Si 100L/2
INTERCOMS
2 INTERCOMMUNICATING INTERCOMS
*
Q.ty
Article
Description
2 1
PT524 * PRS220
Project series intercom with 1 call button Power supply
VIDEOINTERCOMS
PT 520 PT 524
CT 1
* Besides the mentioned model the intercom PT520 and PT520W can be installed. . Working instructions. See page 27.
CT 2
W1
6
2
9
Notes - In each intercom to cut the jumper (W1) that links terminals 3 and 7. - In intercoms CT1 move the buzzer mobile connection from terminal 3 to 7. - In intercoms CT2 move the buzzer mobile connection from terminal 3 to 2 and connect terminals 2 and 7 together. - For wires dimensioning refer to the installation recommendations and table on page 26.
1
3
5
7
W1
6
2
9
1
3
5
7
*
TELECOMMUNICATION
Si 100L/11 INTERCOMMUNICATING INTERCOMS (2 to 11 users) W1
Q.ty
Article
Description
... ... 1
PT520W PT501 PRS231
Project series modular intercom Single button unit Power supply
1
PT 520
... Refers to number of users (see table). Working instructions. See page 27. Notes - In each intercom to cut the jumper (W1) that links terminals 3 and 7. - In each intercom to move the connection of the buzzer from terminal 3 to 2. - In all intercoms connect one of the two terminals of the single button unit to terminal 7. - For wires dimensioning refer to the installation recommendations and table on page 26.
Table for choosing intercoms and accessories for the required type of installation Number of intercommunicating
P R O J E C T
Project PT520
PT501
PT524
2
2
0
2
3
3
0
4
4
4
5
5
10
6
6
18
7
7
28
8
8
40
9
9
54
10
10
70
11
11
88
44 (MT12 - Gb2004)