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Use
CE1N3071en
19.11.2007
Room temperature controller
with 24-hour time switch and
large LCD
For heating systems
• Operating modes: Automatic, Comfort, Energy Saving, and Frost Protection
• Large LCD
• Battery-powered: 2 x alkaline type AA batteries, 1.5 V
The RDJ10 is used to control the room temperature in heating systems.
Typical applications:
• Homes
• Residential buildings
• Schools
• Offices
The controller is used together with the following equipment:
• Thermal valves or zone valves
• Combi boilers
• Gas or oil burners
• Fans
• Pumps
3
RDJ10
Building Technologies
071

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Summary of Contents for Siemens RDJ10

  • Page 1 • Operating modes: Automatic, Comfort, Energy Saving, and Frost Protection • Large LCD • Battery-powered: 2 x alkaline type AA batteries, 1.5 V The RDJ10 is used to control the room temperature in heating systems. Typical applications: • Homes • Residential buildings •...
  • Page 2 The RDJ10 provides room temperature control only. Temperature sensor Operating modes The RDJ10 provides the following modes: Automatic, Comfort, Energy Saving and Frost Protection. Changeover between the operating modes is made by moving the operating mode slider to the respective position.
  • Page 3 When taking out the batteries, the setpoints and the information required for operating Backup mode changeover are retained for maximum 2 minutes. Ordering When ordering, please give name and product number: Room temperature controller RDJ10. Valves and actuators are to be ordered as separate items. Equipment combinations Type of unit Product number...
  • Page 4 14 Advance button (override / presence button) 15 Temperature setting knob 16 Operating mode slider 17 Battery compartment Frost Protection; the RDJ10 controls to the fixed temperature setpoint for frost protection Energy Saving mode; the RDJ10 controls continuously to the energy saving temperature setpoint Comfort mode;...
  • Page 5 Setpoint setting range 5…30 °C (Comfort mode) 5…30 °C (Energy Saving mode) 5 °C (Frost Protection, fixed value) Factory setting for Comfort mode 20 °C Factory setting for Energy Saving 10 °C mode Siemens Room temperature controllers CE1N3071en Building Technologies 19.11.2007...
  • Page 6 EN 50371-1 Safety class II to EN 60730 Pollution degree Degree of protection of housing IP20 Weight (including packaging) General RDJ10 340 g Color of housing front Signal-white RAL 9003 Housing material ABS (LCD lens: PC) Siemens Room temperature controllers...
  • Page 7 Room temperature controller with direct control of a heating circuit pump (precontrol by manual mixing valve) Thermal reset limit thermostat Room temperatures controller RDJ10 Safety limit thermostat 3-port valve with manual adjustment Circulating pump Magnetic valve...
  • Page 8 Dimensions Room temperature controller Baseplate © 2007 Siemens Switzerland Ltd Subject to change Siemens Room temperature controllers CE1N3071en Building Technologies 19.11.2007...