EQJW 126

How energy efficiency is improved

Integrated automatic cut-off for the heating to save energy and convenient timer for programming the system according to individual requirements

Areas of use

Weather-dependent supply temperature control in buildings of all kinds

Features

• PI supply temperature control by heating curve or 4-point characteristic
• Convenient to use with modern operating concept (turn and press) and large LCD
• Convenient weekly and annual switching programmes with optimisation of switching times
• Automatic summertime/wintertime changeover
• Min./max. limitation of supply temperature and max. limitation of return temperature
• Frost-protection facility and pump and valve anti-jamming function
• Function heating (floor-drying function)
• Room temperature switching using room temperature sensor
• Ni/Pt1000 inputs for the outside, supply, return flow and room temperature
• Relay outputs with varistor suppression for activating control units and pump
• Manual mode
• Electrical connection in baseplate
• Interface for various accessories such as modem, gateway, data logging module etc.