User Manual

ManualsBrandsSiemens ManualsThermostats (temperature controller with sensor)Room Thermostats RAB10...

CE1N3011en

25.02.2008

Building Technologies

011

RAB10

RAB10.2

RAB10.1

Room thermostats RAB10…

For 2-pipe fan coils

• Room thermostat with manual switch for heating or cooling mode and fan

function

• 2-position control

• Manual 3-speed fan switch

• Switching voltage AC 250 V

• Control output ON/OFF

• Fan in heating mode released by aquastat (RAB10.2)

Use

The RAB10… room thermostat is used in heating or cooling systems to maintain the

selected room temperature.

Typical use:

• Commercial buildings

• Residential buildings

• Light industrial buildings

In conjunction with

− zone valves

− thermal valves

− fans

Functions

If the room temperature falls below the selected setpoint, the thermostat’s heating con-

tact will close.

If the room temperature exceeds the selected setpoint, the thermostat’s cooling contact

will close.

Heating

Cooling

Summary of content (4 pages)

PAGE 1
3 RAB10 RAB10.2 Room thermostats 011 RAB10.1 RAB10… For 2-pipe fan coils • • • • • • Room thermostat with manual switch for heating or cooling mode and fan function 2-position control Manual 3-speed fan switch Switching voltage AC 250 V Control output ON/OFF Fan in heating mode released by aquastat (RAB10.2) Use The RAB10… room thermostat is used in heating or cooling systems to maintain the selected room temperature.
PAGE 2
Fan speed There are 2 possibilities to control the fan speed: a) Manually by means of the thermostat’s 3-speed fan switch for continuous operation (RAB10 and RAB10.1). b) Automatically by switching to the selected fan speed via the thermostat for controlled operation. In that case – prior to commissioning – the jumper position corresponding to the thermostat function must be selected . There are 2 choices of jumper positions available on the printed circuit boards of the RAB10 and RAB10.1.
PAGE 3
. . . . . . . . . Technical design Key features of the RAB10... fan coil room thermostat: • 2-position control • Gas-filled diaphragm Adjustments The required temperature setpoint is selected with the setting knob on the front of the thermostat. The setpoint setting range can be mechanically limited by means of a setpoint limiter under the unit cover.
PAGE 4
Climatic conditions Temperature Humidity Pollution degree Transport / storage Climatic conditions Temperature Humidity Mechanical conditions Packaging Norms and standards Class 3K5 0…50 °C <95% r.h. Normal, to EN 60730 To IEC 721-3-2 Class 2K3/1K3 -20…50 °C <95% r.h. Class 2M2 Single packages / min.