®
  • User-friendly operation
  • Energy-efficient switching-mode power supply
Max. number of collector fields:
2
Max. number of stores:
4
Weather-compensated heating circuits:
1 (43)
External heat exchanger:
check
Speed control of standard pumps:
check
Speed control of HE pumps:
check
■ via integrated PWM output:
check
■ via PSW adapter:
check
Hardware
Temperature sensor inputs:
10
Sensor type:
Pt1000
Inputs for Grundfos Direct Sensors™:
-
Input for CS10 irradiation sensor:
check
Impulse inputs for V40 flowmeter:
1
Relay outputs in total:
7
■ semiconductor relays (speed control):
6 (3)
■ electromechanical relay:
-
■ potential-free relay with changeover contact:
1
■ potential-free relay with normally open contact:
-
■ potential-free high-current relay:
-
PWM outputs:
3
■ convertible to 0-10 V:
3
Real-time clock:
check
Data interface:
VBus®
Energy-efficient SMPS:
check
Power supply:
100 ... 240 V~
Heat quantity measurement
■ with flowmeter:
check
■ with V40 flowmeter:
check
■ with Grundfos Direct Sensors™:
-
Software functions
Antifreeze function for solar circuit:
check
Collector minimum limitation:
check
Collector emergency shutdown:
check
Store maximum limitation:
check
Store set temperature:
-
Store emergency shutdown:
check
Drainback option:
-
Tube collector function:
check
■ with adjustable time frame, interval:
check
Additional ΔT control:
check
Thermostat function:
check
Target temperature:
check
Heat dump function:
-
Heat exchange:
check
Store loading in layers:
check
Priority loading:
check
■ Parallel loading:
check
■ Store sequence control:
check
■ Progressive loading:
-
■ Successive loading:
-
■ Spreaded loading:
-
Solar circuit bypass:
check
Irradiation-dependent bypass:
check
Irradiation switch:
-
Afterheating suppression:
check
Parallel relay:
solar
Twin pump for solar circuit:
-
Cooling functions and cooling mode:
check
Flow rate monitoring:
-
Pressure monitoring:
-
Function control:
check
Error relay:
check
DHW hygiene functions:
check
■ DVGW legionella protection:
check
■ Thermal disinfection:
-
DHW heating:
check
Heating circuit return preheating:
check
Boiler loading/Zone loading:
check
Solid fuel boiler:
check
Mixer control weather-compensated:
check
Mixer control with target temperature:
-
Circulation:
check
Function block:
check
Heating circuit antifreeze function:
-
Chimney sweeper function for the heating circuit:
check
Room thermostats:
-

3 via HKM3 Heating circuit extension module(s) in total
Inputs: 10 sensor inputs for Pt1000, 1 CS10, 1 V40
Outputs: 6 semiconductor relays, 3 of them for pump speed control and 1 potential free relay and 3 PWM outputs (convertible to 0-10 V signal outputs)
PWM frequency: 512 Hz
PWM voltage: 10.5 V
Switching capacity:
1 (1) A 240 V~ (semiconductor relay)
2 (1) A 24V=/240V~ (potential-free relay)
Total switching capacity: 4 A 240 V~
Power supply: 100 ... 240 V~ (50 ... 60 Hz)
Supply connection: type Y attachment
Standby: 0.98 W
Temperature controls class: III
Energy efficiency contribution: 1,5 %
Mode of operation: type 1.B.C.Y action
Rated impulse voltage: 2.5 kV
Data interface: RESOL VBus®
VBus® current supply: 35 mA
Functions: solar system controller for use in solar and heating systems. 7 pre-programmed solar and heating systems, internal calorimeter and control of 3 weather-compensated heating circuits by modules. Adjustable system parameters and options (menudriven), balance and diagnostics functions, function control.
Housing: plastic, PC-ABS and PMMA
Mounting: wall mounting, mounting into patch panels is possible
Indication/Display: 4-line LC-text display, illuminated, menu-driven (multilingual)
Operation: 3 push buttons at the front of the housing
Ingress protection: IP 20 / IEC 60529
Protection class: II
Ambient temperature: 0 ... 40 °C
Pollution degree: 2
Dimensions: 227 x 156 x 62 mm
System controller for solar and heating systems <br />incl. 6 sensors Pt1000 (2 x FKP6, 4 x FRP6)

Solar controller DeltaSol® E - Full kit

System controller for solar and heating systems
incl. 6 sensors Pt1000 (2 x FKP6, 4 x FRP6)
Article no.: 115 661 30 |  Price bracket A |  Price on request
  Add to wish list

Accessories

System controller DeltaSol® E

DL2 Datalogger

Datalogger incl. RESOL Service CD, SD card and LAN cable, mains adapter and VBus® cable pre-connected

System controller DeltaSol® E

SP10 Overvoltage protection

Sensor-overvoltage protection

System controller DeltaSol® E

SD3 Smart Display

Display module with 3 displays for collector and store temperature as well as for heat quantity (suitable for all DeltaSol® controllers equipped with a VBus®)

System controller DeltaSol® E

AM1 Alarm module

Alarm module for signalling system failures

System controller DeltaSol® E

HKM3 Heating circuit extension module|HKM3

Heating circuit module for a weather-compensated heating circuit

System controller DeltaSol® E

VBus.net

The Internet portal for easy and secure access to your system data

System controller DeltaSol® E

Smart Display SDFK

Display module with 3 displays for biomass boiler and store temperature as well as for the pump status (suitable for DeltaTherm® FK and DeltaSol® E)


Catalogues

Produktkatalog

  Product portfolio (PDF)

  DATANORM 4.0