User Manual

Operating the thermostat on the device
Advanced settings
6
37 |
58
Siemens
A6V10877569_en
--
_
d
Building Technologies
201
9
-
01
-
08
Normally open for this input, when a hotel guest pulls out the room card, it
activates Normally open. The thermostat switches to the OFF mode. Once
the room card is inserted again, the thermostat restarts the previously
running mode.
If X1 or X2 were assigned as Operating mode switch and the input
configured as Normally open but physically terminal X1/X2 is not connected
to the related field devices, the thermostat may switch to the OFF mode
and no longer functions normally unless changed to another input.
– Universal contact
– Floor temperature. This input is selectable only if you’ve configured the
equipment type as Electric floor heating.
– Outside air temperature
– Room air humidity
– Presence detector
– Condensation monitor. If you’ve configured a condensation monitor as an
input, the condensation monitor detects the relative humidity in the room.
You will receive a notification on the mobile app if the condensation monitor
detects upcoming condensation.
● Change input signal types based on the input type you’ve assigned. The
following signal types are supported:
NOTICE! If you haven’t configured the corresponding application, some inputs
may not be selectable.
– Digital input, normally open or closed
– LG-Ni1000
– Pt1000 (EU)
– Pt1000 (NA)
– NTC 10k
– 0…10 V*
● Set sensor evaluation mode if an external sensor is connected to either
terminal X1 or X2. You can use either the built-in and external sensors, or the
external sensors, for controlling and monitoring. The former is selected by
default. However, if no physical external sensors are connected to any control
inputs or if the input values are invalid, only the built-in sensors are used
instead to provide values for the thermostat. If external sensors are connected
and can provide valid values with the built-in sensors, the thermostat reacts
differently depending on the type of the external sensor:
– Displays the average value if it is an external temperature or humidity
sensor.
– Enable presence detection related functions no matter whether it is the
external or the built-in presence detection sensor detects that someone is
in the room.
● If you’ve configured the equipment type as Electric floor heating, choose to
activate or deactivate the floor temperature input.
● Configure the output as a humidifier free-standing, a dehumidifier free-standing
or a domestic hot water boiler.
● Activate or deactivate the optimum start settings for heating. Activating the
optimum start settings allows the room to be pre-heated so that you can get the
scheduled temperature setpoint at your scheduled occupied time.
*) If you’ve selected 0…10 V as the signal type, you must connect a DC 0..10 V
active sensor with the thermostat. Otherwise, the calculated value may not be
accurate.