sec.3c −−−− �2 VOICE - Technical Manual

SECTION 3C

PUSH BUTTON PANEL

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SECTION CONTENTS

MIKRA PUSH BUTTON PANEL 2

Features ........................................................................................2 Structure .......................................................................................2 Terminal pins description .............................................................2 Technical characteristics ..............................................................2 Default programming ....................................................................3 Operation ......................................................................................3 Audio adjustment .........................................................................3

InSTAllATIOn .................................................................................4 Wall mounting ...............................................................................4 Flush mounting .............................................................................5

COnFIgurATIOn ............................................................................7

ASSOCIATIOn OF DOOr unITS BuTTOnS TO uSErS ................8

PrOgrAMMIng DATA DElETIng .................................................8

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MIKRA PUSH BUTTON PANELFEATURES - STRUCTURE

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MIKRA PUSH BUTTON PANEL

Mikra push button panels are made of zama with high resistance against impact and damage.Push button panels are provided with 2 call buttons and can be used in single- or two-family systems (second button excluded with jumper) or as secondary call station. All push button panels can be wall mounted with screws and screw anchors, or flush mounted for special requirements, using the suitable box; in this case it sticks out few millimetres from the wall. The push button panel reduced width allows its installation also on gate pillar. To make installation easier, each module is provided with call buttons, name holders, door unit and camera.Push button panels are available in two different models: With colour camera Ref. �783/�with black/white camera Ref. �783/2

The push button panel with black/white camera can be used only in systems where all the video door phones are equipped with black/white displays.

FEATURESSurface finishing: metal colouring by chemical deposition with horizontal brush effect (no painting)High waterproof level and ingress protection against solid objects (IP44).not removable door unit.System wires connected on a fixed raising clamp terminal block on the push button panel base. Double balancing call button also used as glass for name holder. White backlit name holder.Black/white or colour semi pinhole camera. Infrared (b/w) and white (colour) leds illuminator. It can be excluded with dip-switch.All the programming procedure can be performed with dip-switch.Off-hook waiting time: 60 seconds (system busy).The guaranteed communication time can be programmed with rotary-switch up to 70 seconds (system busy).Max conversation time starting when the handset is picked up: 10 minutes.Tone for confirming call sending and conversation end.Audio signals of system busy. Pedestrian electric lock command actuator. Programmable timing with rotary-switch from 1 to 9 seconds.Driveway electric lock command actuator with clean contact.Electric lock management: Free or Secret.Circuitry for electric lock activation with entrance hall button.Input for open door sensor.Trimmer for adjusting loudspeaker and microphone audio level.

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STRUCTURE

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�. Front made of zama 2. Balancing name holder3. Busy time rotary-switch4. Pedestrian door lock release activation time dip-switch 5. Identification code dip-switch6. Auxiliary settings dip-switch7. loudspeaker volume adjustment8. Microphone volume adjustment9. user 1 call button�0. Microphone��. user 2 call button�2. Terminal blocks �3. loudspeaker�4. Camera

TERMINAL PINS DESCRIPTION

] lInE Incoming Bus line

SE+ Positive for pedestrian electric lock activationSE- Negative for pedestrian electric lock activation

] SE2 Driveway electric lock activation (normally open contact)

] PA Entrance hall button

] SP Open door sensor (*)

(*) the terminal pin SP is connected by default to the terminal pin CT; to connect the normally close door sensor (with closed door), remove the jumper.

TECHNICAL CHARACTERISTICSPower supply voltage (lInE): 36 – 48VdcStandby current consumption: 45mA maxMax. current consumption (video call): 250mA maxlock output SE+ and SE-: Capacitive discharge 22 – 24Vdc Holding current max 200mASE2 switched load: �A ��0V MaxOperating temperature range: -�0°C ÷ + 50°CCompliant with: EN 6�000-6-3, EN 6�000-6-�Dimensions (lxHxW) �00x�80x25mm

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MIKRA PUSH BUTTON PANELSTRUCTURE

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DEFAULT PROGRAMMINGAll push-buttons are configured in factory as follows:Call station type: mainSecondary number: 0Door lock release: freeInterruption: Not enabled Camera illuminators: onnumber of users: single-familyguaranteed comunication time rotary: 30 s (pos 3)Door lock release rotary: �sDoor unit number: 0

OPERATIONCALLSIl cartellino portanome ha la funzione di pulsante di chiamata; la chiamata avverrà nei seguenti modi:

USER 0 USER 1

AUX 6 = ONUSER 0

USER 1USER 0

AUX 6 = OFF

USER

USER

After pressing the call button, the two following cases can occur:The line is free: the door unit emits a confirmation tone and the call is sent to the selected user. At the end of conversation the door unit emits a “communication end” tone.The line is busy: the door unit emits an alert tone (when the busy time is elapsed, the call must be sent again).

