EN
VSB – Video selection box;
Product code: VSB.4DN02.xxy04 (4 video inputs/1 video output)
SCU – Central supply unit for 1 Fam;
Product code: SCU.VDR02.xxy14 (110-230 Va.c., 50 Hz / 13,5 Vd.c.-2 Ad.c.).
Central supply unit for 3 Fam
; Product code: SCU.VDR02.xxy34 (110-230 Va.c., 50 Hz / 13,5 Vd.c.-2 Ad.c.).
PSU – Additional supply unit;
Product code: PSU.VDR02.xxy04 (110-230 Va.c., 50 Hz / 13,5 Vd.c.-2 Ad.c.), necessary when,
due to various reasons, the supply voltage (+U, GND) at the hubs of the terminals drops below 12V.
Vcam – Additional video camera connection
, analogic 1Vv-v, PAL
LCK/LCK
– Connection of an
alternating current lock
(max.5Aa.c./24Va.c.), a
direct current lock
(max.3Ad.c./24Vd.c.) or an
electromagnetic lock
(max.3Ad.c./ 24Vd.c.)
LOCK SUPPLY
– Connection of the
door lock supply
(max. 24 Va.c./24Vd.c.). A direct current lock of max. 0.6Ad.c./12Vd.c. can
be powered directly from the
SCU
by making the connections at the
+U
-
GND
connections of the
VIDEO DOOR PANEL
connector.
NO/NC
–
S
etting of the door lock functioning
.
NO-Normal Open
-
LCK
relay normal open;
NC-Normal Closed
-
LCK
relay
normal closed.
EXIT/EXIT
– Connection of EXIT button
(mounted inside the building)
AUX1/AUX2
– Connection of additional installations
– auto gate, garage door, outdoor lighting etc. (point 4)
+ BAT/- BAT
– Connection of rechargeable battery
DBL1/DBL2
– Connection of entrance doorbell
(apartment doorbell)
GONG1/GONG2
– Connection of distance call doorbell
(GONG)
TROUBLESHOOTING AND SERVICE FOR THE VIDEO DOOR PHONE SYSTEM
PARALLEL CONNECTION OF TWO OUTDOOR PANELS
(See the diagram from point 11)
If the building has multiple entrances, you can install
VPA
outdoor panels with their own SCU central supply unit, which will
command its own gate. The
VPA1
main outdoor panel keeps
address 1
, set by the manufacturer and only the RFID access
cards/tags will be programmed at the
VPA1
(see
Step 5.1
). The
VPA2
additional panel is programmed with
address 2
and
with the RFID access cards/tags (see
Step 5.2
).
PARALLEL CONNECTION OF THE ADDITIONAL TERMINALS
(See the diagram from point 10)
Inside the residence you can install
TL
additional terminals (ATM/VTM 3.5”/ VTM 7”/ VTA 7”) using the same type
of cable, for the same connections (
+U
,
C/D
,
GND
,
Vin/Vout
). All the terminals in one apartment will have the
address of the main terminal. For
Fam.1
the terminals have
address 1
set by the producer. For
Fam. 2
,
3
(Fam. 4, 5 or more), program the terminals with addresses 2, 3 (or 4, 5 etc.). See
Step 6.2.
2
B.
1. Normal functioning mode, without BAT
: the and
+U
LEDs are green. The
PROG
and
BAT
LEDs are turned off.
2. Normal functioning mode
, with BAT connected: the ,
BAT
and
+U
LEDs are green.
3. The system functions only on battery
(the installation functions correctly until the full discharge of the battery): the
BAT
LED is green, the and
+U
LEDs are turned off. Check the fuses on the SCU (FUSE T-1, 6A) and 2x6A from the network .
4. The system functions with a broken battery
. The ,
+U
LEDs are green, the
BAT
LED is turned off. Change the battery!
5. The outdoor panel does not function
(the red LED from the outdoor panel does not blink, the call keys are not backlighted):
The ,
BAT
and
+U
LEDs are green. At the SCU, the VIDEO DOOR PANEL LED is red. Check the continuity and the accuracy of
the
+U
and
GND
connections from the SCU to the panel.
6. A terminal does not function
(the keys are not backlighted when touched, there is no image and sound): the ,
BAT
and
+U
LEDs are green. One of the
OUT1
,
OUT2
or
OUT3
LEDs is red. Check the continuity and accuracy of the
+U
or
GND
connections from the
SCU
to the terminal.
7. The lock does not function (LCK, LCK)
: check the accuracy of the connections from the
SCU
to the lock.
8. The display of the terminal is blue
(during call, the terminal is blue, there is sound): check the continuity and accuracy of the
Vin
,
Vout
and
GND
connections from the outdoor panel to the video terminal.
9. The terminals are not called
, the
PROG
LED is red: check the continuity and the accuracy of the
C/D
,
+U
and
GND
connections from the outdoor panel to the video terminal.
10. The terminal for Family 2, Family 3 or with higher addresses cannot be called
(The Family 1 terminal is always called):
reprogram the terminal with the correct address (the number of the apartment) according to the procedure in the user manual
of the terminal.
