Solar Components- Differential Temperature Controllers
Delta Sol ES - CMC-020-11566103
Graphic display. 6 relay outputs, inputs for 8 temperature sensors, CS10 irradiance sensor and pulse flow meter for heat metering. 36 pre-programmed systems ranging from simple system to east/west with 2 stores. Vbus data output.
Delta Sol E - CMC-020-11566133
Similar to the Delta Sol M, 1 built in heat meter suitable for systems up to east/west with 3 stores
Delta Sol M - CMC-020-11599023
Text menu display. 9 relays including volt-free message relay. Vbus and RS232 data communication ports. Inputs for 12 temperature sensors and CS10 irradiance sensor. 2 built in heat meters with pulse flow inputs. 7 pre-programmed systems ranging from simple system to east/west with 4 stores and many hydraulic variants (pumps, valves, bypass etc). Built in weather compensated heating circuit control for buffer store systems. 5 user defined function blocks can provide extra delta-T, thermostat or timer functions, enabling control of up to 8 stores.
Delta Sol MX/Delta Sol BX
The DeltaSol BX is equipped with four relay outputs as well as two PWM outputs for the speed control of energy-saving high-efficiency pumps; one of the PWM outputs can be converted into a 0-10 V signal output. Additionally, the controller is equipped with five Pt1000 sensor inputs, two analog Grundfos sensor inputs, an impulse input as well as a supplemental L`- output for the connection of an actuator.
The integrated SD memory card slot enables an easy datalogging to an SD memory card as well as a quick and effortless transfer of logged system data to a PC. The extra-large display vouches for a precise visualisation of the system status.
Pre-defined functions allow easier parametrisation of the system; functional additions such as a drainback option broaden the range of applications. Of course, the DeltaSol BX is also equipped with a RESOL VBus.
The DeltaSol MX is equipped with 13 relay outputs, four PWM outputs for the speed control of energy-saving high-efficiency pumps; two of the PWM outputs can be converted into 0-10 V signal outputs. Additionally, the controller has one frequency input, three impulse inputs as well as a range of different sensor inputs. Up to four extension modules can be connected via the RESOL VBus.
The integrated SD memory card slot enables an easy datalogging to an SD memory card as well as a quick and effortless transfer of logged system data to a PC. The large full graphic display allows the direct display of balance and progression diagrams.
Pre-defined functions allow easier parametrisation of the system; functional additions such as a drainback option broaden the range of applications.
Delta Sol BS/3 - CMC-020-11542073
4 sensor inputs, 2 relays. Graphic user display for temperatures and system status. Thermostat option for back up heating etc. Optional 4th sensor can provide total heat quantity (kWh) register.
Delta Sol BS/4 - CMC-020-11542093
As BS3, but with electronic relay to allow speed control of conventional pumps for optimum energy efficiency.
Delta Sol BSPro - CMC-020-11542043
4 sensor inputs and 2 electronic relays, graphic user display for temperatures and system status. Many adjustable options including heat quantity (kWh) register. 9 pre-programmed systems including east/west or two stores.
Delta Sol BSPlus - CMC-020-11542213
As BS Pro, but with 3 time programmes for the thermostat option and Vbus data output.
