DHW exchange controllers DHW exchange controllers

OEM DHW exchange controller DeltaSol® Fresh

Manuals available:
de en
    RESOL offers customised solutions for the control of DHW exchange modules. Available features are e. g.:
  • Highly stable DHW draw-off temperature
  • Control of standard or high-efficiency pumps
  • Different concepts for thermal disinfection
  • Flexible circulation function for different user profiles
  • Adaptive PID algorithm for the best possible control quality
  • Commissioning menu
OEM DHW controllers available on request
rosenthal design
icon
www.VBus.net

DHW exchange controller DeltaSol® Fresh 20
Incl. 2 Pt1000 sensors (2 x FRP6)
Article-no: 112 096 30 | Price bracket A On request   Add to wish list

DHW exchange controllerDeltaSol® Fresh 100
Incl. 2 Pt1000 sensors (2 x FKP6, 2 x FRP6)
Article-no: 112 096 40 | Price bracket A On request   Add to wish list



RESOL offers a range of solutions for the control of DHW exchange modules. Among the features available, there is the customised control of systems with or without a circulation circuit, different concepts for thermal disinfection, bypass operation, solutions for a reliable DHW supply even in the case of a sensor failure as well as innovative possibilities for draw-off detection and flow rate measurement. The RESOL DHW exchange controllers are available in a number of versions for different system sizes, additional features available are the control of high-efficiency pumps, integrated data logging and the remote access over a network or the Internet with the RESOL VBus®.

DeltaSol® Fresh 20
Inputs: 3 inputs for Pt1000, Pt500 or KTY temperature sensors
Outputs: 2 semiconductor relays and 1 PWM output
Switching capacity: 1 (1) A 240V ~ (semiconductor relay)
Total switching capacity: 2 A 240 V~
Power supply: 100 ... 240 V~ (50 ... 60 Hz)
Supply connection: Y
Power consumption: < 1 W (Standby)
Mode of operation: Typ 1.Y
Rated impulse voltage: 2,5 kV
Data interface: RESOL VBus®
VBus® current supply: 35 mA
Housing: plastic, PC-ABS and PMMA
Mounting: wall mounting, mounting into patch panels is possible
Indication/Display: System-Monitoring-Display
Operation: 3 push buttons at the front
Ingress protection: IP 20 / DIN EN 60529
Protection class: I
Ambient temperature: 0 ... 40 °C
Pollution degree: 2
Dimensions: 172 x 110 x 46 mm

DeltaSol® Fresh 100
Inputs: 10 inputs for Pt1000, 1 V40 impulse inputs, inputs for 1 Grundfos Direct Sensors™ (digital), 1 input for a CS10 irradiation sensor
Outputs: 4 semiconductor relays, 1 potential-free relay, 4 PWM outputs (convertible to 0-10 V signal outputs)
Switching capacity:
1 (1) A 240 V~ (semiconductor relay)
4 (1) A 24 V=/240 V~ (potential-free relay)
Total switching capacity: 4 A 240 V~
Power supply: 100 ... 240 V~ (50 ... 60 Hz)
Supply connection: Y
Data interface: RESOL VBus®, SD card slot
Housing: plastic, PC-ABS and PMMA
Mounting: wall mounting, mounting into patch panels is possible
Indication/Display: full graphic display
Operation: 7 push buttons
Ingress protection: IP 20 / DIN EN 60529
Protection class: I
Ambient temperature: 0 ... 40 °C
Pollution degree: 2
Dimensions: 198 x 170 x 43 mm

No video? Try these alternative sources:
Video download: MP4 / Ogg / WebM or on YouTube

Product photos

DeltaSol® Fresh (8027 kB)

Please note that RESOL – Elektronische Regelungen GmbH owns the sole copyright on objects, documents, graphics, pictures, audio and video documents, texts, etc. published and created by RESOL – Elektronische Regelungen GmbH. Copying, distribution to third parties, changing the contents or using these contents in electronic or printed publications is not permitted without the explicit approval of RESOL.

Customised and OEM versions are available on request. Please contact our sales team.
The cTuVUS certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-2-9 and CSA - E60730-2-9-01 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.