Description

ICE1568 Solar Thermal Controller

This is our most advanced controller with up to 23 Configurations, giving you the advantage of setting up a twin cylinder setup or two panels on separate loops. The Ice1568 is also equip with home automation and can be controlled remotely but your smartphone.

Input:

• 2* PT1000 temperature sensors
• 5* NTC10K, B=3950 temperature sensors
• 1* Grundfos Direct Sensor (VFS type)
• 1* Grundfos Direct Sensor (RPS type) 

Output:

• 3* Electromagnetic relay, Max. current 1A
• 3* Semiconductor repay, Max. current 1A
• 1* Potential-free extra-low voltage relay (on/off signal)
• 3* PWM variable frequency output (switchable 0-10V) 

Functions:
operating hours counter, tube collector function, thermostat function, pump speed control, heat quantity measurement, external heat exchange, adjustable system parameters and optional functions (menu-driven), balance and diagnostics

• Power supply: 100…240V  ~(50…60Hz)
• Rated impulse voltage: 2.5KV
• Data interface: TF (Micro SD)
• 485 current supply:60mA
• Housing: Plastic ABS
• Mounting: Wall mounting
• Indication / Display: System-Monitoring-Display, for visualisation of the systems, TFT colourful display, and background illumination

Operation:

• 5 push buttons at the front cover
• Protection type: IP41
• Protection class: I
• Ambient temperature: 0 … 40 °C
• Degree of pollution: 2
• Dimensions:  208*158*43mm

Main functions

• Timing heating
• Temperature difference control 3*ΔT
• Collector emergency shutdown
• Collector cooling function
• Collector low-temperature protection
• Collector frost protection
• Tank re-cooling function
• Celsius and Fahrenheit transferring
• Maximum temperature of tank (2*storage  tanks)
• Maximum turnoff temperature (for solid fuel boiler, return heating, heat transferring between tanks)
• Minimum turn-on temperature (for solid fuel boiler, return heating, heating transferring between tanks)
• Anti-Legionella function
• Temperature controlled hot water circulation pump
• Switch on/off temperature of solid fuel boiler (Independent of system)
• RPM speed controlling (2*semiconductors)
• Thermal energy measuring
• Priority logic of multiple tanks (2*storage  tanks)
• Pump interval function
• Thermostat function (Independent of system)
• High-temperature by-pass function(Collector cooling down)
• Solar circulation bypass
• Circulating pump delay function
• Datalogging onto SD memory card
• Internet access
• Manual Control (for 7 outputs:P1…P4,R1,R2,H1)
• Password setting
• Recovery to factory setting
• Holiday function
• Manual Heating
• Temperature query function
• Memory Protection
• Screen protection
• Trouble shooting
• Trouble protection
• Trouble checking
• Software of controller upgrade

System Configurations 

ICE1568 Solar Thermal Controller