Description of panel terminals
Panel is equipped with a series of connections which are used depending on the degree of the system
development.
Name
Description
Name
Description
~
Alternating voltage supply terminal
VG+
Video line terminal from main panel (+)
~
Alternating voltage supply terminal
VG-
Video line terminal from main panel (-)
EZ~
Alternating-current terminal of electric lock
IS+
Serial interface terminal (+)
EZ~
Alternating-current terminal of electric lock
IS-
Serial interface terminal (-)
EZN
Electric lock terminal,
„-” with constant polarization
GND
Ground terminal
EZP
Electric lock terminal,
„+” with constant polarization
GND
Ground terminal
NO
Relay
LU
Handsets line terminal to flats
CON
Relay
GND
Ground terminal
KE
External trigger
(bolt or relay)
Table 3: Description of panel terminals
9
Figure 1: Panel terminals