PEDESTRIAN ELECTRIC LOCK ACTIVATION Door units are provided with two terminal pins for pedestrian electric lock activation (SE-, SE+). The electric lock is activated in the following cases:

Each time the entrance hall button is pressed (terminal pins PA). After receiving a door lock release command from an apartment station, according to the configuration of the dip-switch used to configure the operating mode “free” or “secret” (see section “2VOICE system”, paragraph “Call stations features”). When the call is sent to an apartment station which is provided with “automatic door lock release” feature and this function is active.

If electric locks to be activated need special timing, the dip-switch “DOOr TIME” must be adjusted.

DRIVEWAY DOOR LOCK RELEASE MANAGEMENT Door units are provided with two terminal pins (SE2) connected to the contacts of a normally open relay, that can be used to command a gate opening control panel. The relay is activated for 1 second after receiving a driveway door lock release command from an apartment station, according to the configured operation mode, “free” or “secret”, as for the pedestrian electric lock.

This relay is NOT suitable to manage directly power loads, but can only be used as command relay.

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AUDIO ADJUSTMENTAudio levels are trimmed in factory, so they don’t need to be changed in most installations. If it is necessary to change them, use a screwdriver on the suitable adjusting points.

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INSTALLATION

WALL MOUNTINGremove the front panel of the push button panel.

Install the push button panel at the height shown.

1,55

÷1,

60m

Connect the wires and set the dip-switches.

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Fit the name tag on the extractable front panel.

Close the push button panel with the metal cover.

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MIKRA PUSH BUTTON PANELINSTALLATION

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sec.3c −−−− 52 VOICE - Technical Manual

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FLUSH MOUNTINGremove the front panel of the push button panel.

Install the flush mounting box ref. 1122/60 (it must be purchased separately) at the indicated height.

1,55

÷ 1

,60

m

Fix the push button panel base to the frame provided with the flush mounting box.

CLICK

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Put the frame with the base in the flush mounting box, and make cables come out of the hole.

The connection cables must protrude from the embedding box for at least 20 cm.

Connect the wires and set the dip-switches.

remove the frame from the base by pressing the locks

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MIKRA PUSH BUTTON PANELINSTALLATION

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Close the push button panel with the metal cover.

Fix the push button panel to the frame.

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Screw the frame to the push button panel base.

Self-tapping screws2,9 x 9,5 mm

Screw the frame with the push button panel to the flush mounting box.

Self-tappingscrews2,9 x 16 mm

Complete the installation by fixing the external frame.

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MIKRA PUSH BUTTON PANELINSTALLATION

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sec.3c −−−− 72 VOICE - Technical Manual

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CONFIGURATION

ID: door unit identifier Each main call station must have a unique code (call ID, i.e. Identifier) that can be set with dip-switch with values 0÷3.In case of secondary call station the ID must be the same as the column ID configured on the column interface.

54

32

1 ON

ON

12

34

5 54

32

1 ON

54

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1 ON

54

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1 ON

ON

12

34

554

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1 ON

ON

12

34

5 54

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1 ON

ON

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34

5

ID 0

54

32

1 ON

ID 1 ID 2 ID 3 ID 4 ID 5

ID 11ID 10ID 9ID 8ID 7ID 6

ID 12 ID 13 ID 14 ID 15 ID 16 ID 17

ID 18 ID 19 ID 20 ID 21 ID 22 ID 23

ID 34 ID 25 ID 26 ID 27 ID 28 ID 29

ID 31ID 30

ON

12

34

554

32

1 ON

ON

12

34

5 54

32

1 ON

ON

12

34

554

32

1 ON

ON

12

34

5 54

32

1 ON

ON

12

34

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1 ON

ON

12

34

5 54

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1 ON

ON

12

34

554

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1 ON

ON

12

34

5 54

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1 ON

ON

12

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1 ON

ON

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5 54

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1 ON

ON

12

34

5

AUX: auxiliary settings

Station type

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1 ON

6

Main

6

ON

12

34

5

Secondary

Secondarystation

address 6

ON

12

34

5

Secondary 0

54

32

1 ON

6

Secondary 1

Door opener

6

ON

12

34

5

Door openerfree 5

43

21 O

N

6

Door openerprivacy

Interruption

6

ON

12

34

5

On

54

32

1 ON

6

Off

Cameralights

6

ON

12

34

5

Cameralightsoff 5

43

21 O

N

6

Cameralightson

Number of users

6

ON

12

34

5

Single-family

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1 ON

6

Two-family

Dip 1 - Station typeThe door unit can be configured either as a main or a secondary device. All the users in the system may be called from the main door unit. A secondary door unit may only call the users of the column to which it belongs. users can identify the source of the call by the ring tone.

