Technical Data; Connection Example; Important - Urmet alpha 1168/45 Manual De Instalación

ENGLISH
DESCRIPTION
The device Ref. 1168/45 is the proximity key reader
for modular door unit Mod.1168.
It has following operating modes:
• Standalone mode: the device activates the
relay if a valid key is detected.
• Used on Alpha panels (2Voice): in this case,
it must always be in combination with the
following device:
– Audio door unit module (Ref. 1083/38 or
1083/39) or audio-video door unit module
(Ref. 1083/48).
• Used on Alpha calling module (2Voice):
it must always be paired with the following
devices in this case:
– Audio door unit module (Ref. 1083/38 or
1083/39) or audio video door unit module
(Ref. 1083/48);
– Display module (Ref. 1168/1);
– Numeric keypad module (Ref. 1168/46).
• Used on Alpha panels (Ipercom): in this case,
it must always be in combination with the
following device:
– Audio-video door IP unit Ref. 1060/48;
• Used on Alpha calling module (Ipercom):
it must always be paired with the following
devices in this case:
– Audio-video door IP unit Ref. 1060/48;
– Display module Ref. 1168/1;
– Numeric keypad module Ref. 1168/46.
IMPORTANT: The Ref. 1168/45W device cannot
be used to make a calling module (not available in
white).
Only one module Ref. 1168/45 can be installed
for each calling station.
For information how to use the device
implemented in 2Voice or Ipercom systems,
scan the related QR Code present at bottom
of the booklet.
10

TECHNICAL DATA

Power supply: .....................................12 V
Power requirement: .................................... 310 mA
Operating temperature: ...................... -10 ÷ +50°C
Door open contact:
Type of contact:................................. C, NC, NO
Max. switchable voltage: .............................30 V
Max. switchable current: ........................... 3,5 A
Max. load: .................................... 40 VA / 25 W
Timing: ...................................................0 ÷ 99 s
Supported user key type:
Max. number of keys that
can be stored .................................................. 2000
(1997 user keys and 3 master keys)
Wires with cross-section area of 0.5 mm
larger must comply with IEC 60332-1-2; wires
with crosssection area smaller than 0.5 mm
must comply with IEC 60332-2-2.

CONNECTION EXAMPLE

Rear view of the modules fi xed to the panel
frame.
Call module
8 cm long cord provided with modules Ref.
A
1168/xx.
or 10.5 – 15 V
Mifare (Ref. 1125/54)
or Mifare Plus (Ref. 1125/53)
2Voice
Alpha panel
DS1168-008D
~
±20%
or
2
2