Siemens REV100 User Manual

CE1N2211en

16.05.2000

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with touch screen

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For the control of the room temperature in

• apartments, single-family or holiday houses

• offices, individual rooms and consulting rooms or commercially used spaces

For the control of the following pieces of equipment:

• Solenoid valves of instantaneous water heaters

• Solenoid valves of atmospheric gas burners

• Heating circulating pumps, zone valves (normally closed)

• Electric direct heating systems or fans of electric storage heaters

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• PID control with self-learning or selectable switching cycle

• Two different 24-hour operating modes

• Remote control and override button

• Sensor balancing and reset function

• Locking of display to facilitate cleaning or to prevent tampering

• Frost protection function and minimum limitation of the setpoint

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Siemens Building Technologies Room temperature controller REV100 CE1N2211en

Landis & Staefa Division 16.05.2000

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Room temperature controller with 24-hour time switch 5(9
When ordering, please give type reference according to "Type summary".

The unit is supplied complete with batteries.

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Plastic casing with a large display which also serves as a touch screen. A hinged bat­tery compartment cover facilitates the straightforward exchange of the two 1.5 V alka­line batteries type AA. The base can be removed and fitted to all commercially available
recessed conduit boxes or directly on the wall, to be wired before the control- ler is
fitted. The casing accommodates the electronics with a ',3switch and a relay with a
potential-free N.O. contact. The connection terminals are integrated in the base.

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5
1

2

6

3

4

7

Temperature values and symbols
Normal temperature

Economy temperature
Standby with frost protection
Time of day or switching time

Change batteries
Bumer in operation
Remote control active
Locking of display active
Holiday program active
Increasing ,decreasing values

24-hour operation with one heating period
24-hour operation with two heating periods
Continuously normal temperature
Continuously economy temperature
Standby with frost protection
For the switching times 1 to 4
For switching manually from normal to economy temperature, or vice

versa
Opening for locking the display or for the reset

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1 Display buttons

2 Symbols

3 Arrow buttons
4 Operating mode buttons

5 Switching time buttons
6 Level button

7 Locking ,reset

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Siemens Building Technologies Room temperature controller REV100 CE1N2211en
Landis & Staefa Division 16.05.2000

Not highlighted and no symbol: function cannot be selected.

Highlighted ,symbol visible: function can be selected but is not yet acti-

vated.

Highlighted ,symbol /angle bar visible at top left: function is activated.

When an adjustable display button is pressed, the displayed value will automatically be
stored 5 seconds later and the previous operating mode will be resumed or reactivated.

Pressing one ofthese buttons forless than one second produces a step ofone
minute (time settings) or of0.2 °C(temperature settings).
Pressing formore that one second means quick adjustment which can be cancelled
again by pressing the button repeatedly.

Standard value Setting range Setting range with setpoint limitation

20 °C 3…29 °C 16…29 °C
16 °C 3…29 °C 16…29 °C

5 °C 3...16 °C 3...16 °C

The setpoints of and are identical in both 24-hour operating modes.

Press the temperature button and then the required operating mode button.

. Press to adjust the setpoint temperature of each operating

mode.

Press the temperature button and then to readjust the displayed tem­perature in increments of 0.2 °C (max. ±4 °C) to the room temperature temporarily re­quired. The warmer ,colder function can be applied to all three temperature setpoints,
but the values thus changed will be reset again when the next switching point is
reached.

Press the time button and then to set the correct time of day.

The two switching points forthe 24-hour operation with one heating period and the four
switching points forthe 24-hour operation with two heating periods can be entered
individually and independently.

Operating
mode

Switching
point



1

Switching
point2

Switching
point3

Switching
point4

06:00 09:00 17:00 22:00
07:00 23:00

Press or and select the individual switching points by pressing the respe ctiv e

switching time button . Then, change the displayed switching time by
pressing

.

• If two switching times coincide on the same switching time button, the display alter-

nates between the two switching points when pressing the button repeatedly

Manual changeover from the normal to the economy temperature, or vice versa.
The selection will automatically be reset when the next switching point is reached or
when changing the operating mode.

Manual changeover to the normal temperature is active

Manual changeover to the economy temperature is active

When absent fora longer period oftime, it is possible to switch manually to the econ­omy temperature and to enter the period ofabsence.

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Automatic storage

Adjusting the values

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Standard values

Changing the switching
points

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