PS
BUS
TK
BUS
PI
JMP3 JMP1
JMP4 JMP2
JMP3 JMP1
JMP4 JMP2
BUS PL S+ S-
PS
S1
BUS PL S+ S-
PS
S2
2
1
4
3
6
5
8
7
2
1
2
1
NC
NO
C
L
BUS
BUS
230 Vac
230 Vac
PRI
1- 2
230 Vac
PRI
1- 2
ON
ON
BUS 2 1
230 Vac
96
WIRING DIAGRAMS - VIDEO SYSTEMS
2 main video EPs with additional power supply
ITEM
DESCRIPTION
342170
Speaker module
342240
Pushbutton module
342550
Colour camera module
342610
Numeric call module
342630
Digital call speaker module
with graphic display
344192
POLYX VIDeO handset
346000
Power supply
346020
Additional power supply
346200
Actuator
346830
Video adapter
346841
floor shunt
L
Staircase light
PE/S
SferA entrance panel (main)
PE/S1
SferA entrance panel (main)
PS
Door lock release pushbutton
S1 - S2
electric door lock 18 V 4 A impulsive
250 mA holding current (max. 30 Ohm)
configure and insert the Jumpers with the system
SWItchED OFF. Also every time the configuration is
modified the power supply to the system must be
switched off and on again, waiting about 1 minute.
WARNING
A
use of the actuator is necessary for the staircase light
service or generic actuations.
B
It is not possible to use MINISFERA entrance panels
because they can not be supplied with the additional
power supply.
C
to install alternative handsets to those indicated in the
diagrams refer to “hANDSEt VERSIONS” and “GENERAL
RuLES FOR INStALLAtION” sections.
D
Move to ON the microswitch, on the back of the video
handset or audio handset, which ends the line.
CONNECTION LIMITS
1 video eP, max. 2 risers on Handset BUS, item 346830
2 video ePs, max. 1 riser on Handset BUS, item 346830
C
C
N
= –
= 4
P = –
M
= –
= –
N
= –
= 1
P = –
M
= –
= –
D
Remove the JMP 3
P
= –
= 1
N
= –
= 1
t = –
S = –
P
= –
= –
t = –
S = –
APARtMENt 4
APARtMENt 1
to other floor shunts or
to an audio handset
or video handset
Remove the JMP 3
B
B
A
PE/S
PE/S1
D
346841
342550
342170
342240
or
342610
342550
342630
346020
346020
346000
346830
346200
344192
344192