4000 Series
Art. 4504
Speaker unit for IPure system
Art. 4504X
A
C
Fig. 1 Front
DESCRIPTION
Speaker unit module for IP system. Depending on the speaker
unit version it can include zero, one or two call push buttons.
Art. 4504X versions are also equiped with a built-in proximity
key reader.
Hardware features:
• The transmitting amplifier and microphone.
• The receiving amplifier.
• Two relay outputs to enable electric lock and an additional
service (3 contacts each: common, normally open and nor-
mally closed).
• The call buttons from 0 to a maximum of 2 depending on the
module version.
• The illumination LEDs for the card name holder.
To download the programming software
VX IP Wizard and obtain the latest firmware
and manuals please visit the following web-
site and register
https://service.videx.it/
Art. 4504 - 4504X - Installation instructions
Speaker unit with proximity key reader for IPure system
B
Capacitor
discharge
Dry contact
output
L
D
M
Fig. 2 Back
LEGEND
Loudspeaker
A
Operation LEDs
B
Card name holder with
C
built-in proximity key
reader (only Art. 4504X
versions)
Call push button
D
AVAILABLE VERSIONS
Art. 4504-0
LEDS
Flashes when the called indoor station is busy.
The LED will be off when the system is in stand-by.
If illuminated, indicates that the call from the outdoor sta-
tion is in progress. The LED will switch OFF when the call is
answered or the call ends due to timeout.
If illuminated, indicates that it is possible to speak be-
cause the call has been answered. The LED will switch
OFF at the end of a conversation (or at the end of the
conversation time).
If illuminated, indicates that the door lock has been op-
erated. It will switch OFF at the end of the programmed
"door opening" time.
- 1 -
4504X
Audio speaker unit
for IPure system
Made in Italy
PROG.
RS-485
OPEN
CLOSE
RELAY 1 RELAY 2
WIEGAND
INPUTS POWER
EXPANSION BUTTONS
Boot loader push button
E
for firmware update
POE Ethernet interface
F
RS485 termination switch
G
RS485 connection terminals
H
Button expansion
I
modules connector
Door open relay operating
L
mode jumper
Connection terminals
M
Art. 4504X-0
Art. 4504-1
Art. 4504X-1
66252020 - V 1.0 - 04/10/21
E
RJ45
F
G
H
I
2
1
1
Art. 4504-2
Art. 4504X-2
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