66251750-EN - V1.0 - 05/06/17
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4000 Series Vandal Resistant Digital GSM - Technical Manual
4000 Series Vandal Resistant Digital GSM Audio Intercom with Proximity
Programming via Alpha-Numeric Keypad
THE ALPHA-NUMERIC KEYPAD
Programming can be carried out using the onboard alpha-numeric keypad. When in programming mode the keypad can be used
similar to mobile phone text typing. The following alpha-numeric table can be used when entering a username for example. The
table shows the characters and symbols that can be entered into the panel by pressing a specific numeric button one or more times
to select the character or symbol desired.
For the Art.4812R with the scroll buttons,
and
are not used. The call button
can also be used to confirm entry.
For the Art.4812 the alpha buttons A-F are not used.
Number of Presses
Button No.
1
2
3
4
5
6
7
8
9
1
<space>
.
&
1
2
A
B
C
2
a
b
c
3
D
E
F
3
d
e
f
4
G
H
I
4
g
h
i
5
J
K
L
5
j
k
l
6
M
N
O
6
m
n
o
7
P
Q
R
S
7
p
q
r
s
8
T
U
V
8
t
u
v
9
W
X
Y
Z
9
w
x
y
z
0
+
-
*
/
0
unused buttons
confirm entry
delete previous character/symbol and cancel
Example:
When entering an apartment name, to type the name “VIDEX” the following buttons can be pressed on the keypad:
Press button
“8”
, , 3 times = “V”;
Press button
“4”
, , 3 times = “I”;
Press button
“3”
, , once = “D”;
Press button
“3”
, , twice = “E”;
Press button
“9”
, , twice = “X”;
