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Use
CE1N3038en
20.10.2005
Room Temperature Controller
with 7-Day Time Switch and
independent DHW Control
•
2-position control with ON / OFF output for heating
•
Independent ON / OFF control of DHW
•
Operating modes: Auto, normal operation, energy saving and
frost protection
•
7-day time switch and manual control
•
Battery-powered DC 3 V (2 x 1.5 V AA)
The RDE10.1DHW is used for the control of the room temperature in heating systems
with independent control of DHW.
Typical applications:
• Residential apartments
For the control of the following plant components and of DHW:
• Thermal valves or zone valves
• Gas or oil burners
• Fans
• Pumps
• Heat exchanger
• Continuous-flow water heater
• Small water heating systems
3
RDE10.1DHW
Building Technologies
HVAC Products
038
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Related Manuals for Siemens RDE10.1DHW
Summary of Contents for Siemens RDE10.1DHW
- Page 1 7-day time switch and manual control • Battery-powered DC 3 V (2 x 1.5 V AA) The RDE10.1DHW is used for the control of the room temperature in heating systems with independent control of DHW. Typical applications: • Residential apartments For the control of the following plant components and of DHW: •...
- Page 2 Output signal for heating T[°C] Operating modes The RDE10.1DHW provides auto, normal operation, energy saving (or OFF) or frost protection mode. The difference between normal operation and energy saving mode is merely the room temperature setpoint. The changeover from normal operation to en- ergy saving or frost protection mode, or vice versa, is made by pressing a button.
- Page 3 When taking out the batteries, the setpoints and the information required for operating mode changeover are memorized. However, the real time clock must be reset after the batteries are replaced. Building Technologies Room temperature controller RDE10.1DHW CE1N3038en HVAC Products 20.10.2005...
- Page 4 Current time of day using the 00:00... 23:59 format Current weekday from 1 (Monday) to 7 (Sunday) Current heating and DHW switching pattern with flashing time pointer Symbol when the actual room temperature is displayed Building Technologies Room temperature controller RDE10.1DHW CE1N3038en HVAC Products 20.10.2005...
- Page 5 +/- 3 K by pressing the buttons. 5 seconds after the last push of a button, the controller will automatically return to the normal operating state. Building Technologies Room temperature controller RDE10.1DHW CE1N3038en HVAC Products 20.10.2005...
- Page 6 Control output Q12 (NC contact) Rating RDE0.1DHW (AC 24...250 V) max. 5(2) A Control output Q14 (NO contact) Rating RDE10.1DHW (AC 24...250 V) max. 5(2) A DHW control – Y2 Control output Q22 (NC contact) Rating RDE10.1DHW (AC 24...250 V) max.
- Page 7 Room temperature controller with direct Room temperature controller with direct control control of a gas-fired wall-hung boiler and of a gas-fired floor-standing boiler and independent control of DHW independent control of DHW Building Technologies Room temperature controller RDE10.1DHW CE1N3038en HVAC Products 20.10.2005...
- Page 8 Legend Thermal reset limit thermostat Safety limit thermostat Circulating pump RDE10.1DHW room temperatures controller 3-port valve with manual adjustment Magnetic valve DHW heating equipment Room temperature controller with direct control of a heating circuit pump (precontrol by manual mixing valve) and independent...