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826
BRACKET WITH SINGLE-PORT DECODER
Ref. 1202/94 FOR WINFLAT MONITOR
The Winfl at monitor bracket with single-port decoder consists of the
following:
•
Electronic speaker control circuit with programming pushbutton (3)
and LED (2).
•
Code label (1).
•
Fixed terminal blocks for connection to video section (6) and to an
additional apartment station (4), removable input terminal block (5)
used when the Winfl at monitor is installed in digital systems
•
Winfl at monitor connector (7).
SPECIFICATIONS
Digital section
Operating voltage:
24 V DC ± 10%
Stand-by current draw:
9 mA
Current draw with speaker active:
75 mA
Current draw with voice signal active:
9 mA
Consumption in Load Units (LU):
1 LU
Service temperature range:
-5 to 45 °C
PROGRAMMING
For inspection purposes, each Winfl at monitor bracket with digital
decoder produced by URMET DOMUS is programmed with the call
code 9999.
The apartment station must be programmed with a code between 1 and
9999. Code format will depend the system’s installation TYPE as follows.
•
In TYPE 1 systems without secondary entrance panels,
format will be:
“NNNN”
•
In TYPE 1 systems with secondary entrance panels,
format will be:
“SNNN”
•
In TYPE 2 systems, format will be:
“SSNN”
•
In TYPE 3 systems, format will be:
“SSSN”
For further information, see the description of installation TYPES
provided in the Digital Call System Manual.
Once the programming method has been selected as illustrated above,
proceed as follows:
1) Press the programming pushbutton (3): LED (2) will go on.
2) Using the keypad on the calling device (i.e., an entrance module or
guard door switchboard station) enter the code for the apartment
station and press the call button
. If a digitizer is used, press
the call key for the apartment station. LED (2) will fl ash and then
remain on.
NOTICE
To ensure that system maintenance can be effi ciently performed, it is
ESSENTIAL that the codes programmed in each four-port decoder be
written down on the memorandum label (1) provided for this purpose.
DECODER PROGRAMMING METHODS
Decoders can be programmed in two ways:
1) Directly on the system after connecting and supplying the latter,
using either an outdoor station (entrance module or digitizer) or a
guard door switchboard station.
This operation must be carried out by two people who communicate
either by cellular phone or by using the system’s outdoor and indoor
stations. One person will use the outdoor station or switchboard
station, while the other works at the decoders.
After programming each decoder, calls can be made from an
outdoor station to check that all functions operate correctly.
2) At the workshop prior to installation, using an outdoor station (or
the switchboard station) and the power supply unit. In this way, all
decoders can be programmed at the same time, and subsequently
installed in the appropriate locations.
After programming all decoders, carry out a fi nal check by turning off
power supply units for at least 5 seconds. Then turn power supply units
back on and send calls to check the programmed codes.
OPERATION
The Winfl at monitor bracket with single-port decoder must be
programmed with the code assigned to the apartment station in which
it is installed.
The code is resident on an EEPROM memory which guarantees that it
is retained even with power off.
During operation, the code emitted by a calling device (i.e., an entrance
module, digitizer or guard door switchboard station) is recognized
by the decoder, which causes the associated apartment station
doorphone to ring for the entire period that the call button is held down,
and activates the voice channel. The conversation can last up to ten
minutes if no calls are made to another user.
After this 10 minute period, or if the call is interrupted by a call
to another user, the decoder sends a brief intermittent tone to the
connected apartment station to inform the user that the call has been
interrupted.
The doorphone apartment station and/or video doorphone apartment
station is provided with two special keys which can be used to send
“Door Lock Release” and “Call Switchboard” (optional) command
signals.
Only one door lock release signal is needed, even if the system
includes several outdoor stations, each with an electric lock: actuating
the door lock release key will open the electric lock only at the outdoor
station from which the call was made. The door lock release key on the
monitor is identifi ed by a “key” symbol.
The Call Switchboard command signal can be used only on systems
provided with a guard door switchboard station. This function is
performed by pressing the “circle” key on the monitor.
The monitor is also provided with a third key identifi ed by a “diamond”
symbol for additional functions. The associated terminals Y1 and Y2
are located on the video section terminal block (6).
BRACKET WITH SINGLE-PORT DECODER Ref. 1202/94
FOR WINFLAT MONITOR
BRACKET WITH SINGLE-PORT DECODER
FOR WINFLAT MONITOR
Ref. 1
2
0
2
/94
DECODERS
F
OR DOORPHONE AND/OR
V
IDEO DOORPHONE APART
M
ENT STATIONS
1
2
3
4
5
6
7
1
- 59
MT124-019
Содержание 826 DIGITAL CALL SYSTEM
Страница 1: ...Model 826 DIGITAL CALL SYSTEM http www urmetdomus com e mail info urmetdomus it MT 124 019 ...
Страница 2: ...CONTENTS Model 826 DIGITAL CALL SYSTEM CONTENTS Model 826 DIGITAL CALL SYSTEM 826 II MT124 019 ...
Страница 9: ...1 1 MT124 019 Section 1 PRODUCT ...
Страница 10: ...CONTENTS Model 826 DIGITAL CALL SYSTEM CONTENTS Model 826 DIGITAL CALL SYSTEM 826 1 2 MT124 019 ...
Страница 79: ...Section 2 INSTALLATION DIAGRAM 2 1 MT124 019 ...
Страница 80: ...CONTENTS Model 826 DIGITAL CALL SYSTEM 2 2 MT124 019 ...
Страница 83: ...826 PARALLEL CONNECTIONS 2 5 MT124 019 ...
Страница 89: ...826 DOORPHONE SYSTEMS 2 11 MT124 019 ...
Страница 103: ...826 DOORPHONE SYSTEMS WITH GUARD DOOR SWITCHBOARD STATION 2 25 MT124 019 ...
Страница 111: ...826 VIDEO DOORPHONE SYSTEMS 2 33 MT124 019 ...
Страница 118: ......