Comelit 4878K Manual Tecnico página 10

Warning:
third parties for any reason or purpose, and for the use of accessories and materials which are not originals.
recommend modifying the installation height of the camera, which is usually 160 - 165 cm, to a height of 180 cm and pointing the lens downward so as
to improve filming quality.
environments, that an additional light source is installed.
General information
External unit
Art. 4878K
Art. 1207
Installing the external unit
Inserting nameplates
Internal units
Art. 5801
Art. 5814K
Installing Art. 5801 as a flush- or wall-mounted device
Art. 2608
Installing door-entry phone Art. 2608
General installation and operating instructions
Operating distances table
Operation
Description of button functions and settings
Settings for bracket Art. 5814K and Style door-entry phone Art. 2608
Setting bracket Art. 5814K as main or secondary
Additional main or secondary monitors
Special programming - Art. 4680K
Wiring diagrams
GK/012I Basic diagram for single-family kit Art. 8171IGK. Switching on/voltage check with system in standby.
GK/017A Diagram for single-family kits Art. 8171IGK extended with a second Art. 4878K
GK/012I/A Diagram for single-family kit with additional power supply unit Art. 1595
GK/015I Use of remote camera module Art. 1259/A
SB2/AAQ Connection of video amplifier Art. 4833/A
GK/HI Addition of a main monitor in parallel. Cascade connection
GK/AABIAddition of a main monitor in parallel. Branch connection
GK/A9 Branch connection of 1 main monitor and 1 secondary monitor with the same user code
GK/AAFI Cascade connection of 1 main monitor and 1 secondary monitor with the same user code
GK/AAJI Connection of additional door-entry phones with branch connection from monitor
GK/AAKI Connection of additional door-entry phones with cascade connection from monitor
GK/AACI Addition of a parallel door-entry phone, with branch connection from riser
PXK/AAK Connection of call repetition devices (Art. 1229 or Art. 1122/A)
GK/PI Use for various purposes of button P1 (Art. 5814K)
SB/X3 Use for various purposes of button P1 (Art. 2608)
Floor door call connection variant
PXK/EC Connecting actuator relay Art. 1256
PXK/RTNP Using the external unit relay on lock-release or actuator control (see special programming, page 16: actuator control management)
PXK/SNP Variant with security door lock and additional power supply
Using the RC network for door lock filter on relay contacts
PXK/DO Door open indication use variant.
Only for use in systems with a single external unit without switching devices Art. 1224A, Art. 1424.
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Comelit Group S.p.A. declines any responsibility for improper use of the apparatus, for modifications made by
CE mark they carry.
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