Technical Specifications - Urmet 1083/77 Mode D'emploi

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, CT).
• When is received a pedestrian crossing door lock release command coming from an apartment station,
according to the configuration of the dip-switch AUX used to select operating mode "free" or "privacy"
(see "Configuration" section).
The electric lock activation time can be programmed by rotary 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 second 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.
ILA (Only for 1083/78 and 1083/79)
Audio repeater device for deaf people driving Ref. 1148/48, in compliance with SOCU011477A european
law.

TECHNICAL SPECIFICATIONS

Power voltage (LINE):
Power voltage (+ -):
Stand-by consumption:
Max. consumption (video call in progress and name tags on):
Name tags ILL output:
Lock output SE+ and SE-:
Working temperature range:
Reference standards:
DS1083-048
36 – 48 Vdc
36 – 48 Vdc
45 mA max
250 mA max
11 – 13,8 Vdc max 200 mA
22 – 24 Vdc max 200 mA
-10 ÷ + 50 °C
EN 61000-6-3, EN 61000-6-1
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