Resol GmbH | SKU: 11599300

Resol Solar Controller DeltaSol® MX Plus

Name: Resol Solar Controller DeltaSol® MX Plus
Brand: Resol GmbH
SKU: 11599300
Price: 1219.49 EUR
Availability: InStock

1.219^{49 €} ~~1.467^{27 €}~~

Tax included Shipping calculated at checkout.

● Delivery time: 5 to 10 working days
● Shipping: Germany €4.99, free from €100; EU €19.99

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Description

Resol DeltaSol® MX Plus is a multifunction controller for solar and heating systems with an integrated web server. Configuration, function control and access to the VBus.net portal are carried out via a web interface on any end device.

For connectivity, the controller has LAN, Wi-Fi with access point function and Modbus RTU; according to the manufacturer, the protocols Modbus/RTU, Modbus/TCP and BACnet/IP are supported. Up to 5 extension modules can be connected via the VBus® (56 sensors and 40 relays in total). According to the manufacturer, an SD card is included in the scope of delivery.

Technical data

Inputs	15 inputs for Pt1000, Pt500 or KTY temperature sensors, 4 V40 pulse inputs, 2 frequency inputs, 1 input for a CS10 irradiation sensor, 2 analogue inputs for Grundfos Direct Sensors™ VFS/RPS or FRH humidity sensors, 2 digital inputs for Grundfos Direct Sensors™ VFD/RPD or FRHd humidity sensors
Outputs	15 relay outputs (13 semiconductor relays for speed control, 1 potential-free relay, 1 potential-free extra-low voltage relay), 4 PWM outputs (switchable to 0 to 10 V)
PWM frequency and PWM voltage	512 Hz, 10.5 V
Switching capacity	1 (1) A 240 V~ per semiconductor relay; 4 (2) A 24 V⎓ / 240 V~ potential-free relay
Total switching capacity	6.3 A 240 V~
Power supply	100 to 240 V~, 50 to 60 Hz
Standby	0.82 W
Mode of operation	Type 1.B.C.Y
Rated impulse voltage	2.5 kV
Data interface	RESOL VBus®, SD card slot, Ethernet 10/100 Base TX (Auto MDIX), Wi-Fi 2.4 to 2.4835 GHz, Modbus RTU
Wi-Fi encryption	WPA/PSK, WPA2/PSK
Maximum transmission power (EIRP)	below 100 mW
VBus® current output	35 mA
Display	full graphic display
Operation	7 buttons, web interface on the end device
Housing	plastic (PC-ABS and PMMA)
Mounting	wall mounting, panel mounting possible
Degree of protection	IP 20 (DIN EN 60529)
Protection class	I
Ambient temperature	0 to 40 °C
Relative humidity	10 to 90%
Fuse	T6,3A
Dimensions	253 x 258 x 47 mm

Features

7 integrated heat quantity meters and control of weather-compensated heating circuits; automatic function control according to VDI 2169.
Data logging, data backup, firmware updates and transfer of prepared settings via SD card.
Cooling via the heating circuit with condensation detection; dew point calculation with the FRH or FRHd humidity sensor.
Remote access to the heating circuits via the web interface and via room control units.
Connection to a building management system via Modbus or BACnet; heat pump demand optional.

Note on variants

Standard: controller with SD card, without temperature sensors (article number 11599300). Complete package: additionally 6 Pt1000 temperature sensors (2 x FKP6, 4 x FRP6) (article number 11599310).

Which Resol controller fits?

For a simple solar system with one storage tank, a temperature difference controller or a compact class solar controller is often sufficient. Multi-function controllers are intended for several tanks, heating circuits or solar and non-solar system parts together. For remote access and building management there are the datalogger and the communication module; the DeltaSol MX Plus has a built-in web server.

Resol DeltaSol A, AX und AX HE: temperature difference controllers with 2 sensor inputs for simple systems
Resol DeltaSol CS Plus: solar controller with 2 semiconductor relays, 2 PWM outputs and 10 basic systems
Resol DeltaSol SL: compact class solar controller with 27 pre-configured systems
Resol DeltaSol BX Plus: compact multi-function controller, via VBus up to 21 sensors and 15 relays
Resol DeltaSol MX: multi-function controller with 14 relays, expandable to 45 sensors and 39 relays
Resol DeltaTherm FK: controller for solid fuel boilers, stoves with water jacket and pellet heating
Resol Datalogger DL2 Plus: connects up to 2 controllers to VBus.net, BACnet/IP or Modbus/TCP
Resol Kommunikationsmodul KM2: connects a controller to the internet via VBus.net

All Resol products are listed under Resol, controllers under Solar Controllers and accessories under Solar Technology. The guide funding for solar systems describes funding programmes.

Data sheets and manuals (PDF)

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