77
s
ound module description (EL632 Plus P/T and EL642 Plus).
Note: See installation diagrams for wiring.
MODULES DESCRIPTION
Micr .ophone
Speaker.
Front side.
Sound module push buttons (x2).
Installation terminals CN1.
Push buttons connector CN6.
Back side.
: ontact . Rel 3."C" c free for lock release ay
: . Rel 3."N.O" contact free for lock release ay
: Positiv , .e ground
: .Digital communication
: .Audio output communication
: .Audio input communication
: .Twisted pair video signal input
: .Twisted pair video signal output
: .Coaxial shield
: .Video signal coaxial input
: .Video signal coaxial output
Color camera .(only EL632 PLUS module )P/T
CV1
CV2
+,
D
Aout
Ain
Vi+,Vi-
Vo+,Vo-
Malla
Vi+
Vo+
_
Monitor audio adjustment.
Leds (visual indications for people with impaired hearing).
Leds .illumination (only function with EL632 PLUS module)P/T
Bus Nexa c non ector CN8.
Configuration dip switch SW2.
Door panel audio adjustment.
Function connecto CN3.
Configuration dip switch SW1.
Push button number.
Door panel audio adjustment.
Monitor audio adjustment.
78
P
ush buttons electronic module EL610D description.
Front side.
Push buttons module (x10).
Configuration dip switch
(Push buttons call code).
Push button number.
Input/Output push buttons connector (x3).
Back side.
MODULES DESCRIPTION