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BUD K-20 BUD K-20 VIZIT -302 OPERATING INSTRUCTION -302 Control Unit the Control Unit hereinafter is part of multi-apartment doorphones and video doorphones of Series 300, and provides duplex intercom and remote entrance door unlocking. The Control Unit contains an integrated commutator for 20 subscribers (apartments). 1. Openings for screws 2. Mains cord 3. Mains switch 4. Holder 5. Terminals to connect to the doorstation and lock 6. Terminals to connect to the intercom line ( ) for fixing the Control Unit on a DIN-rail PARTS LIST The Control Unit’s Appearance BUD 302K-20 - Screw 4x40 x4 x4 Operating Instruction x1 Fasteners Fuse x 1 T200mAL х1 1 1 2 3 4 5 6 Anchor 4 40 х www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 1 21 2015- ) /

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Page 1: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

BUD K-20

BUD K-20VIZIT

-302

OPERATING INSTRUCTION

-302Control Unit the Control Unit hereinafter is part of multi-apartment doorphones and video doorphonesof Series 300, and provides duplex intercom and remote entrance door unlocking.

The Control Unit contains an integrated commutator for 20 subscribers (apartments).

1. Openings for screws2. Mains cord3. Mains switch4. Holder5. Terminals to connect to the doorstation and lock6. Terminals to connect to the intercom line

( )

for fixing the Control Unit on a DIN-rail

PARTS LIST

The Control Unit’s Appearance

BUD 302K-20-

Screw 4x40

x 4 x 4

Operating Instruction

x 1

FastenersFuse

x 1

T200mAL

х 1

1 1

2 3 4 5

6

Anchor 4 40х

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 1 212015- ) /

Page 2: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

SAFETY INSTRUCTIONS

WARNING! V

DOORPHONE / VIDEO DOORPHONE COMPONENTS

VIZITVIZIT UKP

RVS-4M, RVE-4240-40

M 5

VIZIT

DOORPHONE / VIDEO DOORPHONE FEATURES

VIZIT-

1 20

2

BVD-342x BVD-343x

Notes.1. PROXIMITY, k and 13.56 MHz from

2.

3.BUD-302K-20

The Cg the ,

,

The mains plug shall remain readily operable.

,

The Control Unit is compatible with

Doorstations / video doorstations of Series 300Apartment handsetsVideo monitors of SeriesDistribution amplifiersElectromagnetic locks ,Electromechanical locks / strikes 12 VDC / 0.6Amax.Buttons for exit ,

are Parts lists and specifications for every product are given in itsoperating instruction.

Calls to subscribers by dialing their apartment number

Duplex intercom up to seconds

Entrance door unlockingby pressing the button on the apartment handset / monitor during intercom

indoorkeys hereinafter)

Programmable unlocked state duration ( to seconds)

by apartment list up to keys for each of apartments

Key erasing e.g., in case of lost keys

Individual access code memorizing

Programming new individual access codes by subscribers

Enabling / disabling calls to a particular apartment (individual access code remains activated)

Beeps to indicate operating modes of doorphone / video doorphone

Ring sound in the apartment handset / monitor and beeps in the doorstation when calling

Beep in the apartment handset / monitor, when its key or individual access code is used

Displaying information on operating modes on a 4-digit LED of ,

General and individual access codes and keys are memorized in the memory chip, which is set in the socket on theControl Unit’s PCB. The Control Unit supports memory chips from other control units of Series 300. Wheninserting a compatible memory chip into the chip socket, all stored keys and access codes are recognized and supported.

ontrol Unit contains dangerous for life high voltage - .Unplu the unit before replacing fuse and connecting wires.To avoid damage or electric shock do not make any

repair when the power is on.

No metallic objects shall penetrate into ventilation openings of the unit. The unit shall not be exposed to dripping orsplashing and no objects filled with liquids shall be placed on the unit.

:

-- ( )--- ,-- .

All listed devices available upon request.

( )

:-- by dialling a four - digit general access code- by dialling a three - digit individual access code- by pressing the button- by applying keys (

Key memorizing ( )

( )

.

This function can be enabled or disabled during programming.

230

VIZIT-M 400

VIZIT-ML VIZIT-ML400x VIZIT-ML300х

EXIT 300 EXIT 00

80

EXITRF

6 0

Only VIZIT-RF keys ( 125 Hz ) VIZIT are supported.

