3.1 LED Indicator Boards

3x3 LED Indicator Boards

• Messages and warnings are visualised in this 3x3 unit by means of energysaving, maintenance-free, surface-mount LED segments
• A supply input for the LED elements, which is galvanically isolated from the control inputs, enables the luminous fields to be driven directly from an electronic controller
• So coupling elements are not required

LED Indicator Boards

3.2 LED Lighting Elements

Lighting Elements in LED technology

• These universal lighting elements enable long-lasting LED technology to replace high-maintenance tubular bulbs in numerous applications, such as lighting the working timetable, instruments and consoles
• Several versions with variable mounting options are available for different installation locations around the driver’s desk
• An IP67 version (with optional M12 connection) is also available for external use, e.g. for illuminating step treads

Console Lighting in LED technology

• LED console lighting enables the indirect illumination of larger areas, such as operator consoles on the lower section of the driver’s desk
• The long-lasting LEDs can be driven in separate groups of 8 and the luminosity can be adapted to all conditions
• Selecting the appropriate LED elements creates a pleasant colour quality and the anodised aluminium housing ensures that the illumination of the operator elements is glare-free

LED Lighting Elements

3.3 Lighting Elements for Round Instruments

Lighting Elements for Round Instruments

• Using this lighting element, round instruments with 60 mm diameter and lateral light strips can easily be fitted with long-lasting LED technology
• Three LEDs on each side of the instrument ensure that the instruments are illuminated evenly and brightly for good legibility
• Due to its compact design the lighting element is suitable for both new projects and upgrades

PDF Lighting Elements for Round Instruments

3.4 Lamp Control Units for Exterior Vehicle Lighting

LSG3

• Lamp control unit for controlling the external lighting on rail vehicles
• Enables the most diverse range of signal patterns in the narrowest space
• Direct connection of up to 49 lamps
• Control and diagnostics via CANopen
• Extensive lamp and module diagnostic functions
• Voltage limitation (PWM) for maximum lamp operating life
• Also suitable for LED lamps.

Lamp Control Units for Exterior Vehicle Lighting

3.5 Dimmer Modules

Dimmer Modules

• To ensure the driver’s cab has an ergonomic design, these modules make it easy to adjust the luminosity of the instrument lighting, signal lamps and halogen spots.
• The modules are available in different versions to control incandescent lamps, halogen spots and LEDs and are suitable for voltages of DC 24 V and DC 110 V and output currents of up to 2 A.
• The module is controlled through the connection of a potentiometer.

Dimmer Modules

3.6 Buzzer Modules

Universal Buzzer

• This Universal Buzzer module is suitable for acoustic signalling in the most diverse applications. The tones are configured according to your requirements. Priorisation (e.g. for "Fire alarm" signal tone) is possible.
• The tones are selected using 8 digital wide range voltage inputs. This means that the device is suitable for operation on any standard on-board power supply.
• The volume can be adjusted locally using an integrated potentiometer.
• Additional functions can also be assigned to a DIP switch on the device.

PDF Buzzer Modules

WAV Signal Transducer

• Beside simple signal tones it is often necessary to issue acoustical warnings in a form of speech and melodies. This WAV-Transducer is able to play such audio data sets in a total length of up to 4 minutes.
• The tones are selected using 6 digital wide range inputs. The prioritization of the single data sets is possible.
• The volume can be adjusted using the integrated potentiometer.
• The following audio file formats are supported: *.WAV, *.mp3
• An additional version for wall-fastening as well as a version with external speaker is available too

WAV Signal Transducer

LÜTZE is IRIS 02 certified

In 2010, LÜTZE was among the first 25 companies worldwide to obtain the new Railway Industry Standard IRIS 02 certification.

The new IRIS Revision 02 goes significantly further than the requirements of the ISO 9001 standard and incorporates additional railway-specific requirements.

Download Certificate

Company Restructure at LÜTZE Transportation GmbH

The start of this year saw restructuring changes to the transportation division within the LÜTZE Group with Lütze Transportation GmbH.