Resol GmbH | SKU: 11500280

Resol Biomass Controller DeltaTherm® FK

Name: Resol Biomass Controller DeltaTherm® FK
Brand: Resol GmbH
SKU: 11500280
Price: 473.49 EUR
Availability: InStock

473^{49 €} ~~546^{21 €}~~

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 biomass controller DeltaTherm® FK is a controller for systems with solid fuel boilers, water-bearing stoves or pellet heating systems. Via two PWM outputs, it controls 2 high-efficiency pumps with speed control.

Optional functions enable, for example, the control of an electronic mixer for return admixture, thermostatic backup heating and target temperature control. According to the manufacturer, a PWM adapter cable is included in the scope of delivery.

Technical data

Inputs	4 Pt1000 temperature sensors (a sensor adapter cable is required for sensor 4)
Outputs	2 semiconductor relays, 2 PWM outputs
PWM frequency and PWM voltage	1000 Hz, 10.5 V
Switching capacity	1 (1) A 240 V~ per semiconductor relay
Total switching capacity	2 A 240 V~
Power supply	100 to 240 V~, 50 to 60 Hz
Standby	0.46 W
Mode of operation	Type 1.C.Y
Rated impulse voltage	2.5 kV
Data interface	RESOL VBus®
VBus® current output	35 mA
Display	full graphic display
Operation	3 buttons
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	T2A
Dimensions	172 x 110 x 46 mm

Features

Functions according to the data sheet: minimum and maximum temperature limitation, mixer control for return admixture, target temperature control, speed control, heating circuit support, thermostatic backup heating, heat exchange, operating hours counter.
Application examples according to the manufacturer: solid fuel boiler, with heating circuit return preheating, with heat exchange control, with thermostatic backup heating.
Heat pump demand optional; remote data display via the VBus®Touch FK app.

Note on variants

Standard: controller with PWM adapter cable, without temperature sensors (article number 11500280). Complete package: additionally 3 Pt1000 temperature sensors (1 x FKP6, 2 x FRP6) (article number 11500290).

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 DeltaSol MX Plus: multi-function controller with web server, LAN, WLAN and Modbus, up to 56 sensors and 40 relays
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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