(2)

(2)

(1)

(2)

®

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 2 212015- ) /

Page 3: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

INSTALLATION

VIZIT

G!

CONNECTIONS

EXAMPLES OF WIRINGDIAGRAMS.

Terminals names and destinations

The Control Unit shall be installed in heated premises with sufficient ventilation, and securely fixed to a wall or inside theMounting Box Terminals shall be oriented .

/ video doorphone

Doorphone / video doorphone cables are connected to the Control Unit’s terminals on its PCB To access the PCB, takeoff the Control Unit’s cover. Make connections following wiring diagrams given in the section

,. Such conditions provide proper ventilation of the unit.

The unit can be fixed by means of a DIN-rail or screws.

Installation of other doorphone components is performed following their operating instructions.

.

horizontally

WARNIN Do not mount the unit near heating equipment!

For qualified installation, wiring and servicing refer to technical and commercial partners of VIZIT TM.The list of companies is given on VIZIT.EU ( .http://vizit.eu/eurounion/)

1

2

3

( ) Control U( )( )

1 -2 -3 -

Bosses on the nit's baseDIN-rail, 35mm (W) x 1-2mm (D)Holder for fixing

Mounting on a DIN-rail

( ) ,( )( )( ) Control Unit

1 –2 –3 –4 –

Hole (x4) 6 mm (diameter) 40 mm (depth)(x4)

Screw (x4)Anchor

Mounting on a wall

1

2

3

4

BUD-302K-20БУД-302K-20

To video monitorsand apartmenthandsets

Terminal Destination Address

D0, D1Terminals to connect subscriber devices

E0...E9

+DLDoor lock control

To door lock andbuttonEXIT-DL

ОР OPEN To buttonEXIT

SP+Speaker

To doorstation

SP-

MIC Microphone

+Е Supply voltage for doorstation

RXDoorstation data

TX Control Unit data

GND GroundTo doorstation and

buttonEXIT

TM Key reader

DSD

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 3 212015- ) /

Page 4: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

The Control Unit is connected to the mains by means of its mains cord.

properthe section ) with respect to the rest of

wires in cable Use a twisted pair to increase immunity to electromagnetic disturbance.

( )

, ( ) ., ( ) .

( ).

:

Use copper wires for connections with regard to the acceptable cross-section and length shown in the below table:

o ensure operation of the doorstation built-in key reader,total capacitance of the circuit (see Fig. 1 in

the shall not exceed 1500 pF.

Apartment handset’s terminal or monitor’s from every apartment is connected to the terminals eitheror in the Control Unit, depending on the apartment number’s .

If the decade is then UKP’s or monitor’s shall be connected toIf the decade is then UKP’s or monitor’s shall be connected to

Apartment handset’s terminal or monitor’s from every apartment is connected to one of the terminalsin the Control Unit, depending on the apartment number’s unit (0 to 9)

Examples of connection

TM

Connection of apartment handsets UKP / video monitors

decadeevenodd

EXAMPLES OF WIRING DIAGRAMS

"+" LN+D0 D1

"+" LN+ D0"+" LN+ D1

"-" LN-Е0…Е9

Notes.

s

s.

1. For Doorstations BVD-313R and BVD-313RCP only: t

2.

3.

DO NOT use electromagnetic locks with impedance less than 20 Ohm and not provided with a built-indegaussing module.DO NOT use electromechanical locks with impedance less than 10 Ohm

Circuit

Wire

Maximum length, m

0.3Diameter, mm

0.07Cross-section, mm2 0.2 0.5

0.5 0.8

Con Doorstationtrol Unit(1)

-

Control Unit - Apartmenthandset (UKP) or monitor

Control Unit(2)

-(

Electromagneticlock )VIZIT-ML240-40

Control Unit(3)

- Electromechanicallock / strike

75 200

10 30

10 20

-

-

30 50

50

300

Flat No >

“+” UKP

“ ”- UKP

38 39 40 ...41 48 49 50 ...51 56 57

D1 ... ...D1 D0 D0 D0 D1D0 D1 D1 D1

E8 E9 E0 ...E1 E8 E9 E0 ...E1 E6 E7

Even decade

Flat No >

“+” UKP

“ ”- UKP

01 02 03 ... 08 09 10 11 ... 18 19 20

D0 ... ...D0 D0 D0 D0 D0D1 D1 D1 D1

E1 E2 E3 ... E8 E9 E0 E1 ... E8 E9 E0

Or

Odd decade

(See Fig. 7)

in the section EXAMPLESOF WIRING DIAGRAMS

(See Fig. 8)

in the section EXAMPLESOF WIRING DIAGRAMS

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 4 212015- ) /

Page 5: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

Figure Doorstation, and button

1 - -3М

BVD 13R(RCP) BUD-302K-20EXIT 300

with Control Unit ,Electromagnetic Lock VIZIT-ML240-40

Red

Green White

Black

Blue

Electromagneticlock VIZIT-ML240-40

ButtonМEXIT 300

DBVD-313

OORSTATIONR(RCP)

