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CB1N1420en
2018-03-20
Room thermostats with LCD RDD100..
for heating systems
· Room temperature control
· Comfort, Economy and Protection mode
· 2-position control with On/Off control output
· Adjustable commissioning and control parameters
· Mains-powered AC 230 V (RDD100) or battery-powered DC 3 V (RDD100.1)
The RDD100.. 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
1
Building Technologies
420
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Related Manuals for Siemens RDD100 Series
Summary of Contents for Siemens RDD100 Series
- Page 1 Room thermostats with LCD RDD100.. for heating systems · Room temperature control · Comfort, Economy and Protection mode · 2-position control with On/Off control output · Adjustable commissioning and control parameters · Mains-powered AC 230 V (RDD100) or battery-powered DC 3 V (RDD100.1) The RDD100..
- Page 2 · When ordering, please indicate product No. / stock No. and description. · Example: Product No. Stock No. Description RDD100 Room thermostat S55770-T275 Valve actuators must be ordered separately. 2 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 3 · Plastic housing which accommodates the electronics, the operating elements, and the room temperature sensor · Mounting plate with screw terminals The housing engages in the mounting plate and is secured with a screw. 3 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 4 Operation and settings Operating mode touchkey Touchkey for increasing a value Touchkey for decreasing a value 4 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 5 Comfort mode Touchkey lock activated Economy mode Room temperature in degrees Celsius Display of room temperature, Heating On setpoint, etc. Room temperature in degrees Current room temperature Fahrenheit 5 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 6 We recommend to review the setpoint range and setpoint lock (for public areas) Setpoint and using parameters P05…P08 and change them as needed to achieve maximum setpoint lock comfort and energy savings. 6 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 7 Dispose of the device through channels provided for this purpose. · Comply with all local and currently applicable laws and regulations. · Dispose of empty batteries in designated collection points. 7 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 8 Do not mixed new batteries with used batteries. · Store, transport, and dispose of the batteries in accordance with local regulations, guidelines, and laws. Also observe information from the battery manufacturer. 8 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 9 Class 3K5 Temperature 0…50 °C Humidity <95% r.h. Transport As per IEC 60721-3-2 Climatic conditions Class 2K3 Temperature -25…60 °C Humidity <95% r.h. Mechanical conditions Class 2M2 9 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 10 2 x 1.5 mm or 1 x 2.5 mm (Min. 0.5 mm Weight 0.134 kg Color of housing front RAL9003 *) The documents can be downloaded from http://siemens.com/bt/download. 10 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 11 (precontrol by manual mixing valve) Thermal reset limit thermostat RDD100.. room thermostat Safety limit thermostat Mixing valve with manual adjustment Circulating pump Magnetic valve 11 / 12 Siemens RDD100.. Room thermostats with LCD CB1N1420en Building Technologies 2018-03-20...
- Page 12 3 Amperes connected to the unit can influence the control behavior and temperature accuracy in a negative way. Issued by © Siemens Switzerland Ltd, 2013 - 2018 Siemens Switzerland Ltd. Technical specifications and availability subject to change without notice.