Siemens immersion temperature controller RLE132; +0...+130 gr. C

Immersion temperature controller for basic heating plants. Compact design with
3-position control. Used as a controller, minimum or maximum limiter.

Main functions:
· Control of the water temperature through 3-position control of a seat or slipper valve
· Minimum or maximum limitation of the flow or return temperature, or minimum
limitation of the boiler return temperature

Other functions: 
· Outside temperature compensation
· Remote setpoint adjustment
· Setpoint changeover via external contact, can be selected to provide temperature setback or legionella function
· Frost protection
· Load-dependent switching contact (e.g. for pump release)
· Test mode as a commissioning aid

 Data sheet Siemens RLE132