TM 2SP 3

MIC 5DSD 6

GND 1

+E 4

123

654

Colour

VG 7VO 8

87

to commutatordistribution amplifier

/

4 51 3 62

RX

SP

-

TX

CONTROL UNITBUD-302K-20

+D

L-D

LO

P

TM

SP

+

GN

D

MIC

+E

DS

D

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

to apartment handsetsor monitors

7

EXAMPLES OF WIRING DIAGRAMS

Figure 2 Doorstation with Control Unit ,Electromagnetic Lock , and button

-3BVD 14F(FCP) BUD-302K-20VIZIT-ML240-40 EXIT 500

-

Electromagneticlock VIZIT-ML240-40

Green

White

Red

Black

DL+ ML

OP GND

Button5EXIT 00

123

654

DoorstationBVD 14R(RCP)-3

SP+SP-

MICRX

GND

+E

VOVG

7TX

89

black

brown

green

red

white

grey

blue

yellow

purple

to commutatordistribution amplifier

/

123

654

DOORSTATION-3BVD 14F(FCP)

SP+SP-

MICRX

GND

+E

PRGVG

7TX

8

VO9

pink( orange)or

black

brown

green

red

white

grey

blue

yellow

purple

to commutatordistribution amplifier

/

4 51 3 62 79

RX

SP

-

TX

CONTROL UNITBUD-302K-20

+D

L-D

LO

P

TM

SP

+

GN

D

MIC

+E

DS

D

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

to apartment handsetsor monitors

8

Note. .Connect PRG wire to GND terminal of Control Unit when memorizing MASTER-key No1Remember to disconnect PRG wire after MASTER-key No1 has been memorized.

Figure 3 - Doorstation with Control Unit , and electromechanical lock / strike-3BVD 14R(RCP) BUD-302K-20

4 51 3 62 7

V 0.6 MAX.ELECTROMECHANICAL

LOCK STRIKE/ (12 , А )

1N4007

If an electromechanical lock / strike has no built-in damper diode, the diode shall be setadditionally between terminals of the lock /strike as shown in the diagram.

+DL

-DL

8

RX

SP

-

TX

CONTROL UNITBUD-302K-20

+D

L-D

LO

P

TM

SP

+

GN

D

MIC

+E

DS

D

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

to apartment handsetsor monitors

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 5 212015- ) /

Page 6: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

123

654

98

DOORSTATIONBVD 43R(RCPL)-3

SP+ 2SP- 3

MIC 5RX 6

GND 1

+E 4

VG 8VO 9

7TX 7

to commutatordistribution amplifier

/

Figure 4 Doorstation, and button

- -343М

BVD R(RCPL) BUD-302K-20EXIT 300

with Control Unit ,Electromagnetic Lock VIZIT-ML240-40

Red

Green White

Black

Blue

Electromagneticlock VIZIT-ML240-40

ButtonМEXIT 300

Figure 6 - Doorstation with Control Unit , and electromechanical lock / strike-34BVD 2R BUD-302K-20

4 51 3 62 7

1N4007

If an electromechanical lock / strike has no built-in damper diode, the diode shall be setadditionally between terminals of the lock /strike as shown in the diagram.

+DL

-DL

RX

SP

-

TX

CONTROL UNITBUD-302K-20

4 5

+D

L-D

LO

P

TM

SP

+

GN

D

MIC

+E

DS

D

1 3 62 78

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

to apartment handsets

Figure 5 Doorstation with Control Unit ,Electromagnetic Lock , and button

-343BVD F(FCPL) BUD-302K-20VIZIT-ML240-40 EXIT 500

-

Electromagneticlock VIZIT-ML240-40

Green

White

Red

Black

DL+ ML

OP GND

Button5EXIT 00

123

654

109

DOORSTATIONBVD 43F(FCPL)-3

SP+ 2SP- 3

MIC 5RX 6

GND 1

+E 4

VG 9VO 10

7TX 7

8PRG 8

to commutatordistribution amplifier

/

Note. .Connect PRG wire to GND terminal of Control Unit when memorizing MASTER-key No1Remember to disconnect PRG wire after MASTER-key No1 has been memorized.

