LEGRAND 3440 - Hc4891

499
HD4891
L4891
HC4891
N4891
HS4891
NT4891
067271
573716
067272
573717
1
2
3
4
5
Conguration
Local Display may be configured in two ways:
- physical conguration, by connecting the congurators to the appropriate sockets.
This mode gives the possibility of configuring with basic parameters only 1 function
to manage, among the ones listed below. For the configuration of the advanced
parameters use the software.
- from the PC, using the dedicated software. This mode gives the possibility of
configuring all the parameters, for the management of 1 to 4 functions listed
below.
Avaible functions
- Scenario control
- Temperature control with external probe
- Temperature control with probe
- Sound system
- Consumption display
- Load management
- Advances scenario (with scenario programmer installed in the system), to be
configured using the software only
Legend
1. OLED technology Touch Screen
2. Congurator socket
3. BUS clamp
4. Clamp for the connection of the external temperature probe
5. USB connector
Description
Local Display is a device that gives the possibility of 4 home automation functions by
means of simple and intuitive icons displayed on a 1.2” OLED display with touch screen
technology.
It can be used to manage the temperature control, sound system, energy management,
and scenario functions.
The back of Local Display has a USB socket, which can be used to connect the device
to a PC, to update the configuration, the set of characters, and the icon, as well as the
firmware.
Technical data
- Power supply from BUS: 18 – 27 Vdc
- Stand-by Absorption: max 10 mA @ 27 Vdc
max 15 mA @ 18 Vdc
- Operating absorption: max 50 mA @ 27 Vdc
max 70 mA @ 18 Vdc
- Operating temperature: 5 – 35 °C
- Size: 2 ush mounted modules
Front view
Rear view
Local display
MQ00692-b-EN 17/04/2014