Siemens RLE132 Manual
Immersion temperature controller with 3-position output
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Also See for RLE132:
- Installation instructions manual (22 pages) ,
- Installation instructions manual (21 pages)
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CE1N3334en
2015-03-06
Synco™ 100
Immersion Temperature
Controller
with 3-position output
Immersion temperature controller for basic heating plants. Compact design with
3-position control. Used as a controller, minimum or maximum limiter.
Plant types:
• Heating zones in heating plants
• Heating section of ventilation or air conditioning plants
• Flow temperature in heating plants
• DHW temperature
• Heat exchanger control
• Calorifier control
Building types:
• Residential buildings of all types
• Non-residential buildings of all types
Used as a limiter:
• Heating plants controlled by a heating controller with 3-position control, e.g. RVL4...,
RVP3..., RVP2...
Devices that can be controlled:
• Actuators with 3-position control
3
RLE132
Building Technologies
HVAC Products
334
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Table of Contents
Related Manuals for Siemens RLE132
Summary of Contents for Siemens RLE132
- Page 1 Synco™ 100 RLE132 Immersion Temperature Controller with 3-position output Immersion temperature controller for basic heating plants. Compact design with 3-position control. Used as a controller, minimum or maximum limiter. Plant types: • Heating zones in heating plants • Heating section of ventilation or air conditioning plants •...
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Page 2: Other Functions
N1811 Remote setpoint adjuster BSG21.1 N1991 Scale 0…130 °C for remote setpoint adjuster BSG-Z N1991 As a limiter, the RLE132 can be used in connection with the following types of heating controllers: Type reference Data Sheet RVL470 N2522 RVL471 N2524... -
Page 3: Outside Temperature Compensation
At the same time, it delivers CLOSE commands in the form of pulses to the mixing valve’s actuator until the temperature rises again. If the temperature falls to the minimum limit value, the RLE132 delivers a constant CLOSE command to the mixing valve’s actuator until the temperature rises again. - Page 4 The switching output (terminals Q13–Q14) enables a plant element to be switched depending on demand, or a limitation alarm to be generated. The mode of operation depends on the operating mode selected on the RLE132: • When used as a controller: The switching contact makes when there is a heat demand of 5 %.
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Page 5: Engineering Notes
Directive 2012/19/EU and may not be disposed of as domestic waste. • Dispose of the device via the channels provided for this purpose. • Comply with all local and currently applicable laws and regulations. 5/10 Siemens Immersion temperature controller RLE132 CE1N3334en Building Technologies 2015-03-06... -
Page 6: Environmental Conditions
Time constant (with protection pocket) 25 s Protection pocket Immersion depth 150 mm Perm. nominal pressure PN10 Made of brass (Ms63) Weight 0.3 kg *) The documents can be downloaded from http://siemens.com/bt/download. 6/10 Siemens Immersion temperature controller RLE132 CE1N3334en Building Technologies 2015-03-06... -
Page 7: Connection Terminals
Outside sensor QAC22 External contact (e.g. time switch) Pump Immersion temperature controller RLE132 Immersion temperature controller RLE132 as a limiter Heating controller RVL4…, RVP3…, RVP2… Remote setpoint adjuster BSG21.1 Actuator of heating circuit valve 7/10... -
Page 8: Application Examples
Control of the boiler return temperature Safety limit thermostat Immersion temperature controller RLE132 as a controller Immersion temperature controller RLE132 as a limiter Heating zone controller RVL4…, RVP3…, RVP2… Heating circuit mixing valve or primary circuit valve or DHW mixing valve... - Page 9 Dimensions Dimensions in mm Controller with protection pocket 9/10 Siemens Immersion temperature controller RLE132 CE1N3334en Building Technologies 2015-03-06...
- Page 10 2002 - 2015 Siemens Switzerland Ltd Subject to change 10/10 Siemens Immersion temperature controller RLE132 CE1N3334en Building Technologies 2015-03-06...