4 51 3 62 7 89

RX

SP

-

TX

CONTROL UNITBUD-302K-20

+D

L-D

LO

P

TM

SP

+

GN

D

MIC

+E

DS

D

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

to apartment handsetsor monitors

RX

SP

-

TX

CONTROL UNITBUD-302K-20

+D

L-D

LO

P

TM

SP

+

GN

D

MIC

+E

DS

D

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

to apartment handsetsor monitors

DOORSTATIONBVD-342R

SP+ 2SP- 3

MIC 5

GND 1

+E 4

123

654

Colour

RX 6

7TX 7

V 0.6 MAX.ELECTROMECHANICAL

LOCK STRIKE/ (12 , А )

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 6 212015- ) /

Page 7: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

Figure 7 Control Unit within the 20-apartment doorphone- BUD K-20-302

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 7 212015- ) /

Apart. 14

UKP-12(M)

Apart. 13

UKP-12(M)

Apart. 12

UKP-12(M)

Apart. 11

UKP-12(M)

Apart. 10

UKP-12(M)

Apart. 09

UKP-12(M)

Apart 8. 0

UKP-12(M)

E8-

+ D0

E9-

+ D0

E0-

+ D1

E1-

+ D1

E2-

+ D1

E3-

+ D1

E4-

+ D1

Apart. 07

UKP-12(M)

Apart.06

UKP-12(M)

Apart. 05

UKP-12(M)

Apart. 04

UKP-12(M)

Apart. 03

UKP-12(M)

Apart. 02

UKP-12(M)

Apart. 01

UKP-12(M)

E1-

+ D0

E2-

+ D0

E3-

+ D0

E4-

+ D0

E5-

+ D0

E6-

+ D0

E7-

+ D0

Apart. 20

UKP-12(M)

Apart. 19

UKP-12(M)

Apart. 18

UKP-12(M)

Apart. 17

UKP-12(M)

Apart. 16

UKP-12(M)

Apart. 15

UKP-12(M)

E5-

+ D1

E6-

+ D1

E7-

+ D1

E8-

+ D1

E9-

+ D1

E0-

+ D0

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

CONTROL UNITBUD K-20-302

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

See Fig 6.1-

Page 8: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

Note. .F , refer toIf the number of monitors exceeds 15 pieces, then 2 power supply units needed to power the monitors

or more details RVE-4 Operating Instruction.

