Configuration - Urmet 1083/80 Guia Del Usuario

the power supply ref. 1083/20.
Please observe also the following rules:
• The special decoder can be installed only using the 4-user distributor 2Voice ref. 1083/55; connect it to
one of the 4 distributor outputs.
• In-out connection is not allowed.
• Between the door units interface ref. 1083/75 and the column interface ref. 1083/50 only 2 special
decoders can be connected.
• If connected to the column, the decoder must be counted within the max. number of apartment stations
that can be connected, according to the different system types.
§
For panic alarm signal to the switchboard, the decoder must be installed in the column.

CONFIGURATION

FACTORY SETTINGS
All decoders are confi gured in factory as follows:
ON
CODE S C Q
SCQ jumper = position Q (all devices can activate the decoder)
M/T jumper = position M (monostable)
CODE dip-switch = user 127 (dip1 OFF dip2÷8 ON)
timer = 1 second
programmed event = call to switchboard from user 0, column 0, apartment station
With the factory confi guration, all system users (SCQ jumper = Q) can activate the decoder in monostable
mode (M/T jumper = M) by pressing the 'call to switchboard' button.
§
To restore default programmed events, press and keep the programming button pressed for 5
seconds. During this time the red led turns on and when it turns off the decoder will restore default
confi gurations.
SWITCHING MODE
M T
The relay contact can be switched in two modes:
– Monostable – after a programmed event for activation or after the remote button connected to PC terminal
pins is pressed, the relay contact switches for a variable time of 1 second to 16 minutes; this time can be
programmed with the trimmer "timer".
– Toggle – after an activation due to a programmed event or after the remote button connected to PC
terminal pins has been pressed, the relay contact switches and the trimmer position is irrelevant; the relay
keeps this state until a new command is received.
§
In case of power supply interruption, the relay contact doesn't switch its position.
When power supply is restored, if the special decoder is in monostable mode the contact goes back
to standby position, if in toggle mode the contact keeps the position assumed before power supply
interruption.
To test the activation time in monostable mode, short circuit temporarily the terminal pins PC and check
the relay activation time.
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M T PROG TIMER
PROG TIMER
OPERATING MODE
The special decoder must be properly confi gured and programmed: its relay can be activated by an event,
if this is included in the programmed ones and matches the confi guration.
Choose among the following the events programmable for "standard" operation mode, which will activate
the relay in monostable or toggle mode set with M/T jumper:
– pedestrian door lock release button pressed in apartment station
– driveway door lock release button pressed in apartment station
– 'call to switchboard' button pressed in apartment station
– special function button pressed in apartment station
– intercom call from apartment station to special decoder
– sending of pedestrian door lock release command from switchboard
– sending of driveway door lock release command from switchboard
– sending of special code from call station or switchboard
Alternatively to the above described operation mode, the special decoder can be used to send the alarm
indication to the concierge switchboard by pressing the remote button (PC). In this case, the dip-switch 1
must be in ON position.
EVENTS PROGRAMMING IN STANDARD OPERATING MODE (DIP 1 = OFF)
1 to 4 events can be programmed, if the competence areas jumper is in C or Q position, or up to 32 events
if the jumper is in S position: the events will activate the special decoder relay, according to confi guration.
1 – Set the competence areas jumper to the desired position.
2 – Set CODE dip-switch as indicated in the system manual, if the event needs this setting (only for intercom
call coming from a door unit).
3 – Press the programming button and release it when the led turns on.
§
When entering in programming mode, stored events will be overwritten. Before accessing programming
mode, it is suggested to restore factory settings and program events in a single session.
4 – Generate the fi rst event that the special decoder must acquire (for example, press the door lock release
button of a system apartment station).
5 – The led blinks once to indicate that the fi rst event has been programmed. The led stays on to indicate
that the special decoder is still in programming phase.
6 – Generate the other events which the special decoder must acquire. For each event the led will blink for
the same number of times as the events programmed: 2 times for the second event, 3 for the third.
After the last available event has been programmed, the led will turn off to indicate exit form programming
mode.
§
When SCQ jumper is in S position, the led will blink only once, without indicating the programmed
event number.
7 – Exit from programming mode by following one of these two procedures:
• Press the programming button
• Generate the same event several times
• Wait until programming time is elapsed
However, exit from programming mode is indicated by the led, which turns off.
§
In case of no events reception for a time greater than 5 minutes, the special decoder automatically
quits the programming mode and turns the led off (the events already acquired stay stored).
Programming details and behaviour of the special decoder for each single programmable event are
described below.
EVENT: PEDESTRIAN DOOR LOCK RELEASE BUTTON FROM APARTMENT STATION
Program the event by pressing the pedestrian door lock release button of an apartment station, which must
activate the special decoder relay (see paragraph about events programming).
Assume that this apartment station is in the column number "Column ID" and has user code "CODE".
When the programming procedure has been performed, the relay is activated according to the position of
DS1083-019A DS1083-019A
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