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Technical sheets - Automation

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3

NOTA (*): If M=0, source 1 is switched on without first switching OFF the sources 
(follow-me mode).

RDS

ON

OFF

106.70

2

2

3

4

1

7

5

–  Sound system control mode - FUN = 2  

With this mode, for the associated amplifier the user can control the switching ON or OFF,
the volume, the cycling through the sources, and their management (where allowed).
Information on the currently active source is also displayed.
In this mode the parameters that can be configured are the local address of the display (which
must coincide with the A/Pf address, and the M1 mode of the associated amplifier), and the
name of the sources that can be controlled.

A

Room

0 – 9, amplifier room

PF

Loudspeaker

1 – 9, Amplifier loudspeaker

MOD

Mode

0 – 8, Source switching ON (*)

FUN

Function

2

Functions 

    

A quick pressure of keys 5 and 7 will respectively switch ON and OFF the associated 
amplifier. If the associated amplifier is on, an extended pressure of keys 5 and 7 may be 
used to adjust the volume, the intensity of which will be displayed by means of an icon 
5. A short pressure of keys 2 and 4, will respectively cycle through the sources installed 
in the system, and launch a control for the currently activ

e sour

ce. If the associated 

amplifier is off and no source is on, the screen
will not show any information. Press key 4 for 3 seconds to configure the alarm clock (see 
the user manual for details).

Legend

1.  Indication of the amplifier status or radio frequency
2.  Cycling of sources (radio/aux)
3.  Active source indication
4.  Change radio station
5.  Associated amplifier OFF and volume decrease
6.  Volume level indication
7.  Associated amplifier ON and volume increase

 

HD4891 - HC4891 - HS4891

L4891 - N4891 - NT4891

6

BT00517-a-UK

Summary of Contents for HC 4891

Page 1: ...alled in the system to be configured using the software only Legend 1 OLED technologyTouch Screen 2 Configurator socket 3 BUS clamp 4 Clamp for the connection of the external temperature probe 5 USB c...

Page 2: ...Automation Temperature control Sound system etc functions 3 confirm the scenario by quickly pressing the display 4 tochangeorcreatenewscenariostobelinkedtotheotherkeys repeattheprocedure starting fro...

Page 3: ...tching ON FUN Function 2 Functions A quick pressure of keys 5 and 7 will respectively switch ON and OFF the associated amplifier If the associated amplifier is on an extended pressure of keys 5 and 7...

Page 4: ...icate the number of slaves present For more complex systems the probe can memorize the actuators to activate and the pumps to control on the BUS The programming operation must be completed directly fr...

Page 5: ...he temperature by 3 C in relation to the settings received from the central unit A short pressure of key 6 can be used to select the mode of operation cycling through the OFF antifreeze thermal protec...

Page 6: ...croll through the various linesusingicon4 Foreachmeasurementinterface bypressingbrieflyicon3itwillthen be possible to display the consumptions or the economic evaluation Press and hold down icon 3 to...

Page 7: ...r if icon 4 is disabled it will be possible to select icon 3 to pre force the load and avoid disconnection in case of intervention of the central unit when consumptions are exceeded If the loads are c...

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