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 8 212015- ) /

Po

we

r lin

e

Co

axia

l C

ab

leV

ide

o lin

e

VO

VG

2

2

2

1

1

1

Power Supply Unit

(group)/12- -1BPD24 1

GND

+24V

+12V

GND2

1

Doorstation

+E

A

VG

A

GA

VO

A

VO

VG

VG

VI

+E

+E

G

GDistribution AmplifierRVE-4

+E

B

VG

B

GB

VO

B

+E

C

VG

C

GC

VO

C

+E

D

VG

D

GD

VO

D

FA FB FC FD

Z

+E

A

VG

A

GA

VO

A

VO

Z

VG

VG

VI

+E

+E

G

GDistribution AmplifierRVE-4

+E

B

VG

B

GB

VO

B

+E

C

VG

C

GC

VO

C

+E

D

VG

D

GD

VO

D

FA FB FC FD

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

CONTROL UNITBUD K-20-302

E0

E1

E2

E3

E4

E5

E6

E7

E8

E9

D0

D1

See Fig 6.1-

1 432 1 432

Apt. No 48

1 4321 432

Apt. No 49

14 32L

N-

GN

D

LN

+

VI1

+E

GN

D

Apt. No 50 Apt. No51

14 32

LN

-

GN

D

LN

+

VI1

+E

GN

D

D1

E1

D0

E9

D0

E8 234 1

MonitorVIZIT M456CVIZIT M456CMVIZIT M457M

---

D1

E0 234 1

MonitorVIZIT M440CVIZIT M440CMVIZIT M441VIZIT M441M

----

MonitorVIZIT M427C-

LN

-

GN

D

LN

+ VI

+E

MonitorVIZIT M427C-

LN

-

GN

D

LN

+ VI

+E

1 432 1 432

Apt. No 38

1 4321 432

Apt. No 39

14 32

LN

-

GN

D

LN

+

VI1

+E

GN

D

Apt. No 40 Apt. No 41

14 32

LN

-

GN

D

LN

+

VI1

+E

GN

D

D0

E1

D1

E9

D1

E8 234 1

MonitorVIZIT M456CVIZIT M456CMVIZIT M457M

---

D0

E0 234 1

MonitorVIZIT M440CVIZIT M440CMVIZIT M441VIZIT M441M

----

MonitorVIZIT M427C-

LN

-

GN

D

LN

+ VI

+E

MonitorVIZIT M427C-

LN

-

GN

D

LN

+ VI

+E

E5

D1

E7

D1

E6

D1

UKP UKP UKP

E4

D1

UKP

E2

D1

E3

D1

UKPUKP

Apt. No 52 Apt. No 53 Apt. No 54 Apt. No 55 Apt. No 56 Apt. No 57

E5

D0

E7

D0

E6

D0

UKP UKP UKP

E4

D0

UKP

E2

D0

E3

D0

UKPUKP

Apt. No 42 Apt. No 43 Apt. No 44 Apt. No 45 Apt. No 46 Apt. No 47

Figure 8 Control Unit within the 20-apartment video doorphoneBUD- K-20- 302

Co

axia

l C

ab

le

Intercom line

Po

we

r lin

e

GND conductor

Page 9: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

PROGRAMMING

Setting Default

System Setup

Enable / disable general access code

Enable / disable individual access codes

Key / individual access code usage signaling

Unlocked state duration (1 to 20 seconds)

Lock typeH

New password for System Setup

New password for Service Settings

Entering into System Setup

MASTER-key

MASTER-key

MASTER-key

Note 1.Note 2. PRG

save all changes

The Control Unit has default settings given in the table below:

General access code

General access code and individual access codes Enabled

Type of lock Electromagnetic

Unlocked state duration seconds

Key usage signalling Enabled

Password for service settings and system setup

Doorstation volume level

P ing is performed , after all units of your doorphone / video doorphone have beenconnected Programming is accompanied with beeps and messages in the doorstation display (if any).

Symbols the

“0...9”, “#”, “ “ Dial a 4-digit password

Dial a 4-digit general access code Dial an apartment number

Dial a 3-digit individual access code Dial the digits in the picture

Unlocked state in seconds - enter a desired value Display

Beep

See the System Setup Flowchart inAppendix 1.See the Service Settings Flowchart inAppendix 2.

all apartments

This setting enables /disables beep in the handset / monitor in an apartment,when its key / individual access code is used.

the shall the e isd is d

Entering into the System Setup mode is possible with a password or the , which shall be memorized in theControl Unit beforehand (see Service Settings).

Press on the doorstation’s keypad The LED is showing:

Dial Two beeps are sounding the LED is showing:

Press system setup mode

Enter a 4-digit password or approach the close to the doorstation’s key reader.

If the dialed password is invalid, or the approached does not exist in the memory, an error beep is

sounding, and the LED is showing the message:

The default setting for password is* If the jumper in the Control Unit’s PCB is set to the position, skip action 4.

The Control Unit does not quit System Setup after change of any setting, and it is ready to continue programming. Toyou have done press Otherwise, when the power is turned off, or the button is pressed (return

to Stand-By), all changes will be lost and the system will return to its previous settings.

4230

7

1234

7

There are two programming modes: and .rogramm via the doorstation keypad

.

used in description of and :

, , - -

- -

- -

- -

-

( )

This setting determines lock and comply with lock type used: lectromagnetic lock ( )release , when voltage across its terminals is . Electromechanical lock ( ) release , when voltage is .

1. .

2. ( ),

3. ( )

4. *,

* “ ”.

.

system setup service settings

System Setup Service Settings

LЕL

1234WORK/PRG

control logicoff on

Press the buttons0 9... # �

General code

Ind.code

Password

Apart.No

9 9 9

1...20

# 9 9 9 2 Password

#

9 9 9

2

Password

�#

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 9 212015- ) /

Page 10: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

Enable / Disable GeneralAccess Code

Enable / Disable IndividualAccess Codes

Key / IndividualAccess Code Usage Signaling

Unlocked State Duration (1 to 20 seconds)

1.

2.

3.

4.

5.

1.

2.

3.

4.

5.

1.

2.

3.

