Urmet 1783 Mode D'emploi page 17

2Voice
power supply
PROGRAMMING DATA DELETING
To delete all the data programmed in the advanced confi guration, follow the instructions below:
• Go to advanced confi guration (CONV TIME = 9).
• Holding down any key for at least 5 s, the door speaker unit emits a warning tone to confi rm
cancellation.
DOOR ELECTRIC LOCK MANAGEMENT
The door units have two terminals for managing the capacitance discharge and hold of the door electric lock
(SE-, SE+). The electric lock is operated in the following cases:
• Whenever the hall button is pressed (terminals PA).
• When is received a pedestrian crossing door lock release command coming from an apartment station,
according to the confi guration of the dip-switch AUX used to select operating mode "free" or "privacy"
(see "Confi guration" paragraph).
The electric lock activation time can be programmed by "Door Time" dip-switch.
GARAGE DOOR LOCK MANAGEMENT
The doors have two terminals connected to the contacts of a normally open relay which can be used to
control a gate opening control unit (1). The relay is operated for 1 s after receiving the garage door opening
command according to the operating mode ("free" or "privacy") as the door lock.
(1) The relay is not suitable to control direct power loads and can only be used as control relay. Refer to the
calling station manual for electrical features.
TECHNICAL SPECIFICATIONS
Power voltage (LINE):
Stand-by consumption:
Max. consumption (video call in progress and name tags on):
Working temperature range:
Reference standards:
DS1783-002C
Apartment station
User 1
CODE = 1
INT = 0
Apartment station
User 0
CODE = 0
INT = 0
LINE 1
Column interface
Ref. 1083/50
ID = 0
"B"
Calling station
ID = 0
Aux dip 1 = ON (secondary)
Aux dip 2 = ON (station address 1)
Aux dip 6 = OFF (single-family)
Calls user 1
Calling station
ID = 0
Aux dip 1 = OFF (main)
Aux dip 6 = OFF (single-family)
Calls user 0
"A"
EN 61000-6-3, EN 61000-6-1
36 - 48Vdc
45mA max
250mA max
-10°C ÷ + 50°C
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