The Mini Vivavoce 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) •...
(idle): automatic answer activated continuous flashing: incoming call The monitor Art. 6721W is designed for use in colour systems, in the SB2 section downstream of Art. 4888C, or in systems without mixer, such as the system with 2-wire KIT or Art. 1210.
Technical specifications MAIN SPECIFICATIONS 6721W 6721W/BM Audio/video system Wall-mounted Desk base-mounted Hands-free function Induction loop function Type of display 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...
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TECHNICAL SPECIFICATIONS 6721W 6721W/BM Power supply voltage 22÷28Vdc 22÷28Vdc Absorption Maximum current absorption (mA) Microphone 6mm omni-direction 6mm omni-direction Loudspeaker 36mm 40Ohm 1W 36mm 40Ohm 1W IP Rating Operating temperature (°C) -5÷40 -5÷40 Relative humidity for operation 25 - 75 %...
Removing / Fitting the terminal Connections VIDEO ENTRY SYSTEM RISER 6721W 1214/2C FLOOR DOOR CALL VIDEO ENTRY SYSTEM RISER 20 m MAX - Use shielded cable for the connection and do not route the cables in the vicinity of heavy inductive loads or power supply cables (230V/400V).
Configuration of Main and Secondary internal units - Dip 8 of S2 f To configure an internal unit as the main unit, set DIP8 of S2 to OFF. f To configure an internal unit as a secondary unit, set DIP8 of S2 to ON. DIP 8 DIP 8 (S2)
Advanced monitor configuration Warning If the default settings (see “Standard configuration for soft-touch keys”) do not reflect requirements, the keys can be programmed differently by carrying out the steps below. At the end, set S2 DIP switches 1-2-3-4 to the combination 1111 (PROG setting in the configuration tables “Advanced monitor configuration”).
Direct programming of intercom call Allows direct programming of intercom call via the internal units. √ Requires 2 operators Step 1: enter programming mode Operator 1 and Operator 2 carry out the following procedures on 2 internal units: 1. Set S2 DIP switches 1-2 -3-4 to the combination 1111 2.
Programming range Take note of the S2, S1 setting and restore it when programming is complete Carry out steps 1 to 4 S2 DIP Range minimum 1 2 3 4 5 6 address 0 0 0 0 1 0 set code, “addressing table”...
Programming reset Factory settings: • Button functions for the S2 DIP switch 1-2-3-4 combination; • Intercom address absent; • Range function and min./max. addresses absent; DIP OFF • Ringtone reset. Take note of the S2, S1 setting and restore it when programming is complete S2 DIP DIP ON 1 2 3 4 5 6...
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C E R T I F I E D M A N A G E M E N T S Y S T E M S w w w . c o m e l i t g r o u p . c o m Via Don Arrigoni, 5 - 24020 Rovetta (BG) - Italy...
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