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Instructions for connecting the keypad to the Intratone Residential central unit
Page 1 / 2 V231 – 0054 – AB
Instructions for connecting the keypad alone to the
central unit
Residential
Example of cabling a keypad to connector 1
Note: An extension board can be added to increase the number of doors controlled to 4.
Recessed box
External clock:
An external clock can be added that
is not managed by the keypad card.
It is the clock that controls
whether or not the door is open.
+
-
1
2
3
4
5
6
7
8
9
10
11
12
11
13
14
15
16
17
18
19
C
R
T
12
1
2
3
4
5
6
7
8
9
10
11
12
21
23
24
25
26
27
28
29
C
R
T
22
+
-
D+
D
-
Length - Diameter
Max 100 m using 0.6mm diameter wire
Max 200m using 0.9mm diameter wire
Connector
keypad
-
+
D
-
D+
Keypad card
Cable attached to the screw
External clock
(not managed)
1
2
3
4
5
6
C
T
Connector 1
11 to 19 and CRT
Connector 2
21 to 29 and CRT
Central unit
terminal blocks
Power supply
Instructions for connecting the keypad to the Intratone Residential central unit
Page 2 / 2 V231 – 0054 – AB
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