Connections And Signage; Connectors; Signal Leds; Pwr Signal Leds - Fermax DUOX Manuel D'installation

DUO DUO X RISERS SPLITTER X RISERS SPLITTER
DUO DUO DUOX RISERS SPLITTER X RISERS SPLITTER X RISERS SPLITTER
DUO DUO DUOX RISERS SPLITTER X RISERS SPLITTER X RISERS SPLITTER X RISERS SPLITTER
DUO DUO X RISERS SPLITTER

CONNECTIONS AND SIGNAGE

a1)
a2)
a)

Connectors:

• System Connection Terminals:
a1) 18V: 18 Vdc. input
+: +18Vdc
o
- : Negative
o
a2) B, B: Splitter input to bus connection terminals
a2) B, B: Splitter input to coupled bus connection terminals (to facilitate parallel
connectivity)
a3) B1, B1: Splitter output 1 connection terminals
a3) B2, B2: Splitter output 2 connection terminals
b-c) Leds:
b)

PWR signal LEDs :

b1)
o
b2)
o
b3)
o
b4)
o
c)

DATA signal LEDs

visually indicate if the splitter input signal is adequate. During the establishment
of a call between the street panel and the corresponding terminal, both LEDs
must blink (riser input LED [INPUT] and riser output LED [OUTPUT]). During
communication between a panel and a terminal, the LEDs are lit. If during the
communication one of these LEDs blinks, it means the signal has been lost.
Page 6
b1)
18V
+ - PWR ON OFF
DERIVADOR TRONCALES DUOX
DUOX RISERS SPLITTER
REF: 3258
INPUT
B
B B B PWR
b2) c1)
associated to the power supply
+18V: 18 Vdc Red input LED power. If the power is less than 15.5V
(approx.), the LED turns off. During a short circuit this LED will turn off.
B, B: Red signal LED with power in the input riser. If the power is less
than 15V (approx.), the LED turns off. During a short circuit this LED
will turn off
B1, B1: Red signal LED for power in riser 1. If the power is less than
15V (approx.), the LED turns off. During a short circuit this LED will turn
off
B2, B2: Red signal LED with power in riser 2. If the power is less than
15V (approx.), the LED turns off. During a short circuit this LED will turn
off
they are associated to the data transmission and may
a3)
b3)c1)
d)
SW1 PWR DATA B1 B1 B2 B2
SW1: DOWNLINK POWER OUTPUT
18V 18V
B1 B2
SW1 OFF
B/B
18V
DATA
b4) c2)
PWR DATA
B1 B2
SW1 ON
B/B