10
6900
EN
Description
Two-channel hands-free interphone in thermoplastic material
with loudspeaker for electronic call. Equipped with four buttons
dedicated to the main video door entry system functions: door
lock release, self-start, auxiliary services (stair light), conver-
sation. The internal audio volume and chime volume can also
be adjusted, muting with “privacy” function activated and va-
rious chimes selected. Option of setting different chimes for
calls made from different points, e.g.: outdoor entrance panel,
door call, intercommunicating call. With the chime muted, a
red LED will signal up to 4 unanswered calls by flashing a
corresponding number of times. Speakerphone system with
hands-free mode. Green LED “door open” signal. Option of
operating up to six auxiliary functions or intercommunicating
calls. Suitable for wall mounting using screws and wall plugs,
or for connection to rectangular/round junction boxes. For use
in Elvox Two-Wire systems with power supply art. 6922.
Art. 6901/D has a hearing aid function. When this function is in
use, the hearing aid must be set to the “T” position.
Before programming, read the instructions carefully so
that you are fully aware of all features, functions and per-
formance options.
Technical specifications
• ABS interphone
• Surface-wall mount installation: The interphone can be in
-
stalled in back box model 503, round 60 or 70 mm back
boxes or directly in the wall using wall plugs. The circuit is
connected to the cover, i.e. the removable part, while the
terminal block remains fixed to the base.
• Standard colour: white
• Two-wire Bus power supply
• Power consumption:
- in standby: 2 mA
- in standby with red LED lit steadily: 5 mA
- in standby with red and green LEDs lit: 7 mA
- maximum in-call current: 110 mA
- maximum conversation current for 6901: 100 mA
- maximum conversation current for 6901/D: 130 mA
• Option of installing up to 8 interphones with simultaneous
calls.
• Operating temperature: 0° to 40°C
• Electronic chime: with diversification between entrance
panel calls, intercommunicating calls and door calls. There
are 10 different chime melodies to choose from.
• Output for additional chime art. 860A or relay art. 0170/101.
• Input for door calls with different chime from entrance panel
calls.
• Dimensions: 102x142x23 mm
Fig. 1
Loudspeaker
Microphone
Buttons:
A
Self-start
: for interphone self-activation
(Master entrance panel by default).
B
Talk/Listen
: Activates/deactivates communica-
tion (with hands-free operating mode by default:
after call or self-activation, press to begin con-
versation and press again to end it).
C
Lock
: lock opening command (programming
can be adjusted using the programmer).
D
Auxiliary 1 (stair light)
: For auxiliary service
(actuator 1 of relay 69RH or 69PH activated by
default).
E1
Button
1
: Programmable button for auxiliary
service activation or intercommunicating call
(actuator 2 of relay 69RH or 69PH activated by
default).
E2
Button
2
: Programmable button for auxiliary
service activation or intercommunicating call
E3
Button
3
: Programmable button for auxiliary
service activation or intercommunicating call
E4
Button
4
: Programmable button for auxiliary
service activation or intercommunicating call
E5
Button
5
: Programmable button for auxiliary
service activation or intercommunicating call
(entrance panel function F1 activated by de-
fault).
E6
Button
6
: Programmable button for auxiliary
service activation or intercommunicating call
(entrance panel function F2 activated by de-
fault).
E5
E4
F
E6
A
B
E2
E3
G
E1
D
C
The instruction manual is downloadable from the site
www.
vimar.com
