Connection Module For The Zone-Paging Microphone Pa-4000Rc; Desk Microphone Pa-4000Ptt; Zone-Paging Microphone Pa-4000Rc; Safety Notes - Monacor PA-40120 Manual De Instrucciones

30 Plug-in screw terminals PAGING for connec-
tion of a signal source with line level output,
as an alternative to the desk microphone PA-
4000PTT, for announcements of highest pri-
ority
31 Plug-in screw terminals for connection of
momentary pushbuttons to activate the
chime, each for the input channels CH1 to
CH3 and for connection of a switch to acti-
vate / deactivate a siren for all outputs
32 RJ45 jack for connection of the desk micro-
phone PA-4000PTT
1.2.1 Connection module for the zone-
paging microphone PA-4000RC
(supplied with the PA-4000RC)
33 RJ45 input jacks INPUT 1 and INPUT 2 for
connection of up to 32 zone-paging micro-
phones PA-4000RC; when making the con-
nections, pay attention to the correct line ter-
mination ( chapter 5.5.2)
34 LED DATA for the existing connection to a

zone-paging microphone PA-4000RC

1.3 Desk microphone PA-4000PTT

(accessory available separately)
35 Microphone cartridge with windscreen
36 Indicating LED, lights up with the talk button
(37) pressed
37 TALK button; for an announcement keep the
button pressed and wait for the chime, if nec-
essary
38 Jacks for connection to the amplifier; for con-
nection to the PA-40120 the RJ45 jack (left)
is required
39 Switch for priority circuit and preliminary
chime
PRIORITY – for the use at the PA-40120,
leave this switch in the upper position as the
priority of this microphone is defined in the
amplifier (for a better intelligibility of an an -
nouncement, the other input signals are
muted as soon as talking starts or the chime
sounds)
CHIME – in position ON first a chime sounds
when the TALK button (37) is pressed
1.4 Zone-paging microphone PA-4000RC
(accessory available separately)
40 LED POWER / CPU ERROR lights up as
soon as the supply voltage is present and
flashes in case of a malfunction of the micro-
processor in the PA-4000RC
41 LED MIC FAULT/ LOW VOLTAGE lights up
in case of failure of the microphone and
flashes if the supply voltage is too low
42 LED SIGNAL lights up when a microphone
signal is available
43 Jack 24 V for additional voltage supply via
power supply unit with a low voltage plug
5.5/2.1 mm (outside / inside diameter) and
any polarity; the additional power supply unit
is required if the supply via the amplifier is not
sufficient (e. g. when connecting more than
10 PA-4000RC units or with a cable length
> 500 m)
44 Switch for the address and the line termina-
tion
I.D – with these 5 switches different ad -
dresses have to be adjusted at all PA-4000RC
units prior to connection to the amplifier
( chapter 5.5.3)
TERMINATION – set the switch to position
ON at the last of all PA-4000RC units con-
nected to a chain for switching on the termi-
nating resistor
45 Switch
CHIME – in position ON first a chime sounds
when pressing the TALK button (49)
PRIORITY – in position ON the PA-4000RC
takes priority over all other microphones with-
out this function activated, and it is able to
interrupt their announcements
COMPRESSION – in position ON the
dynamic power of the microphone signal is
attenuated to reduce distortions when talking
at high volume
46 Microphone cartridge with windscreen
47 Buttons for selection of the announcement
zones, each with the following status LEDs:
BUSY – lights up when the zone for an
announcement has been selected; in case
another PA-4000RC is at the moment used
for talking, the LED for the zones concerned
flashes
EMER. – lights up when an emergency situa-
tion has been signalled in the zone (via an
emergency microphone unit PA-4000FMP)
48 Button ALL CALL for simultaneously select-
ing and deleting all zones for an announce-
ment
49 TALK button; for an announcement keep the
button pressed and wait for the chime, if nec-
essary
The indicating LED above it lights up as long
as the button is pressed and the other input
signals of the amplifier (e. g. music) are muted
for a better intelligibility of the announcement
50 Control AUDIO LEVEL to adjust the volume
of the announcement
51 RJ45 jack LINK for connection to a jack
INPUT (33) of the connection module at the
amplifier or the jack INPUT (52) of another
PA-4000RC
52 RJ45 jack INPUT for connection of another
PA-4000RC

2 Safety Notes

The unit corresponds to all relevant directives of
the EU and is therefore marked with
WARNING The unit is supplied with haz-
ardous mains voltage. Leave serv-
icing to skilled personnel only. Do
not insert anything through the air
vents. Inexpert handling of the
unit may cause an electric shock
hazard.
It is essential to observe the following items:
G
The unit is suitable for indoor use only. Protect
it against dripping water and splash water,
high air humidity, and heat (admissible ambi-
ent temperature range 0 – 40 °C).
G
Do not place any vessels filled with liquid, e. g.
drinking glasses, on the unit.
G
The heat being generated in the unit must be
carried off by air circulation. Therefore, the air
vents at the housing must not be covered.
G
Do not set the unit into operation, and imme-
diately disconnect the mains plug from the
mains socket if
1. there is visible damage to the unit or to the
mains cable,
2. a defect might have occurred after a drop or
similar accident,
3. malfunctions occur.
The unit must in any case be repaired by
skilled personnel.
G
Never pull the mains cable to disconnect the
mains plug from the mains socket, always
seize the plug.
G
A damaged mains cable must only be re -
placed by skilled personnel.
G
For cleaning only use a dry, soft cloth, never
use chemicals or water.
G
No guarantee claims for the unit and no liabil-
ity for any resulting personal damage or mate-
rial damage will be accepted if the unit is used
for other purposes than originally intended, if it
is not correctly connected or operated, or not
repaired in an expert way.
G
Important for U. K. Customers!
The wires in this mains lead are coloured in
accordance with the following code:
green/yellow = earth
blue = neutral
brown = live
As the colours of the wires in the mains lead of
this appliance may not correspond with the
coloured markings identifying the terminals in
your plug, proceed as follows:
1. The wire which is coloured green and yellow
must be connected to the terminal in the
plug which is marked with the letter E or by
the earth symbol
green and yellow.
2. The wire which is coloured blue must be
connected to the terminal which is marked
with the letter N or coloured black.
3. The wire which is coloured brown must be
connected to the terminal which is marked
with the letter L or coloured red.
Warning – This appliance must be earthed.
If the unit is to be put out of operation
definitively, take it to a local recycling
plant for a disposal which is not harmful
to the environment.

3 Applications and Accessories

This amplifier with 4 independent outputs and an
rms output power of 120 W each is especially
designed for applications in PA systems. Either
PA speakers (100 V or 70 V) or low impedance
.
speakers (minimum impedance 4 Ω) can be
used at the output. Further equipment:
– 3 input channels with adjustable sensitivity
from line level to microphone level, with XLR /
6.3 mm connectors;
phantom power (15 V) for each channel to be
switched on individually
– 2 input channels for signals with line level via
RCA connectors
– 1 input channel for announcement signals
with line level via screw terminals (PAGING)
– 1 desk microphone PA-4000PTT with talk
button, to be connected (accessory)
– 32 zone-paging microphones PA-4000RC
with zone selection and status LEDs, to be
connected (accessory)
– input signals can be assigned to the 4 outputs
as desired
– 4 emergency microphones PA-4000FMP with
microphone and announcement recorder, to
be connected (accessory)
GB
, or coloured green or
11