PRELIMINARY OPERATIONS
Following installation and connection of all the units in the system, power up the
installation and make sure all the power suppliers effectively power up (indicated
by illumination of the “power-on” LEDS on the power supplies themselves).
On power suppliers Art. 6941, 6942 and 6947, red LED L6 should illuminate only.
Wait at least ten seconds after powering up the system before programming
the units.
You can then check and, if necessary, program the operating parameters of the
entrance panels and/or switchboard.
The entrance panels and switchboard are factory-set priory to delivery. The par-
ameter settings must therefore be assessed and, if necessary, altered to accom-
modate specific system requirements. For further information about entrance
panel and switchboard programming, refer to the instructions enclosed with the
units.Once you have set the operating parameters for the entrance panels and
switchboard, program the interphone user numbers. In the case of building com-
plex installations, it is a good idea to program the user numbers by way of the
stairway panels (secondary panels).
PROGRAMMING INTERPHONE AND DIGITAL DISTRIBUTOR USER NUM-
BERS
If the entrance panels are connected in parallel, disconnect those entry pan-
els on which the ON-OFF jumper is disconnected (or set to OFF) before pro-
gramming the user numbers (it is only necessary to disconnect the panels for
programming). Entrance panels Art. 8943, 8945, 3943, 3945 can only be used
to program the interphones after each entrance panel button has first been pro-
grammed. This done, program the individual units one at a time.
Programming interphones with internal coder Art. 6204 (62K4) and 887B
(887B/1) from the entrance panel
1) Briefly press the programming button on the interphone.
2) Press then the door lock release button
until the LED near the
programming button illuminates.
3) If the LED does not illuminate, repeat the above steps from point 1.
4) Remove the handset from the unit and check the audio connection with the
entrance panel.
5) From the entrance panel, key in the number with which you wish to program
the internal unit and route the call by pressing button “C”.
6) Wait for the LED switching off on the interphone for the programming con-
firmation.
7) Program the remaining internal units following the same procedure outlined
above.
A
B
C
Art. 6204
Art. 62K4
C
A
F
B
A- Internal LED programming/audio activation status indicator
B- Reset/programming button
C- Lock button
D- 4-position switch (only on type 887B and 887B/1)
F- Ringtone high/low volume jumper (only on type 62K4)
OPERATING AND PROGRAMMING NOTES FOR INTERPHONES TYPE 62K4
AND TYPE 887B/1
Call signal
Interphones type 62K4 and type 887B/1 in the standard version emit the call
signal from the interphone loudspeaker. Obviously when the handset is picked
up, the signal is interrupted.
Procedure for the call parameter programming (only for Art. 887B/1).
The interphone generates the call signal and the respective time dwell internally:
the simultaneous push-button pressure on the interphone for a certain time al-
lows you to accede to the programming menu of the call parameters (audio
frequency: high, medium, low; signal time dwell: short, medium, prolonged).
To accede to the programming menu of the call parameters follow the under
mentioned steps:
a) high frequency and short time dwell,
b) high frequency and medium time dwell,
c) high frequency and prolonged time dwell;
d) medium frequency and short time dwell,
e) medium frequency and medium time dwell,
f) medium frequency and prolonged time dwell;
g) low frequency and short time dwell,
h) low frequency and medium time dwell,
i) low frequency and prolonged time dwell;
Ringtone volume adjustment option (only for interphone 62K4)
Interphone type 62K4 also has the option of setting two different call ringtone
volumes; by setting jumper “CN6 - VOL” (“F” in the figure) the volume can be
modified as follows:
- jumper ON = ringtone volume high
- jumper OFF = ringtone volume low
Procedure for programming call parameters on interphone 62K4
1) Briefly press the programming button on the interphone.
2) Then press the
button until the red LED lights up, keeping it pressed
for a further 5 seconds until the red LED changes from a steady light to a
flashing light.
3) If the red LED doesn’t start flashing, repeat the procedure from step 1.
4) The interphone starts to play the preset melody. By repeatedly pressing the
lock button “C” you can cycle through 9 melodies of different type and dur-
ation.
5) Once you have selected the desired melody, wait for the red LED light on the
interphone to go out, which confirms that the new setting has been stored.
Procedure for programming call parameters for interphone 887B/1
To access the call parameter programming menu:
1) Simultaneously press and hold down the two interphone buttons for ap-
proximately five seconds: the interphone will activate the first call (high fre-
quency and short duration);
2) By repeatedly pressing the F1 auxiliary function button (2nd button) you can
generate different types of call (frequency and duration).
3) Pressing the lock button (1st button) confirms and saves the selected call
type;
4) If neither button is pressed for 20 seconds, the interphone will exit call param-
eter programming mode and return to normal operating status.
Programming digital distributors Art. 949B from the entrance panel
1) Briefly press button PS1on the digital distributor.
2) Press then button PS2 on the digital distributor until the first of four LEDs on
the distributor illuminates.
3) If the LED does not illuminate, repeat the above steps from point 1.
4) Remove the handset from the interphone connected to terminals A1 and A3
of the digital distributor in question and check the audio connection with the
entrance panel.
5) From the entrance panel, key in the number with which you wish to program
the internal unit and route the call by pressing button “C”.
6) Wait for the LED switching off on the interphone for the programming con-
firmation.
7) To program the remaining three interphones connected to the distributor in
question, press button PS1 again and hold button PS2 pressed down until
the corresponding LED illuminates on the distributor (second, third or fourth
LED).
8) The LEDS illuminate to indicate which internal unit is currently being pro-
grammed as illustrated in the table below,
whereby:
LED 1 ¬ ® Terminals A1 and A3
LED 2 ¬ ® Terminals B1 and B3
LED 3 ¬ ® Terminals C1 and C3
LED 4 ¬ ® Terminals D1 and D3
9) Program the remaining internal units following the same procedure outlined
above.
Art. 887B
A
B
C
Art. 887B/1
B
C
A
D
D
7
EN
6941
