Comelit 6721W Technical Manual

EN

TECHNICAL

MANUAL

Mini Handsfree monitor

Art. 6721W - Art. 6721W/BM

Passion.Technology.Design.

Table of contents

Warning

Monitor description ......................................................................... 3

Description of buttons .............................................................................4

Indicator LED description........................................................................4

Technical specifications ................................................................. 5

Installation ........................................................................................ 7

Removing / Fitting the terminal ..............................................................8

Connections ..................................................................................... 8

Monitor configuration ..................................................................... 9

Configuration of main and secondary internal units ............................9

Power supply configuration and management .....................................9

Keys configuration ........................................................................ 10

Basic configuration ................................................................................10

Legend ..............................................................................................10

Advanced configuration ........................................................................11

Intercom calls: introduction ..............................................................11

Internal general intercom call and external general intercom call:

button programming ..................................................................11

Intercom call to selective address: button programming .......... 12

Selective intercom address .......................................................12

Assigning a selective address to the monitor ............................12

Deleting the selective address of the monitor. ..........................12

Generic actuator, Addressable actuator ...........................................13

Generic actuator: button programming ....................................13

Addressable actuator: button programming ............................13

Other functions: button programming ..............................................14

Programming range ..........................................................................14

Changing monitor ringtones .............................................................15

Programming reset ...........................................................................15

Addressing table ............................................................................ 16

System performance and layouts ................................................ 16

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Monitor description

The Mini Handsfree series is comprised of hands-free monitors that can be used in “Building Kit” (exclusively 2 wire), Simplebus Top
and Kit Video systems.

• Article 6721W is a colour monitor equipped as standard with 5 buttons (3 additional buttons can be added with the
accessory Art. 6734W)

• Article 6721W/BM is a colour monitor equipped as standard with 5 buttons (3 additional buttons can be added with the
accessory Art. 6734W) and magnetic induction audio amplification. Not supplied with backplate 6710.

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1. Brightness control

f To increase the value, turn clockwise

2. Loudspeaker volume control

f To increase the value, turn clockwise

3. 4.3’’LCD colour screen

4. Call volume adjustment (high - medium - low)

5. Soft-touch keys

6. Speaker and audio activation key

7. S1

8. S2

Micro-switches for user code setting. “Addressing table”

Micro-switches for programming keys and functions

DIP 1-2-3-4 for key function programming

DIP 5-6 access to programming

DIP 7 for management of power supply voltage, see “Monitor configuration”

DIP 8

for main and secondary monitor setting, see

“Monitor configuration”

9. Factory setting - DO NOT CHANGE!

10. Factory setting - DO NOT CHANGE!

11. CV 5 Jumper for video closure. In systems with more than one monitor connected in cascade, only the monitor furthest

away must have CV5 closed.

12. Pin for securing terminal block

13. Space for housing additional keys (Art. 6734W)

Terminal block for system connection

LL Bus line connection terminals

CFP1 CFP2 Outside door call input

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Description of buttons

f Press the desired button once to activate the associated function.

Wait for approximately 1 sec. before pressing the same button again.

AUDIO ACTIVATION KEY

Press the button to answer an incoming call.

HANDS-FREE MODE ACTIVATION/DEACTIVATION

On receipt of a call, the audio will be activated automatically.

f A long press enables/disables the Hands-Free mode (10 s.)

LOCK RELEASE KEY

Use this key to open the corresponding door lock.

ACTUATOR KEY (programmable*)

Allows activation of the associated relay.

SELF-IGNITION KEY (programmable*)

Allows ignition of the external video unit, and therefore viewing of the external image.

PRIVACY KEY

The ringtone will be silenced on receipt of a call from the external unit and from the switchboard.

ADDITIONAL KEYS

Art. 6734W Additional buttons kit - can be purchased separately.

(*) Buttons may be programmed as:

• DOCTOR MODE ACTIVATION KEY

Allows automatic operation of the associated lock-release on receipt of a call from an external unit.

f To activate/deactivate the Doctor mode, press the button programmed for this function.

• INTERCOM CALL KEY

Allows a call from one internal unit to one or more internal units.

• CALL TO A MAIN OR SECONDARY SWITCHBOARD KEY

• PRIORITY CALL TO SWITCHBOARD (“PAN”) KEY

• CALL TO CARETAKER DOOR-ENTRY PHONE KEY

Indicator LED description

FLASHING LED: incoming call

STEADY LED (during call): audio activated

STEADY LED (when idle): Hands-Free mode activated

FLASHING LED: call in progress

1 flash after pressing button: confirms door opening

slow flashing: door open

FLASHING LED: device in programming mode

4 flashes: system engaged

STEADY LED: Privacy mode activated

3 flashes (every 5 sec): Doctor mode activated

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Technical specifications

MAIN SPECIFICATIONS 6721W 6721W/BM

Audio/video system Yes Yes

Wall-mounted Yes Yes

Desk base-mounted Yes Yes

Hands-free function Yes Yes

Audio amplification - Yes

Type of display LCD LCD

Display size (inches) 4,3" 16/9 4,3" 16/9

Display resolution (H x V) 480x272pixel 480x272pixel

B/W or colour display Color Colors

Product colour White White

Sensitive Touch technology Yes Yes

Total buttons 5 5

Additional buttons 3 3

LED signaling 3 3

Backlighting color White White

FUNCTIONS

Actuator control function Yes Yes

Self-ignition Yes Yes

Switchboard call function Yes Yes

Panic call Yes Yes

Intercom function Yes Yes

Selective intercom call Yes Yes

Call to multiple addresses Yes Yes

Privacy function Ye s Ye s

Doctor Ye s Ye s

Floor door call function Ye s Ye s

Electronic bell Ye s Ye s

Customisable ringtone Ye s Ye s

Receiving text messages - Ye s

Images reception - Ye s

HARDWARE SPECIFICATIONS

Removable terminals Ye s Ye s

SETTINGS

Loudspeaker volume control Yes Yes

Microphone volume control Yes Yes

Ringtone volume control Yes Yes

Display brightness control Ye s Ye s

Display contrast control Yes Yes

Display colour control Ye s Ye s

GENERAL INFO

Product height (mm) 160 160

Product width (mm) 115 115

Product depth (mm) 22 22

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