Installation Of The Insertion - Monacor PA-1200C Manual Del Usuario

used for other purposes than originally intended,
if it is not correctly connected or operated, or if
it is not repaired in an expert way .
If the insertion is to be put out of oper-
ation definitively, take it to a local recy-
cling plant for a disposal which is not
harmful to the environment .

4 Installation of the Insertion

WARNING Prior to the installation of the in-
sertion, disconnect the mains plug
of the amplifier or basic unit of the
insertion . Otherwise, there will be an
electric shock hazard .
1) Remove the housing cover of the amplifier or
basic unit .
2) Screw off the cover panel for the insertion com-
partment on the front side of the amplifier or
basic unit . Place the insertion into the compart-
ment and fasten it with screws .
3) Put the loose three-pole line of the amplifier or
basic unit into the pin housing of position CON
1 (x) (see page 3, fig . 2) .
4) Remove the cover plate on the rear side of the
amplifier or the basic unit . Screw the supplied
connection PCB (z) from the outside to this
position on the rear side of the unit . Insert the
supplied ribbon cable into the pin housing CON 3
of the connection PCB (z) and into the pin hous-
ing CON4 (w) of the insertion .
Connect the plug of the three-pole cable of
the DCF receiver (y) to the pin housing (u) . The
radio clock receiver is situated in the sealed hous-
ing . Place this receiver in such a way that a clear
reception of the radio signals will be ensured:
Important! Never place the DCF receiver in a
metallic housing (e . g . in a rack) . The reception
of the radio signal may also be impaired by inter-
ference, such as magnetic fields (transformers,
computers, power cables, etc .) . In this case, the
receiver must be placed differently . It may take
a few minutes until the timer takes over the
current time .
If no time signal or no clear time signal is
received for a longer period, the message NO
12
a
1
c
d
b
2 3
CHIME A CHIME B CHIME C
UP DOWN ENTER
e
SIGNAL is displayed alternately with the date
and the time . As soon as the reception is clear
again or the reception module is placed in an
optimum way, the radio module will automat-
ically update the time setting .
5) The relay contacts are switching contacts and can
be charged with ⎓ 24 V/ 500 mA as a maximum .
Connect the contacts REL 1 to REL 3 to the units
to be controlled .
The connections CHIME A, CHIME B, and
CHIME C are connected in parallel to the buttons
of the same names (2 – 4) on the front panel .
For remote control, connect the corresponding
momentary pushbuttons to these connections .
If the timer insertion is not operated in combination
with the digital message insertion PA-1120DM, the
installation is terminated . Close the amplifier or the
basic unit with the housing cover .
If the timer is operated in combination with the
digital message insertion PA-1120DM, the following
steps have to be carried out additionally:
6) Install the digital message insertion PA-1120DM
according to the operating instructions supplied .
7) Make the following setting at the insertion
PA-1120DM . Place the jumper SEL 4 on the pins 1
and 2 (see operating instructions PA-1120DM,
chapter 4, item 4) .
8) Two 10-pole cables are supplied with the inser-
tion PA-1120DM . Put the cable with one inline
jack at each end into the pin housing CN4-1
of the PA-1120DM (see operating instructions
PA-1120DM, chapter 3, item 6) .
Put the second supplied cable into the inline
jack of the first cable and connect the stripped
core ends to the terminal strip CON 3 (t) accord-
ing to fig . 5 .
ST M 6 M 5
➄
Connection of the terminal strip CON 3
(for calling up announcements of the PA-1120DM)
PA-1200 C CLOCK MODULE
4 5
6
0 10
PROG.
LEVEL
M 4 M 3 M 2 M 1
CON 3
➃