Status-Led - Niko 550-00103 Bedienungsanleitung

8. Switching modules
Description
You can use three-fold or six-fold switching modules to connect three or six switching circuits respectively.
Overview
A B
H
G
A
F
550-00103
A. N screw terminals
B. Screw terminals 1'-3'or
1'-6'
C. Sliding contact
D. CHANNEL LEDs
E. Buttons 1-3
or 1-6
F. L screw terminals
G. ADDRESS button 1
H. STATUS LED
C
D
E
This is where the neutral conductor is connected.
This is where you connect the phase conductor from the load that is connected to output
1' up to 3' or 1' up to 6'.
The sliding contact is used for connecting the next module, which means that the bus
and the power supply module are then also interconnected.
One LED per channel. The CHANNEL LED lights up in TEST mode when the output is
activated.
These buttons are used for activating or deactivating each individual output. Please
remember that the activation or deactivation is only temporary as it will be overruled by
the next bus communication.
This is where the phase of the 230 V mains voltage is connected.
The function of this button is twofold. In addition to the function described under "E", this
button is also used while programming the installation to send the unique address of the
module during the addressing phase.
The STATUS LED lights up in TEST mode when the module is connected correctly and is
functioning properly. If an error occurs, the LED will blink to indicate an error code. See
Error codes on pagina
A
H
G
A
550-00106
22.
B
A
C
D
E
F A
Switching modules
19