Niko 550-00002 Bedienungsanleitung Seite 25

3. Connected controller light
Description
The connected controller light is the central module of every Niko Home Control installation which, in contrast to the standard
version of the connected controller, (see
via touchscreen, smartphone and tablet and access control with an external video unit. Neither can the installation be extended
with these functionalities. The connected controller light offers the following basic functions:
• The intelligence directing the Niko Home Control installation. Through the programming software, the logic is saved
locally on the controller.
• The power supply module providing an input voltage of 26 V to the bus, the cabinet modules and the controls. Depending on
the size of the installation, separate power supply modules can be added. For more information on the required number of
extra power supplies, see
• Using the WAN gateway, the installation can be connected to the internet via the home network. This allows using the Niko
Home Control user settings software on PC or Mac to implement small changes in the programming and setting the time and
ensures that the installation is connected in order to receive automatic upgrades and support from the Niko customer service
in case of issues, if necessary.
Overview
K L M
J
I
H
D
CONNECTED CONTROLLER LIGHT
D F E C
550-00002
Connected controller on page
Additional power supply unit on page
A. Sliding contact
B. L/N approach terminals
C. RJ45 port (1,2,3)
A
D. WAN gateway
E. SERVICE button
F. PROG button
G. TEST button
H. SERVER LED
B
I. PROGRAM LED
J. STATUS led
K. +/- approach terminals
L. B1/B2 approach terminals This is where the bus is connected.
M. USB connection
27) has no integrated IP functionalities such as control
19.
The sliding contact is used for connecting the
connected controller light with the next module, which
means that the bus and the power supply module are
then also interconnected.
This is where the 230 V mains voltage is connected.
These ports are not active on the light version of the
connected controller
Use this port to establish a connection between the
home network and the router.
Enables receiving upgrades.
Press this button to activate or deactivate the manual
programming mode on the controller.
Press this button to activate TEST mode on the controller.
Provides information on the connection with the Niko
server and the internet.
The PROG LED lights up when the controller is in
manual programming mode.
Provides information on the general status of the installation.
The power supply provides secondary voltage via these
terminals (26Vdc extra low voltage).
This is where a CoolMaster (HVAC interface) is
connected for the connection to airconditioning
installations (see HVAC interface on page 37)
Connected controller light
25