4.

5.

1.

2.

3.

4.

5.

the current setting is blinking)

Press

Press to return to Stand-by, or continue programming

Enter System Setup

Press

Press

Press , or continue programming

Enter System Setup

Press

Press

Press , or continue programming

Enter System Setup

Press

Press

Press , or continue programming

Enter System Setup

Press The number of

To enable the general access code, press

To disable the general access code, press

To enable individual access codes, press

To disable individual access codes, press

To enable signaling, press

To disable signaling, press

Enter a desired value from to seconds to set the unlocked state duration

for the entrance door

(

1 20

0

1

#

1

2

#

1

0

3

1

0

#

4

#

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 10212015- )

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1.

2.

3.

4.

5.

1.

2.

3.

4.

5.

1.

2.

3.

4.

5.

Lock Type

New Password For System Setup

New Password For Service Settings

Service Settings

Entering Into Service Settings Mode

MASTER-key

Enter System Setup

Press

To select an electromagnetic lock, press

To select an electromechanical lock, press

Press

Press , or continue programming

Enter System Setup

Press

Press

Press , or continue programming

Enter System Setup

Press

Press

Press , or continue programming

Entering into the Service Settings mode is possible with a password or the ,which shall be memorized inthe Control Unit beforehand (see Service Settings).

Dial a new 4-digit password to enter the System Setup mode

Dial a new 4-digit password to enter the Service Settings mode

(for each apartment)

MASTER-keys enable the Service Settings mode without using the password.The maximal number of MASTER-keys is 5 keys.

New general access code programming

New individual access code programming

Key memorizing

Key erasing

MASTER-key memorizing

MASTER-key erasing

Doorstation volume level adjustment

Enable / disable calls to apartment

7

1

0

#

8

#

9

#

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Page 12: The Control Unit’s Appearance - VIZIT · Figure 7 Control Unit within the 20-apartment doorphone-BUD K-20-302 BUD-302K-20 Operating Instruction (revision 12 7 212015- ) / Apart

1.

2.

3.

4. *,

* “ ”.

1.

2.

3.

4.

1.

2.

3.

4.

5.

6.

7.

1.

2.

3.

4.

Press

Dial

Press (the service settings mode)

Enter a 4-digit password or approach the close to the doorstation’s key reader.

If the dialed password is invalid, or the approached does not exist in the memory, an error beep is

sounding, and the LED is showing the message:

The default setting for password is* If the jumper in the Control Unit’s PCB is set to the position, skip action 4.

Enter Service Settings

Press

Enter a new 4-digit general access code

Press to return to Stand-By

Enter Service Settings

Press

Dial an apartment number (1-3 digits)

Press to return to Stand-By

allows to memorize per apartment at most.

Enter Service Settings

Press

MASTER-key

MASTER-key

Note 1.Note 2. PRG

Key Memorizing

BUD-302K-20 6 keys

1234WORK/PRG

New GeneralAccess Code Programming

New Individual Access Code Programming

Note

Note

After a 1-2 digit number, press

. If the number is 3 digits, do not press

Dial digits of a new individual access code

Repeat actions 3 to 5 to program individual access codes for more apartments

Dial the number of apartment to which the key will be allotted

After a 1-2 digit number, press

. If the number is 3 digits, do not press

If there are available memory cells for key memorizing:

If there are no available memory cells:

three

# 19 9 9 Password

#

9 9 9

1

Password

1

General code

2

Apart.No

#

Ind.code

#

3

Apart.No

#

#

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5.

-

-

-

6.

7.

1.

2.

3.1

-

3.2

- -

4.

1.

2.

3.

4.

-

5.

the key has been memorized

Approach the next key to the doorstation’s key reader.

At memorizing the 6th key

If the key already exists in the memory

Press

Enter Service Settings

Press

Erase

this key has been erased from the memory

Approach the next key to be erased, if needed, etc.

Press all keys for this apartment have been erased

if needed, etc.

Press

Enter Service Settings

Press

the MASTER-key has been memorized

Key Erasing

single keys

MASTER-key Memorizing

Approach a key close to the doorstation key reader

Repeat actions 3 to 5 to record keys for more apartments

If you want to memorize less than 6 keys per one apartment, then after you have recorded the desired number ofkeys, dial the next apartment number and go through actions 4, 5.

You can delete a from the memory, or for a particular apartment at once.

