Jung 2041 Operating Instructions Manual

KNX Info-Display
Ref.-no.: ..2041..

Operating Instructions
Info-Display

1. General system information

This device is a product of the KNX system and complies with KNX
directives. Detailed technical knowledge obtained in KNX training courses
is a prerequisite to proper understanding. The functionality of this device
depends on the software. Detailed information on loadable software and
attainable functionality as well as the software itself can be obtained from
the manufacturer’s product database. Planning, installation and
commissioning of the unit is effected by means of KNX-certified software.
The full functionality with KNX commissioning software from version
ETS3.0d. onwards. The product database, technical descriptions and
conversion programs and other utilities are available in the Internet at
www.jung.de

2. Function

The Info-Display transmits and receives telegrams via the KNX/EIB and
can be used to display (on an LCD display) freely programmable texts
and parameters.

For programming, up to 12 pages with 1, 2 or 4 lines are available.
Each line can be made to represent a function (switching, dimming,

displaying of parameters, etc.).
A additional warning page permits handling of up to 12 alarm messages.

An alarm message can be combined with an acoustic and or optical
warning.

Programming of the device requires the ETS 2 software, version 1.2 and
higher.

3. Safety instructions

Attention: Electrical equipment must be installed and fitted by
qualified electricians only.

Non-observance of the installation instructions may damage the
device and cause fire or other hazards.

Stand: Jul-08 825 234 03

KNX Info-Display
Ref.-no.: ..2041..

4. Fitting instructions

1. Screw plastic adaptor (1) with screw (2) to supporting ring (11)

2. Plug Info-Display (4) together with frame (3) onto bus coupler flush­mounting insert (10)

3. Fasten the Info-Display with retaining screw (5)

4. Put on screw cover (6)
The electrical contact is ensured by the user interface (9).

5. Use

The two keys on the right (7) are used for scrolling up and down through
the messages.

The two keys on the left (8) are assigned to the display line respectively
selected. After corresponding programming, a depression of theses keys
transmits telegrams over the KNX/EIB.

Technical specifications subject to change.

6. Technische Daten

Supply
KNX/EIB 24 V DC (+6/-4 V) via flush-mounting

bus coupler
Connection
KNX/EIB 2-pole connector via coupler
User interface plugged onto coupler
Display LCD backlit

4 lines (16 characters) or

2 lines (8 characters) or

1 lines (4 characters)
Controls 4 keys
Text memory max. 12 pages of 4 lines each and 16

characters per line
Acoustic signaling 2 tones (approx. 512 / 2048 HZ)

resettable
Ambient temperature 0 °C to +45 °C
Protection grade IP 20

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