Switching the air humidity control on or off
Briefly press the “ “ button to switch the humidity control on or off.
a) Humidity controller is switched on
The LED to the left of the display indicates whether the front
socket, and thus the load, is switched on or off:
LED illuminates red:
Off
LED illuminates green: On
When the front socket/load is switched on, the symbol for the current operating mode is
additionally shown between “RH” and “SET” (Air humidification “ “ or air dehumidification “
“).
b)
Humidity control is switched off
The current air humidity is indicated at the display’s bottom left
and the current operating mode (air humidification “
“ or air
dehumidification “
“) is shown at the top. The LED to the left of
the display does not light.
Functional Description
If the value falls below or exceeds the preset switching threshold, a switching
procedure will only be performed if the measured air humidity remains above or below
the threshold for a certain time.
This prevents the switching procedures from being performed too often if the room’s
humidity changes rapidly.
a) Operating mode 1 (“
“), Air humidification
This function can be used e.g. to operate an air humidifier (if the latter does not have its own
humidity control).
Example:
• The switching threshold is set to 60%; the air humidity drops to 50%.
•
The air humdifier connected will be switched on until the air humidity is at or above 60% again.
•
When the switching threshold is exceeded, the air humidifier will be switched off immediately.
• If the air humidity drops below the switching threshold for a while (as described at the beginning,
this prevents the peformance of many switching procedures), the air humidifier will be turned
on again.
•
The LED to the left of the display indicates whether the front socket, and thus the air humidifier,
is switched on or off:
LED illuminates red:
Off
LED illuminates green:
On
b) Operating mode 2 (“
“), Air dehumidification
This function can be used e.g. to operate an air dehumidifier (if the latter does not have its own
humidity control) or a ventilation system.
Example:
• The switching threshold is set to 60%; the air humidity rises to 80%.
•
The air dehumidifier connected (or a ventilation system) will be switched on until the air
humidity is below 60%.
•
When the value falls below the switching threshold, the air dehumidifier (or a ventilation system)
will be switched off immediately.
• If the air humidity rises above the switching threshold for a while (as described at the beginning,
this prevents the performance of too many switching procedures), the air dehumidifier or the
ventilation system will be turned on again.
• The LED to the left of the display indicates whether the front socket, and thus the load, is
switched on or off:
LED illuminates red:
Off
LED illuminates green: On
Maintenance and Cleaning
• The humidity control does not require any maintenance and should never be disassembled for
any reason. Maintenance or repairs may only be performed by qualified personnel.
• Disconnect the humidity control from the mains socket, and disconnect the load from the
humidity control prior to each cleaning.
• Clean the product with a soft, clean and dry cloth. Do not press on the display too strongly, it
could be damaged!
• Dust can be very easily removed with a soft, clean brush and a vacuum cleaner.
Disposal
Electronic devices are recyclable waste and must not be disposed of in the household
waste.
At the end of its service life, dispose of the product according to the relevant statutory
regulations.
You thus fulfil your statutory obligations and contribute to the protection of the environment.
Technical data
Operating voltage.........................................230 V/AC, 50 Hz
Switching power* ........................................ 16 A, 3680 W (ohmic, resistive load)
2 A, 460 W (inductive load)
Protection class ...........................................I
Humidity range .............................................20 – 90 % relative air humidity, not condensing
Accuracy .......................................................5 %
Inbuilt rechargeable battery ...................... 2.4 V NiMH 40 mAh accu
(for data preservation of the preset switching threshold)
Operating temperature................................0 to +40 °C
Storage temperatur .....................................0 to +40 °C
Dimensions....................................................approx. 110 x 60 x 40 mm
Weight ............................................................approx. 137 g
* Consumers with mainly ohmic load are e.g. light bulbs, heaters etc. Consumers with inductive
load are e.g. engines, control gears, conventional transformers, energy saving light sources etc.
These operating instructions are published by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data
processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited.
These operating instructions represent the technical status at the time of printing. Changes in technology and equipment reserved.
© Copyright 2015 by Conrad Electronic SE.
V2_1015_02_JH