Approach the key you want to erase close to the doorstation key reader

If the key does not exist in the memory:

Erase for a particular apartment

Dial the number of apartment

Dial the number of next apartment to erase all its keys,

Dial a number from 0 to 4 of the MASTER-key-to-be, e.g. 3

Approach a blank key close to the doorstation’s key-reader

Repeat actions 3 to 4 to memorize more

Press

Note.

single key all keys

all keys

MASTER-keys

4

Apart.No

#

5

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1.

2.

3.

4. -

5.

1.

2.

3.

4.

5.

6.

1.

2.

3.

4.

5. :

- .

- .

6.

7.

Enter Service Settings

Press

Press the MASTER-key has been erased

Press to return to Stand-By

Enter Service Settings

Press

button

For example, press

Enter Service Settings

Press

Dial the apartment number to enable / disable calls

After a 1-2 digit number press

If the number is 3 digits, do not press

Press one of the following buttons

to disable calls to this apartment

to enable calls to this apartment

Press

Important!

MASTER-key Erasing

MASTER-keys

Doorstation VolumeAdjustment

7

Enable / Disable Calls ToApartment

System Setup Service SettingsWORK

Dial the number from 0 to 4 of the MASTER-key to be erased, e.g. 3

Repeat actions 3 to 4 to erase more

To adjust the doorstation’s volume, two persons are required. One person shall be at the doorstation, another one (thesubscriber) - at any apartment handset / monitor.

Dial the apartment number e.g. No. 3

The apartment handset / monitor is ringing in this apartment

The subscriber picks up the handset. The doorstation’s LED is showing:

the default setting -

To set the desired volume, press any from to on the keypad during intercom

The button sets the minimal volume, the button sets the maximal volume

To return to Stand-By, press on the doorstation’s keypad, or the subscriber shall hang up the handset.

on the Control Unit’s PCB.doorstation’s

Repeat actions 3 to 5 to enable / disable calls to more apartments

Setting a new individual access code automatically enables calls to the apartment.

When finished with the and , make sure that the jumper is moved back to theposition.

( )

If acoustic feedback results in whistling, adjust trimmer resistorIf whistling still persists, decrease the volume.

BALANCE

WORK/PRG

6

#

7

Apart.No

90

5

0 9

8

Apart.No

#

0

1

#

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FUNCTIONAL CHECK AND ADJUSTMENT

After installation and electric wiring complete, disconnect temporarily any of apartment handsets from. Connect a test handset instead of disconnected one observing polarity. Note that the test handset be

hung up.

Turn the power on. Dialthe apartment number where the test handset is

Pick up the handset. Check intercom between the doorstation and handset.

The lock releases for set in System Setup

.

have been theControl Unit the shall

Press the button on the handset / monitor. the period of time the ( to

seconds), the doorstation is showing:

While the button remains pressed, the doorstation is beeping, signaling that the door is unlocked. The beeps stop afterthe button is released.

signaling that the door is now unlocked. Open S B

Open

Open

1 20

OPERATION

Press the button on the doorstation. Doorstation produces a beep at pressing any button.set is ringing in n.

Hang up the handset (or press the button on the doorstation keypad). The doorphone goes to the Stand-By mode.

Adjust the doorstation volume, if needed (see the section)

estore the

Program the general access code and individual access codes, if needed.

Check the general access code and individual access codes for door unlocking function see the section)

Memorize keys and check their door unlocking function.

If the access code is invalid, the dialed apartment number does not exist, or the key approached to the reader is not foundin the memory, the doorstation produces an error beep. The doorphone goes to the Stand-By mode in To forcethe Stand-By mode immediately, press

subscriber dial the apartment number is ringing in. The subscriber picks up the handset to start intercom. Talk to the subscriber.

the the doorstationis beeping,

To unlock the entrance door with the general access code, press , then , then dial the code. If the code is valid, thedoor unlocks, the doorstation is beeping, and the LED is showing .

In case of an error, press and redial.

To unlock the entrance door with the individual access code, dial the sequence of your apartment number, and yourindividual access code . The apartment handset / monitor in your apartment gives a short beep (if this optionis enabled, see the section). If the code is valid, the door unlocks, the doorstation is beeping, andthe LED is showing .

In case of an error, press and redial.

your , approach closeThe apartment handset / monitor in your apartment gives a short beep (if this

option is enabled, see the section). the key an error beep is sounding.

.

D for .

.Acall sound both the test handset and doorstatio

Disconnect the test handset and r apartment handset / monitor.

