Description Of Terminals; Configuration; Technical Specifications - Urmet 1083/53 Manual De Instrucciones

ENGLISH
The column distributor Ref. 1083/53 is designed for
the 2Voice system. It is used to split an apartment
station column into several backbones (max. 2) or
to connect several independent columns (max. 32)
in the system. It can manage one column or up to
two calling stations directly connected to it.
The column distributor Ref. 1083/53 is equal to a
column interface Ref. 1083/50 if there are up to 2
backbones in the column.
For more information, refer to the system booklet
supplied with the power supply Ref. 1083/20A.
IMPORTANT!
All information on the column interface Ref.
1083/50 (number of users, distances, extensions,
dip switch confi guration, etc.) also apply to column
distributor Ref. 1083/53 with the exception of the
following constraints:
• The column distributor Ref. 1083/53 may be
replaced by a column interface Ref. 1083/50 if
there are up to 2 backbones in the system on
the column (LINE 1 and LINE 2).
• It is not possible to use the additional functions
related to the AUX terminals on the column
interface Ref. 1083/50 (e.g. staircase lighting).
• The column distributor Ref. 1083/53 excludes
and inserts line terminations through the
Jumper Z.
INSTALLATION
The column distributor may be installed in an
electrical panel on a DIN bar (it occupies four 18 mm
DIN modules) or wall-mounted using screws and
anchor bolts (not included).
The terminal boards can be accessed when the
electric panel is open.

DESCRIPTION OF TERMINALS

]
LINE IN Line in
]
LINE OUT Line out
]
IN0 Calling station
]
IN1 Calling station
Column line power and
]
POWER
calling stations
]
LINE 1 Column, backbone 1
]
LINE 2 Column, backbone 2
DS1083-125

CONFIGURATION

Default settings:
DIP 1= ON DIP 4= OFF
DIP 2= OFF DIP 5= OFF
DIP 3= OFF DIP 6= OFF
DIP 1: set to OFF if devices are connected to LINE
IN.
IN 0
IN 1
LINE IN LINE OUT
Not connected
DIP 2 - 6: these switches are used to program the
column code and must be set according to the
table shown in the system booklet supplied with
the power unit Ref. 1083/20A.
LINE TERMINATION SETTINGS
LINE OUT
Moving the Jumper Z to the OFF position excludes
line termination. The termination must be activated
in all devices arranged at the end of a line, i.e. when
a line is present on LINE IN and not on LINE OUT.
Z= OFF
LINE IN LINE OUT
1083/53
From main calling station
or call module interface

TECHNICAL SPECIFICATIONS

Power voltage (POWER IN):
Power voltage (POWER):
Stand-by consumption (LINE IN):
Max. consumption (LINE IN):
Stand-by consumption (POWER):
Max. consumption (POWER):
Working temperature range:
ON
1 2 3
IN 0
ON
IN 1
1 1
LINE IN LINE OUT
From main
calling station or
other column distributor
Jumper Z
Default ON
ON
OFF
Z= OFF
LINE IN LINE OUT LINE IN
36 – 48 V
36 – 48 V
35 mA max
120 mA max
30 mA max
75 mA max
- 5 ÷ + 45 °C
4 5 6
ON
Z= ON
3