OT EASY 60 II
LED control unit
Operating instructions
Contents
Safety ..............................................................................................4
General instructions 4
Safety instructions 4
Intended use 4
Description ......................................................................................5
Function and application 5
Function 5
Important denitions 5
Scene, lighting scene 5
Sequence 5
Fade time 5
Cycle time 5
Operating modes 6
Behaviour after a power failure 6
Connections 6
Installation .......................................................................................7
Connecting the control unit 7
Wiring diagram 7
OT EASY 60 input connections 7
Connecting the inputs 8
OT EASY 60 output connections 9
Connecting the outputs 9
Expanding the system 10
Master-slave circuit 10
Procedure 10
Wiring diagram (example of a master-slave circuit) 11
Operation ......................................................................................12
Remote control 12
Activating the operating modes 13
Switching on and off the luminaires 13
Changing the brightness manually 13
Storing and calling up a lighting scene 14
Disabling scene storage 14
Starting and ending the sequencer mode 14
Setting the fade and cycle time 15
Example of a sequence 15
Example of a daylight simulation 16
Troubleshooting 16
Appendix .......................................................................................17
Technical data 17
Applicable standards 18
Dimensions 18
3
Safety
Safety
General instructions
The control unit must only be installed and put into operation by a qualied electrician.
The applicable safety regulations and accident prevention regulations must be observed.
Safety instructions
WARNING!
Exposed, live cables.
Danger of electric shock!
• Only work on the control unit when it is de-energised.
CAUTION!
Destruction of the control unit and other devices through incorrect mounting!
• Ensure that the external pushbutton is designed for the mains voltage.
• Do not wire the control and pushbutton lines with an external voltage, especially
not a mains voltage of 230 V.
• Do not exceed the maximum number of connectable components.
• Only use the intended infrared receiver types.
OT EASY 60
Intended use
4
The OT EASY 60 II control unit may only be operated in the operating modes described
in the „Description“ section. All other applications are considered to be inappropriate
use.
If the OT EASY 60 II control unit is not used as intended, there is no guarantee that it
will operate safely.
IV 2009
OT EASY 60
Description
Function and application
The OT EASY 60 II LED control unit can be used to implement static and dynamic lighting concepts.
Function
The OT EASY 60 II LED control unit enables the manual and automatic control of up to
four LED luminaire groups on separate channels. Up to 4 x 16 lighting scenes can be
programmed, called up individually or run through cyclically in up to 4 sequences (e.g.
to simulate daylight).
A colored light mixing system can be set up by assigning LED colors to the outputs.
The functions can be executed via a remote control, pushbutton, switch, timer switch,
motion detector or PC, depending on the installation.
Important denitions
Scene, lighting scene
A lighting scene denes the lighting situation in a room or the color resulting from the
mixing of individual LED colors (red, green, blue).
Example 1: Coloured effect lighting
The LEDs have different colors (red, green, blue, white). They are set to different
brightness levels according to the desired shade of color (mixed color of the room
lighting). This mixing color is a lighting scene.
Example 2: Daylight simulation
White LED modules with different colour temperatures of 3300 K and 6500 K in conjunction with red and blue LED modules are suitable for daylight simulation in areas
at a great distance from a window front, ceiling lights and task lighting with variable
colour temperatures. Very slow cross fades are imperceptible to the human eye.
Description
IV 2009
Sequence
A sequence is the automatic retrieval of stored lighting scenes and their cyclic playback.
Fade time
The fade time is the time in which the lighting system changes from one lighting scene
to the next in sequencer mode.
Cycle time
The cycle time is the time in which the daylight simulation system runs through a
complete daylight cycle.
5
Description
Easy signal
24 V (+)
CH
1 (R-)
CH
2 (G-)
CH
3 (B-)
CH
4 (W-)
GND
(-)
OT EASY 60
L
N
Operating modes
OT EASY 60 II has three operating modes:
• Lighting control mode: Brightness is adjusted manually, and luminaire groups and
lighting scenes are switched on and off manually.
• Sequencer mode: The stored lighting scenes are called up automatically one after
the other. The fade time between the lighting scenes is adjustable.
• Daylight simulation: The lighting scenes are called up automatically to simulate light
conditions as they change during the course of a day. Lighting scenes and cycle
time (= duration of the „day“) can be adjusted.
Behaviour after a power failure
The LED modules connected to the control unit behave as follows if there is a power
failure:
• Lighting control mode: The last state prior to a power failure is automatically re-
stored.
• Sequencer mode: After the power supply is switched back on, e.g. by a timer
switch, the sequence restarts with scene 1.
• Daylight simulation: After the power supply is switched back on, e.g. by a timer
switch, the simulation restarts with the scene 1.
Connections
The control unit has the following connections:
• Mains connection (A)
• Input for external pushbutton (B)
• Input for EASY signal (C)
• Outputs for connecting LED modules (D)
OT EASY 60
6
A
D
B
C
IV 2009
Loading...