The expansion modules (type 12TS, 12TS/0, 693p, 8051, 8052, 8053,
8054) can be connected to speech unit type 6931 to increase the num-
ber of the call push-buttons according to the type of panel.
12TS Additional module with 4 call push-buttons to install in panels
series 1200.
12TS/0 Additional module for connecting 8 push-buttons, applicable
also to entrance panels not belonging to the Elvox series.
693P Addition module with reduced dimensions: 48x70x19 mm (W
x H x D), to be applied also to non ELVOX entrance panels.
8054 (8051, 8052, 8053) additional modules with 4, 1, 2, 3 call
push-buttons with plates, for entrance panels series 8000.
Cable for additional
push-button modules to
CN10
Cable for “Engaged – Please
wait” to C3.3
(Two coloured wires: one red
and one black)
Cable for two push-buttons
to C 3.4 - 1 CH
to C 3.2 - 2CH
((Two coloured green wires)
Cable for name-tag lighting
a C3.6 - Name-tag led
(Two coloured wires: one
green and one black)
Microphone
C3.2 - C3.4
Bracket with xing
screws for speech unit
GENERAL INFORMATION
Article 6931 is a speech unit for DUE FILI PLUS
audio door entry systems. Article 6931 can manage up to 200 calls
and can be used as a Master speech unit, making it possible to create
audio door entry systems. In addition, it can co-exist with video panels
in a mixed system (interphone/monitor), by using conDUE FILI PLUS -
centrators art. 692C.
It can be installed in entrance panels series:
- 8000
- 8100
- Patavium
- 3300
- Mail boxes (2550/301 and 2550/302)
- 1200 (for more than 2 push-buttons it is necessary to couple one or
more additional plates with push-buttons type 125x).
Speech unit type 6931 is completely equivalent to type 6930. The
only difference is that, in case of connection of camera type 6570,
657C or interface for TVCC camera type 693T it enables a higher di-
stance between the speech unit and the camera (see wiring diagrams
N. SI559, SI560 for the maximum length of wiring).
Type 6931 can be coupled with B/W or colour cameras, or with conver-
ter module for external camera type CCTV.
Type 6570 B/W camera without speech unit
Type 657C Colour camera without speech unit
Type 693T Converter module for external B/W or colour camera
(type CCTV) in 4 DIN modules enclosure.
Series of en-
trance panels
With internal camera
type 6931 + type 6570
type 6931 + type 657C
With external camera
type 6931 + type 693T
8000 YES
by applying
type 8010 + 8020 (for
6570)
type 8010 + 8T20 (for
657C)
YES
8100 NO YES
PATAVIUM NO YES
3300 NO YES
2550/301-302 YES YES
1200 NO YES
2 EN
6931