Dip 2 - Secondary station addressTwo secondary calling stations may be present in a column and must have a different address (0 or 1).

Dip 3 - Door openerThe electric lock can be managed in “privacy” or “free” mode. The

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door unit works as follows in the two cases:“Privacy”: the electric lock may only be activated by pressing the door opening button on the calling station when an audio conversation has been established or when after having received a call or auto-on function either a video connection has been established.‘Free’: when pressing the door lock release button of an apartment station, the door unit electric lock can be activated only if the door unit is configured as main or the user belongs to the column of the same secondary door unit. This column is defined by the ID setting of the secondary door unit. This function is typically used for secondary stations..

Dip 4 - InterruptionWhen is in progress an auto-on or an intercom conversation the respective column or the whole system is in busy mode, which, according to the configuration of this switch, can be interrupted or not by a call from the door unit.

The parameter “Interruption” must be programmed in the same way for all system call station.

Dip 5 - Camera lightsThe camera lights may be turned off if illumination in the surrounding environment is sufficient at night.

Dip 6 - number of usersSetting this dip-switch to On, the balancing call button will call two different users (user 0 if the button is pressed to the left and user 1 if pressed to the right). If it is set to OFF, only one user will be called, regardless of the call button is pressed to the left or right.

DOOR OPENING TIME The position of these dipswitches (DOOr TIME) determines the activation time of the main entrance electric lock.

Pos. 0(1 sec)

Pos. 1(3 sec)

Pos. 2(6 sec)

Pos. 3(9 sec)

ON

12 2

1 ON2

1 ON

ON

12

GUARANTEED CONVERSATION TIME The position of the rotary switch (COnV TIME) determines the guaranteed time, i.e. extends the busy time from the answer onwards.The busy time is equal to the reply time (max 60 s) added to the guaranteed conversation time.

TIME

CONV1

23

456

78

9 0

Pos. 0 = 1 s Pos. 1 = 10 s Pos. 2 = 20 s Pos. 3 = 30 s Pos. 4 = 40 s Pos. 5 = 50 s Pos. 6 = 60 s Pos. 7 and 8 = 70 sPos. 9 = high level programminghigh level programming

The guaranteed conversation time must be programmed in the same way for all system call station.

Gain access to the advanced configuration by rotating the “CONV TIME” rotary switch in position 9.

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MIKRA PUSH BUTTON PANELCONFIGURATION

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ASSOCIATION OF DOOR UNITS BUTTONS TO USERS

In two-family systems with double call station, one station can be associated with user 0 and the other with user 1:

Configure the two call stations as “single-family” (AuX dip 6 = OFF).Configure the call station associated with user 0 as main (AuX dip 1 = OFF) and ID = 0.Configure the call station associated with user 1 as secondary (AuX dip 1 = On) with address 1 (AuX dip 2 = On) and ID = 0.Position the rotary switch (COnV TIME) of the call station associated with user 1 to position “9”. The station emits a confirmation tone.On the call station associated with user 1, set the number of the door speaker unit ID = 1.Change the position of AuX dip switch no. 5 (the call module emits a confirmation tone).Set again the AuX dip switch no. 5 in its previous position (the call module emits a confirmation tone).Set again the ID dip switches in their previous position (ID = 0).Exit from advanced configuration, returning the rotary switch to the position for setting guaranteed conversation time.

TC

columninterface

TC

CODE = 1INT = 0Z = ON

Z = OFFINT = 0CODE = 0

User 1

User 0

Callstation "B"

Callstation "A"

AUX 5 = ON

AUX 6 = OFF

CODE 2÷6 = 0

CONV TIME = pos 3DOOR TIME = pos 0

AUX 5 = ON

AUX 3 = OFFAUX 4 = ON

AUX 2 = OFFAUX 1 = OFFID = 0

ID = 0AUX 1 = ONAUX 2 = ON

AUX 4 = ONAUX 3 = OFF

AUX 6 = OFFDOOR TIME = pos 0CONV TIME = pos 3

LINE

LINE

IN0

IN1

LIN

E1

POWER

LINE1

power supply

The main call station “A” calls only user 0 with both keys while the secondary call station “B” calls only user 1 with both keys.

On the call module “B” access to advanced configuration;Set the ID dip switch to 1;Move the AuX dip switch no. 5;Set again all the dip switches in their previous position;Exit from the advanced configuration.

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PROGRAMMING DATA DELETING

To delete all the data programmed in the advanced configuration, follow the instructions below:

go to advanced configuration (COnV TIME = 9).Holding down any key for at least 5 sec., the door speaker unit emits a warning tone to confirm cancellation.

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MIKRA PUSH BUTTON PANELASSOCIATION OF DOOR UNITS BUTTONS TO USERS - PROGRAMMING DATA DELETING

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