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CB1N3064en
24.08.2010
for 2-pipe fan coil units; for use with compressors in DX type equipment
• Output for on/off valve actuator, 3-wire on/off valve actuator or 1-stage
compressor
• 3-speed fan control: Automatic or manual
• Manual heating/cooling changeover or continuous Cooling only or
Heating only
• Operating modes: Comfort, Protection
• Adjustable commissioning and control parameters
• Optional display of room temperature or setpoint
• Minimum and maximum setpoint limitation
• Display temperature in increments of 0.5 °C or 1 °F
• Operating voltage: AC 230 V
• Mounting on recessed rectangular conduit box with fixing centre 60.3 mm
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Related Manuals for Siemens RDF510.2
Summary of Contents for Siemens RDF510.2
- Page 1 for 2-pipe fan coil units; for use with compressors in DX type equipment • Output for on/off valve actuator, 3-wire on/off valve actuator or 1-stage compressor • 3-speed fan control: Automatic or manual • Manual heating/cooling changeover or continuous Cooling only or Heating only •...
- Page 2 To avoid damage due to moisture in very warm and humid climatic zones resulting Avoiding damage from lack of air circulation in normal operation (Comfort mode ), the fan can be due to moisture 2 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 3 (parameter P21, factory setting: ON in dead zone). In “Temperature-dependent” fan control the fan switches off (see diagram below). The individual switching differentials of the fan speed 1 (Q1 only) can be adjusted 3 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies...
- Page 4 Press buttons + and – simultaneously for 3 seconds. Release them and, within 2 seconds, press button + again for 3 seconds. Then, the display will show “P03”. Select the required parameter by repeatedly pressing buttons + and –: 4 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 5 0: Disabled Button lock 1: Auto lock (Pressing 7 seconds on the oper- 2: Manual lock ating mode button, the buttons will be locked or unlocked respec- tively) 5 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 6 *Only available in AP, UAE, SA and IN. Ordering When ordering, please indicate the product name, product number and SSN num- ber: Example: Room Thermostat, RDF510.2, S55770-T189 Valves and actuators should be ordered separately. 6 / 12 Siemens Semi-flush-mount Room Thermostats with LCD...
- Page 7 ⑥ Buttons for adjusting the setpoints and control parameters ⑦ Mode indicator Heat/Cool Mode indicator: Cooling mode active Heating mode active Operating Mode indicator: Comfort mode active Protection mode active 7 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 8 Directive 2002/96/EC (WEEE) and should not be disposed of as unsorted munici- pal waste. Adhere to all relevant national laws. Regarding disposal, use the systems setup for collecting electronic waste. Observe all local and applicable laws. 8 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 9 < 95 % r.h. Norms and standards conformity to 2004/108/EC EMC directive 2006/95/EC Low voltage directive N474 C-Tick conformity to AS/NSZ 61000.6.3:2007 EMC emission standard 2002/95/EC Reduction of hazardous substances 9 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 10 Y11 Control output “Valve” AC 230 V (N.O.) or output for compressor Y12 Control output “Valve” AC 230 V (N.C.) Connection diagrams Application: 2-pipe fan coil unit 3-speed fan RDF510.2 Zone Valve AC 230 V Application: Compressor in DX type equipment 3-speed fan RDF510.2...
- Page 11 Dimensions 11 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...
- Page 12 © 2010 Siemens Schweiz AG Subject to change 12 / 12 Siemens Semi-flush-mount Room Thermostats with LCD CB1N3064en Building Technologies 24.08.2010...