4000 Series
Art. 4836
Speaker unit for audio door entry kits or little systems
HOW TO REMOVE/INSERT THE CARD NAME HOLDER
• To avoid damage to the module front plate, mask the side that
will be in contact with the screwdriver blade;
• Insert the screwdriver (flat side) into the card-holder hole as
shown in Fig. 5;
• Move the screwdriver to the left as shown in Fig. 6 to extract
the card name holder;
• Edit the card name then replace it inside the holder and refit:
insert the holder inside its housing from the left or right side
then push the other side until it clips into place.
CONNECTION TERMINALS SIGNALS
C
Push buttons common
C1
Electronic call tone output (active only on call)
Output call button 1
P1
(available on all versions except Art. 4836-0)
Output call button 2
P2
(available only on Art. 4836-2 and Art. 4836-2D versions)
S
Normally open relay contacts (the contact between S and
S1 is closed when the unit receives the "door open" signal
S1
Power supply input 0V
3
Speech Ground output
Speech input
1
"Door Open" signal
Power supply input 13Vac
2
Speech output
Output call button 3
P3
(available only on Art. 4836-1D and Art. 4836-2D versions)
Output call button 4
P4
(available only on Art. 4836-2D version)
Art. 4836 - Installation instructions
Fig. 5
TECHNICAL SPECIFICATION
Power Supply:
Power consumption:
Working Temperature: -10 +50 °C
CLEANING OF THE PLATE
Use a clean and soft cloth. Use moderate warm water or non-ag-
gressive cleansers.
Do not use:
• abrasive liquids;
• chlorine-based liquids;
• metal cleaning products.
- 2 -
Fig. 6
13Vac
Stand-by: approx. 25mA
During a call: approx. 150mA
During a conversation: approx 70mA
66250430 - V4.0 - 15/04/19