One by one, check all connected handsets / monitors for intercom, video (for monitors) and remote door unlockingfunction.

( .

..

To make a call to a , . Acall sound both the apartment handset / monitorand doorstation

To release the door lock, the subscriber presses the button on handset / monitor. The door unlocks,the door and enter. To return the doorphone to the tand- y mode,

the subscriber hangs up the handset.

the door and enter.

the door and enter.

To unlock the door by means of key it to the reader - one short beep means that the key is read. If itscode is , the door unlocks.

If code is ,

To unlock the door from inside of the building, press the button

oor unlocking signals and key usage signals do not sound during intercom the line is busy

Service Settings

OPERATION

5 seconds

SYSTEM SETUP

SYSTEM SETUP

.

without pauses

found in the memorynot found

EXIT

Note

#

#

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Programming New IndividualAccess Codes By Subscribers

6without pauses

until a beep

SPECIFICATIONS

pcs.

pcs.

s

MOSFET

VDC

Ohms

230 VAC

W

mmmm

mm

kg

OPERATING CONDITIONS

:

" " " " :--

(1 .)

Max. allowable impedance of intercom line

---

Ambient temperature range:

Relative humidity of air:

The person in the apartment picks up the handset and presses the button times*. The doorstation beeps.* For apartment handsets - press .For monitors - press & hold .

Dial 3 digits of your new code. The doorstation beeps. Inform the person in the apartment that the new code has beendialed (intercom is still available).

Max. number of subscribers

Max. number of keys per apartment

Max. number of keys total)

Unlocked state duration to

Lock control

Lock control parameters across terminalsnonregulated voltageload current

Max. switchable current sec in lock’s circuitry

Operating voltage at Hz

Power consumption

Dimensionswidthheightdepth

Weight

to

to at

20

6

600

1 20

+DL -DL12 ± 1.20.6А

1.5А

DC 30

50

30

18811462

1.1

1°C 45°C

93% 25°C

(

Subscribers can easily program new individual access codes without entering the Service Settings mode. To do this,make sure that the following options - calls to your apartment ( ) and use of individual access code( ) - are enabled for your apartment.

The procedure is carried out by two persons. One person shall be at the doorstation, another one - at the apartmenthandset / monitor in the apartment.

Dial your apartment number.

The presses on the apartment handset / monitor.

To finish, press , or the other person hangs up the handset.

Service SettingsSystem Setup

person in the apartment

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Enable / Disable General Access Code

Appendix 1

Flowchart To Perform System Setup

Enable / Disable Individual Access Codes

1

�� ����

0

Enable

Disable

2

Key / Individual Access Code Usage Signaling

1

�� ����

0

Enable

Disable

3

1

1 �� ����

0

Enable

Disable

Unlocked State Durationto seconds(1 20 )

�� ����4 1...20

9 9 9 ���� ����

Password

# 2MASTER-key

Enter System Setup

��

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����#

ConfirmChanges

Appendix 1 continued

Lock Type

1

����

0

Electromagnetic lock

Electromechanical lock

��7

New Password For System Setup

New Password For Service Settings

�� ����Password9

�� ����8 Password

�To cancel System Setup at any moment and return to Stand-By, press

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9 9 9 ���� ����

Password

#MASTER-key

Enter Service Settings

New General Access Code Programming

Appendix 2

Flowchart To Perform Service Settings

3

1 ��

1 �� General code ����

New Individual Access Codes Programming

�� ����2 Apart.No Ind.code# ��

Key Memorizing

�� Apart.No #

��������

��

Approachkey

Has been memorized

Already exists

����

������

��������

All 6 keys have been memorized

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Appendix 2 continued

Key Erasing

��

Apart.No #

Approachkey

Has been erased

Does not exist

����

������

All keys for this apartment have been erased

4

����

MASTER-key Memorizing

��5

6

( )E.g. 3

0...4 ��

Approach key����

MASTER-key Erasing

��

( )E.g. 3

0...4 �� ����#

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Appendix 2 continued

Doorstation Volume Adjustment

��

( )E.g. 3

7 Apart.NoPick uphandset

( )E.g. 5

0...9

Enable / Disable Calls To Apartment

��8 Apart.No ��#

1

����

0

Enable

Disable

�To cancel Service Settings at any moment and return to Stand-By, press

www.vizit-group.com BUD-302K-20 Operating Instruction (revision 12 21 212015- ) /