User Manual

ManualsBrandsSiemens ManualsThermostats (temperature controller with sensor)Room Thermostat RAA10

CE1N3001E

04.09.2003

Siemens Building Technologies

HVAC Products

001

Room Thermostat RAA10

Tamperproof for heating only or cooling only

Two-position control

Switching voltage AC 24…250 V

Use

The RAA10 room thermostat is used in heating only or cooling only systems to maintain

the selected room temperature where a tamperproof housing is needed.

Typical use:

• Schools

• Public buildings

• Storage rooms

• Maintenance rooms

Functions

The RAA10 room thermostat has separate outputs for heating only and cooling only. If

the room temperature falls below the selected setpoint, the heating contact will close. If

the room temperature exceeds the selected setpoint, the cooling contact will close.

Summary of content (4 pages)

PAGE 1
3 Room Thermostat 001 RAA10 Tamperproof for heating only or cooling only Two-position control Switching voltage AC 24…250 V Use The RAA10 room thermostat is used in heating only or cooling only systems to maintain the selected room temperature where a tamperproof housing is needed. Typical use: • Schools • Public buildings • Storage rooms • Maintenance rooms Functions The RAA10 room thermostat has separate outputs for heating only and cooling only.
PAGE 2
ON OFF Y2 3001D02 Y1 3001D01 Function diagrams ON W T[°C] Y1 Y2 OFF SD T SD w Room temperature Switching differential Room temperature setpoint Output signal "Heating" Output signal "Cooling" T[°C] SD Equipment combinations Type of unit Motoric on/off actuator Thermal actuator (for radiator valve) Thermal actuator (for small valve 2,5 mm) Type reference SFA21... STA21... STP21...
PAGE 3
When installing the unit, fix the baseplate first, then hook on the thermostat body and make the electrical connections. Then fit the cover and secure it ( also refer to separate mounting instructions ). The thermostat must be mounted on a flat wall. The local electrical regulations must be complied with. If there are thermostatic radiator valves in the reference room, set them to their fully open position. Maintenance Mechanical design The room thermostat is maintenance-free.
PAGE 4
Connection diagrams D1 L L L L D2 T Y1 Y2 T Y1 N1 Y2 L N1 D1 N D2 N 3001A02 3001A01 N1 Y1 Y2 N T Zone valve or thermal valve for heating Zone valve or thermal valve for cooling Switching voltage AC 24…250 V Room thermostat Control output "Heating", Control output "Cooling", Neutral Thermostat element (gas-filled diaphragm) Dimensions 99,6 3001M01 Unit 36 96,4 86 28 3,6 28 4/4 Siemens Building Technologies HVAC Products 28 3001M02 86 30 30 28 30 30 Baseplate 2003 Siemens