Siemens RDE100 Series User Manual

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1
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Room thermostat with Auto
Timer, Option External Input
RDE100..
for heating systems
• Room temperature control
• 2-position control with On/Off output for heating
• Comfort, Economy, Auto timer and Protection mode
• Auto time switch
• Adjustable commissioning and control parameters
• Mains-powered AC 230 V (RDE100) or battery-powered DC 3 V (RDE100.1)
• Multifunction input (RDE100.1 only) for external floor sensor, keycard
contact, etc.
Use
The RDE100.. is used to control the room temperature in heating systems.
Typical applications:
• Apartments
• Commercial spaces
• Schools
For the control of the following pieces of equipment:
• Thermal valves or zone valves
• Gas or oil boilers
• Fans
• Pumps
• Floor Heating
CB1N1422en
2016-03-10
Building Technologies

Siemens RDE100 Series Specifications

General

Brand	Siemens
Model	RDE100 Series
Category	Thermostat
Language	English

Summary

Use of the Room Thermostat

Product Functions and Features

Temperature Control

Controls room temperature via built-in or external sensor, maintaining setpoint with a 1 K switching differential.

Floor Heating Limitation

Limits floor heating temperature using an external sensor, preventing overheating by closing the heating valve.

Operating Mode Switchover

Allows automatic or manual switching between Comfort, Economy, and Protection modes via time switch or keycard.

Periodic Pump Run Function

Product Summary and Ordering

Type Summary

Details product numbers, stock numbers, and key features like power supply type.

Ordering Information

Guidelines for ordering, specifying product/stock numbers and required accessories.

Equipment Combinations

Mechanical Design

Operation and Settings

Display Symbols and Indicators

Mounting and Installation

Mounting Guidelines

Specifies ideal locations and conditions for thermostat installation, avoiding heat sources and direct sun.

Wiring and Safety

Instructions for correct wiring, earthing, cable sizing, and electrical protection requirements.

Commissioning and Calibration

Notes on initial reset, system parameter setup, and sensor calibration by qualified personnel.

Operating Notes and Modes

Setpoint Lock and Touchpad

Details on setpoint lock for public areas and touchpad scanning rate adjustment for battery saving.

Battery Replacement

Indicates when batteries are low and recommends using alkaline AAA batteries.

Operating Modes

Explains Comfort, Economy, Protection, and Time Switch modes and their activation.

Additional Operating Features

Holiday Mode

Enables setting a specific temperature for extended absences and adjusting duration.

Maintenance and Disposal

States thermostats are maintenance-free and provides guidelines for electronic waste disposal.

Technical Data

Power Supply and Consumption

Specifies operating voltage, frequency, power consumption, and battery life estimates.

Control Inputs and Outputs

Details specifications for control inputs (e.g., external sensors) and outputs (e.g., valve actuators).

Function and Environmental Data

Covers function parameters like switching differential and environmental conditions for operation.

Norms, Standards, and General Data

Transport and Storage Conditions

Specifies climatic and mechanical conditions for transport and storage according to IEC standards.

Conformity and Safety Ratings

Details EU Conformity (CE), RCM conformity, safety class, and pollution class.

Eco Design and Connection Details

Covers eco design directives, application classes, connection terminals, weight, and housing color.

Connection Diagrams

Application Examples

Remarks on Heating Loads

Product Dimensions