Description Function and application

Description Function and application
Description
Function and application
The DIM MICO sensor controls brightness at the workplace and
in offices to increase comfort and save energy.
DIM MICO
The sensor is integrated in strip lighting and is connected
directly to ECGs with a 1...10 V interface.
Function
The sensor measures the brightness in the area requiring
control for the purpose of keeping the brightness value constant
at an adjustable setpoint by adding artificial light to daylight
when necessary. As the amount of daylight increases, artificial
lighting is reduced.
Construction
A B C
The sensor is made up of the following components:
• Mounting clamp (A)
• Cable (B)
• Housing (C)
D
• Setpoint potentiometer (D)
1…10 V Light sensor
Fitting instructions
Mounting
Safety instructions
The sensor must only be installed and put into operation by a
qualified electrician. The applicable safety regulations and accident prevention regulations must be observed.
WARNING!
Exposed, live cables.
Danger of electric shock!
• Only work on the sensor when it is de-energised.
CAUTION!
Destruction of the sensor and other devices through
incorrect mounting!
• Only use ECGs with a 1...10 V interface.
• Take note of leakage and creepage distances
when laying cables.
Connecting the sensor
E On/off switch
PE
N
L
F Brown cable (+)
F
G
E
DIM
MICO
G White cable (-)
~
~
- 1...10 V
DIMM EVG
H Electronic ballast (ECG):
connect max. 100 ECG.
+
H
Adjusting the brightness setpoint
Turn the setpoint potentiometer.
• To the right: increase setpoint
• To the left: decrease setpoint
Note:
II 2009
DIM_MICO_ma0902en_we1.01.indd
• Make the setting while there is a low level of daylight.
OSRAM GmbH
Kunden Service Center
Customer-Service-Center (CSC)
• During a function check, ensure that there is a sufficient
distance to avoid incorrect luminance measurements.
• Do not cover the sensor during adjustment.
Steinerne Furt 62
86167 Augsburg
Germany
Tel : +49 (0) 1803 677 - 200
(kostenpflichtig / charges apply)
Fax.: +49 (0) 1803 677 - 202
www.osram.com
www.osram.de
40503004644112
4050300464411
Continued on the back page!
Selecting the installation location
Fitting (cont.)
I Surveillance cone: not on window surfaces.
K Avoid exposure to direct light
90°
90°
I
K
Appendix
Technical data
Load capacity of signal
output
Max. 50 mA or 100 OSRAM ECG;
max. 16 signal amplifiers
Length of line
(2 x 0.5 mm2)
700 mm
Light sensor detection
area
Conical,
opening angle approx. 90°
Protection class
II
Protection type
IP 20
Weight
Approx. 100 g
Material
Sensor: Makrolon/polycarbonate
Mounting clamp: spring steel
Dimensions
(Ø x H)
28 x 59 mm
40 x 96 mm
(incl. mounting clamp)
Operating temperature
0 °C … +45 °C
Conformity with the relevant EU directives is
confirmed by the CE symbol.
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