Niko 10-577, Product Information, Page: 44 / 64

EN 44
10-577
2.5. Connecting the floor push button
• Connect the floor push button to the E and P terminals.
note
: If you use the Niko bell button 05-540, you need to remove the lamp.
2.6. Error detection and error message
Errors are visually and acoustically signalled: error signal sounds and both LEDS keep flashing.
Cause of errors Error indication Error sound Solution
a and P wires switched or short circuited
1 2
6 S
Switch a and P wires around or solve the short
circuit, the device will go back to standby mode
a or M wire: not connected or no power supply Connect a wire or check the power supply,
the device will go back to standby mode
The button is stuck
(pressed longer than 15 s)
all LEDs flash
Loosen the button in question or the floor push
button, or remove the lamp when you use the Niko
bell button 05-540
the device will go back to standby mode
2.7. Settings
Pre-set times
Call duration max. 2 min.
Timeout call suppression 4 min.
Time the green LEDs flash when speech channel is in use after the speech
connection has been established
6 s flashes 3 times
Internal standby time when device calls or is called approx. 30 s
12V 1A max