ENUK - V1.0 - 08/06/18
- 2 -
Art. KR-AV-VR - Installation Instructions
Kristallo Series
Art. KR-AV-VR
Vandal Resistant Digital A/V Door Panel for VX2200
If the call is answered and the conversation is not closed down by the user the call will terminate automatically after approximately
60 seconds.
To Open the Door from the Videophone (when the conversation is open)
Press the lock button on the Videophone:
• The “
REL
” output terminal on the panel (see
Fig.1
reference “
F
”) will be triggered and activate the relay connected to the lock
(see
Fig.3
and
Fig.4
on page 5 for relay and lock wiring).
• The panel will emit 4 quick, successive low volume beeps to indicate the lock has been triggered.
PROGRAMMING & ADJUSTMENTS
Programming options are:
• The Phone ID (address) of the local videophone to call when the call button is pressed (see
Fig.1
reference “
G
”, 10 way dip-
switch bank
DSW1
, switches 1 to 8).
• The door opening time (the “
REL
” output) for the electric lock (switch 9).
• Switch 10 is not used.
LOCAL VIDEOPHONE PHONE ID SETUP
Use the first 8 dip-switches of the 10 way dip-switch bank (see
Fig.2
) to
set the
PHONE ID
for the local videophone.
Each switch corresponds to one bit which can have a value of 0 (
OFF
) or
1 (
ON
).
Each bit corresponds to a decimal weight depending on the position:
Switch 1 = decimal 1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64 and 8=128
(see table below).
I.E
to set the address 37, put switches 1, 3 and 6
ON
(1+4+32=37).
O
N
1
DSW1
2
3
4
5
6
7
8
9
10
Fig. 2
SWITCHES
DECIMAL WEIGHT
ADDRESS
8
7
6
5
4
3
2
1
128
64
32
16
8
4
2
1
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
0
0
0
0
0
0
0
1
1
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
0
0
0
0
0
0
1
0
2
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
0
0
0
0
0
0
1
1
3
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
0
0
0
0
0
1
0
0
4
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
0
0
1
0
0
1
0
1
37
ON
OFF
ON
ON
OFF
ON
OFF
OFF
1
0
1
1
0
1
0
0
180
DOOR OPENING TIME SETUP
Switch 9 (refer to
Fig.2
) sets the door opening time (the “
REL
” output):
OFF
= 2 seconds,
ON
= 6 seconds.
VOLUME ADJUSTMENT
Volume adjustment trimmers are available for both the microphone and
speaker which are located at the bottom of the
KR-AV
unit (see
Fig.1
reference “
H
”).
Mic and Speaker volume adjustments
Turning the mic or speaker adjustment trimmer clockwise will increase
the volume and turning the mic or speaker adjustment timmer counter-
clockwise will decrease the volume, see
Fig.3
.
Fig. 3
