User Manual

ManualsBrandsSiemens ManualsAir ConditioningRAA30

CE1N3003E

03.10.2008

Building Technologies

003

RAA30 RAA30.16/GR RAA30.26/GR

Room Thermostat

RAA30…

Adjustable room thermostat for heating only or cooling only systems

Room thermostat with manual ON/OFF switch

Two-position control

Switching voltage AC 24…250 V

Use

The RAA30... room thermostat is used in heating only or cooling only systems to main-

tain the selected room temperature.

Typical use:

• Residential buildings

• Light industrial buildings

In conjunction with

• zone valves, thermal valves

• gas or oil burners

• fans

• pumps

Functions

The front of the unit carries an ON/OFF switch.

In the OFF position, the input voltage is physically separated from the output voltage.

The RAA30... room thermostat has separate ouputs 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.

OFF

Summary of content (5 pages)

PAGE 1
3 RAA30 RAA30.16/GR Room Thermostat 003 RAA30.26/GR RAA30… Adjustable room thermostat for heating only or cooling only systems Room thermostat with manual ON/OFF switch Two-position control Switching voltage AC 24…250 V Use The RAA30... room thermostat is used in heating only or cooling only systems to maintain the selected room temperature.
PAGE 2
ON Y2 3001D02 Y1 3001D01 Function diagrams ON W OFF T[°C] OFF SD T[°C] T Room temperature SD Switching differential W Room temperature setpoint Y1 Output signal "Heating" Y2 Output signal "Cooling" SD Type summary Functionality Thermostat for heating or cooling application with ON/OFF switch Operating voltage AC 24...
PAGE 3
Notes Mounting, installation and commissioning The room thermostat should be located where the air temperature can be sensed as accurately as possible, without getting adversely affected by direct solar radiation or other heat or refrigeration sources. Mounting height is about 1.5 m above the floor. The unit can be fitted to most commercially available recessed conduit boxes or directly on the wall. Only authorised personnel may open the unit to perform service (Caution: AC 24…250 V).
PAGE 4
Norms and standards conformity Low voltage directive Product standard 2006/95/EEC EN 60730 N474 C-Tick conformity to EMC emission standard AS/NSZ 4251.1:1994 II to EN 60730 IP30 to EN 60529 Safety standard Degree of protection 2 x 1.5 mm2 or 1 x 2.5 mm2, min. ( 0.5 mm2 ) Screw terminals for Weight Colour of top cover 0.
PAGE 5
Dimensions 99,6 3003M01 Unit RAA30 and RAA30.16/GR 96,4 42,8 86 28 86 30 30 28 30 30 Baseplate 3001M02 3,6 28 3010M01 28 113,1 Unit : RAA30.26/GR 96,4 42,8 Baseplate Ø 6,4 Ø 3,6 30 99 35 13 50 65 13 25,5 16,9 30 86 3011M02 11,8 65 5/5 Siemens Building Technologies Room Thermostat RAA30... CE1N3003E 03.10.