R+D Department
MC-4L Version 1.1
MC-4L
4 Lines switching module
Selector de 4 líneas de altavoces
E-17003 GIRONA
Barcelona, 101
Tel. 972 20 33 00
Fax 972 21 84 13
E-mail: [email protected]
Export Department
Tel. +34 972 20 33 00
Fax +34 972 21 84 13
E-mail: [email protected]
Oficina Técnica
Tel. 972 22 21 09
Fax 972 22 17 67
E-mail: [email protected]
www. optimus.es
9I024L
Módulo de conmutación de 4 líneas de altavoces con
una entrada de canal “I” y una de canal “II”.
Uniendo a masa los contactos Z1 a
Z4 se conecta la salida al canal II. Cada salida se
compone de tres conexiones (+,S,-C), facilitando así
las instalaciones con atenuadoras y seguridad de
avisos. También dispone de unos contactos auxiliares
(NC,NO),paramaniobrasdecontrol.
En
condiciones de reposo cada zona está conectada al
canal I. Se aconseja utilizar este canal, como canal de
música ambiente.
4 Zone loudspeakers lines Selector Module, with
channel “I” and channel “II” Inputs. In stand-by
condition each zone is connected to the channel I. It is
advisable to use this channel as a background music
one. Connecting to ground the channel selectors Z1 to
Z4, the Output is routed to the channel II. Each
Output has three connections (+, S, -C), for the
activation of the security paging function in those
installations with attenuators . The module is also
supplied with auxiliary contacts (NC, NO), for the
control of accessory devices.
DIAGRAMA DE BLOQUES
BLOCKS DIAGRAM
COM1
COM2
COM4
COM3
CHANNEL I CHANNEL II
ZONE 2
ZONE 1
ZONE 4
-C
-C
-C
S
S
S
+
+
+
NO1
NO2
NO4
CONTROL
CIRCUIT
CONTROL
CIRCUIT
CONTROL
CIRCUIT
CHANNEL
SELECTION
CHANNEL
SELECTION
CHANNEL
SELECTION
CHANNEL
SELECTION
ZONE 3
-C
S
+
NO3
CONTROL
CIRCUIT
+
-
+
-
Z1
Z2
Z3
Z4
NC1
NC2
NC3
NC4
Alimentación/ Power supply 24VDC
Nº de zonas / Number of zones
4
Dimensiones / (mm)Dimensions
Peso / Weight
585 gr
Consumo máx./ Max. consumption
Formato / Format
Carril DIN / (46277 & 50022)DIN rail
220mA
150x110x75
-
1
