Farfisa AD2121CAG series, Technical Manual

Page: 110 / 208

3.
44
(MT13 - En 2015)
PROGRAMMING
The microswitches, present on the back of the MAS24S,
allow the digital encoder to recognize the code of the
connected buttons, consequently they must be programmed
properly. The programmed codes must correspond to the
addresses of the internal users.
The code set on the microswitches (see table 3.13 on page
3.45) determines the address of the users called by pressing
the buttons of the push-button module in a sequence (starting
from above) according to the following rule:
Called User Address (IUC) by pressing the buttons of the
module (MAS24S) = Address Associated with First Button
(IPP) of the digital encoder (CD2131MAS, CD2132MAS or
CD2134MAS) + Number Associated with Button (NAP).
General rule: IUC = IPP + NAP
General rule applied to the first example below;
- if you press the first button from above of the MAS24S:
36 (IPP) + 4 (1 st NAP) = 40 (IUC)
the user with address 40 will be called.
Examples:
- If the first button of the digital encoder CD2134MAS is
associated with address 36 and code 4 is set on the
microswitches of
the first button
module MAS24S
(numbers asso-
ciated with but-
tons 4 ÷ 7), start-
ing from up down,
the buttons of the
MAS24S module
will call the users
with address 40,
41, 42 and 43.
PUSH-BUTTON MODULES WITH INTEGRATED
ENCODING
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The button module with integrated
encoding board, thanks to the
connection to the encoder module
CD2131MAS, CD2132MAS or
CD2134MAS, allow the calls in DUO
systems.
MAS 24S
.
Module with antivandal stainless steel
front plate and 4 call buttons. Com-
plete with name holders with transpar-
ent screen green back-lighting, resis-
tant to breaking and connection cable
to the next module.
Terminals
A AC or DC power supply input for name-
plate Led (13Vac or dc)
AC power supply or ground input for name-
plate Led
Installation and connections
- Connect the digital encoder to the con-
nector JP1 of the first MAS24S module
using the flat cable supplied with the
digital encoder.
- Connect the connector JP2 of the first
MAS24S module to the connector JP1
of the second MAS24S module using
the flat cable supplied with the product.
- Connect in the same way all the other
MAS24S modules.
- Remove the flat cable from the last
MAS24S module because it is not used.
DOOR STATIONS
DIGITAL ENCODER
ON
1 2 3 4 5
User 40
User 36
User 41
User 37
User 42
User 38
User 43
User 39
MAS24S
CD2134MAS
Code to be set =
(numbers from 4 to 7 - )
4
NAP
See the example coding
of the encoder on page
3.43 (mode 1A)
Address 1 button st ( )
IPP = 36
ON
1 2 3 4 5
MAS24S
CD2132MAS
See the example coding
of the encoder on page
3.43 (mode 1A)
Address 1 button st ( )
IPP = 36
Code to be set =
(numbers from 4 to 7 - )
4
NAP
User 40
User 41
User 42
User 36
User 43
User 37
- Addresses 38
and 39 will be lost
when using the
CD2132MA digi-
tal encoder and
the art.MAS24S
as first push-but-
ton module.
- Addresses 37,
38 and 39 will be
lost when using
the CD2132MAS
digital encoder
and the MAS24S
as first push-but-
ton module.
ON
ON
1
1
2
2
3
3
4
4
5
5
User 42
User 40
User 43
User 41
User 36
Code to be set =
(numbers from 4 to 7 - )
4
NAP
Code to be set = 8
(numbers from 8 to 11 - )
NAP
MAS24S
MAS24S
CD2131MAS
User 44
User 45
User 46
User 47
See the example coding
of the encoder on page
3.43 (mode 1A)
Address 1 button ( ) st
IPP = 36