Videx VRVK Series - Page 9

66250693-EN - V5.1 - 30/09/20
- 9 -
VRVK/6256 Series “6 wire Bus” Vandal Resistant videokit
VRVK/6256 Series - Installation handbook
E
B
C
D
A
Fig. 1 Front
4
3
2
1
ON
J1
J2
Art.140
Amplifier for VR4KV Series Videokits
Made in Italy
NO
NC C PTE SL BS 2 1 +12 +20
J1
J2
P1 = Red / Rosso
P2 = White / Bianco
– = Blue / Blu
F G
I
L
H
M
P1 = Red
P2 = White
– = Blue
Fig. 2 Back
DESCRIPTION
Vandal resistant speaker unit specic for VRKV series 6 wire bus
videokits.
LEGEND
A
Loudspeaker
B
Yellow LED
C
Red LED
D
Green LED
E
Call button
F
Microphone volume
G
Loudspeaker volume
H
4 way dip-switch
I
Jumpers
L
Connection terminals
M
Button wires
AVAILABLE VERSIONS
Art. VR4KAMK-0 Art. VR4KAMK-1 Art. VR4KAMK-2 Art. VR4KAMK-3 Art. VR4KAMK-1NP
LEDS
Yellow
(SPEAK)
Illuminates during the conversation
Red
(BUSY)
Illuminates when the speaker unit is operating or
when other speaker units in the same system are
operating to signal the busy state of the system
Green
(OPEN)
Illuminates when the door opens for the duration
of the door opening time
CONTROLS
Microphone volume
Adjust the microphone volume.
Rotate clockwise to increase or anti-clockwise to decrease
Loudspeaker volume
Adjust the loudspeaker volume.
Rotate clockwise to increase or anti-clockwise to decrease
Art.VR4KAMK Speaker unit