Assortment / System Description

11
• Heating zones in heating plants
• Heating sections of ventilation or air conditioning plants
• DHW control
• Flow temperature control
• Calorifier or heat exchanger control
Application HA0002 LE1 HQ in HIT: RLE132 immersion temperature controller
used together with RLE127 differential temperature controller.
Immersion temperature controller RLE162
Immersion temperature controller (immersion length 150 mm). Modulating control
via actuating device on the water side. Analog outputs Y1 and Y2 for heating
and/or cooling (DC 0…10 V).
• 1- or 2-stage heating
• 1-stage cooling
• 1-stage heating and 1-stage cooling
• Minimum or maximum limitation of controlled temperature
• Load-dependent switching contact (e.g. pump release)
• Outside temperature compensation
• Remote setpoint adjustment, setpoint readjustment
• Setpoint changeover via external contact
• Small ventilation and air conditioning plants
• Small heating plants
• DHW heating
• Water side control of HVAC plants
• Heat exchanger control with closed circuit
• Calorifier control
• Control of cooling water temperature
Use
In HIT
Use