Signalling equipment
Level crossing and block signalling equipment, point machines, point heating and signalling devices.
- Signalling systems
- Point machines and barrier drives
- Point heating
- Train detection and components
Products
Railway signalling equipment and devices of our own development and manufacture.
Power supply products
Power supply systems for signalling equipment, code transmitters, flashers and battery chargers.
- Power supply systems
- Code transmitters
- Flashers
- Power units and battery chargers
Other products
Measuring and diagnostic devices, intrinsically safe power unit, cabinets and accessories.
- Measuring and diagnostic devices
- Intrinsically safe devices
- Accessories
Signalling equipment
20 products
UTB
Electronic line level crossing control equipment
UTB is a fully electronic level crossing control system developed entirely in Hungary for the automatic, train-operated control of level crossings on open lines. It operates and monitors the level crossing signals, barrier machines and – where present – the railway signals. Members of the family were developed for the specific needs of different railways: for the Hungarian suburban (HÉV) lines, the Bosnian railways and the national railways.
MAS-01, MAS-01/1, MAS-01/2, MAS-01/5, MAS-01/7
Line level crossing control equipment
The MAS-01 control equipment provides automatic, train-operated control of level crossings on open lines. It operates and monitors the level crossing signals and barrier machines and – in the types that have them – the railway signals.
MA-SR
Station level crossing control equipment
The MA-SR equipment was developed to supplement station interlockings and to operate station level crossings. It can protect level crossings that are either interlocked with or monitored by a signal. Its circuit design, modular construction, built-in power supply and outdoor housing make it easy to adapt to the requirements of different interlockings and sites.
MAT, MAT-0170, MAT-0120
Automatic block equipment
Block signalling equipment prevents trains from running into each other or towards each other on open lines. Two types of our equipment for this task are currently in operation.
EVM-120, M-62
Vigilance and train control equipment family
The EVM on-board equipment increases the overall safety of train operation. It decodes and displays the coded 75 Hz signal received from the track and checks that the signal aspect is obeyed, and it also monitors the alertness and fitness of the driver. If the driver does not react properly to warnings, the equipment stops the train with an emergency brake application.
EVB
Individual point control equipment
We developed our individual point control equipment to allow safe and convenient operation of individual points that are not controlled by any other interlocking. Railway staff set the points by wireless remote control or with a push button, and a two-aspect dwarf signal next to the points shows the train crew the end position of the points and the other conditions for safe movement.
MA-KVE
Intermediate point detection device
The MA-KVE intermediate detection can be used to report the electrical end position of turnouts with a switch rail opening of 60–170 mm.
RVB
Loading protection equipment
Our loading protection equipment provides the safety interlocking between rail traffic and loading operations at the transhipment points of industrial sites. Starting the loading and moving the train are made mutually exclusive.
MA-HVH-K
Hydraulic point machine
The MA-HVH-01-K point machine family can operate turnouts with conventional clamp locks or Spherolock locking, and large-radius turnouts with Hydrolink power transmission. It locks them hydraulically or mechanically, and detects and reports their end position electrically.
MA-HVH
Hydraulic in-sleeper point machine
The MA-HVH point machine moves the switch rails of railway turnouts using electrically generated hydraulic power, locks them hydraulically and mechanically, and detects their end position electrically. It is suitable for both simple and large-radius turnouts.
MA-HSH-03
Hydraulic barrier machine
The MA-HSH-03 hydraulic barrier machine is an electrically controlled, pneumo-hydromechanically driven mechanism. When commanded, it physically closes road traffic at level crossings, lights the barrier boom with flashing lights and reports the position of the boom. It can be installed both on open lines and in stations.
MA-HVH
Derailer machine
Our point machines are also available in a version that can electrically operate and detect derailers.
VVFR
Electric point and trough heating system
A complete, modular system based on many years of construction experience – from the pole-mounted transformer station supplying the power to the heating elements.
AV 13k
13 kHz track circuit generator
The 13 kHz track circuit unit is an electronic device built with printed circuit technology. It is used as a train detection element, mainly in level crossing protection equipment.
75HV, 75 HV/U
75 Hz track circuit receiver
The 75 Hz electronic receiver is the train detection element of coded track circuits. It detects whether the track is clear or occupied and recognises insulation failures of the insulated rail joints separating consecutive block sections.
SVM
Track relay replacement module
We designed the track relay replacement module to replace track relays with electronic devices. The module receives the signal from the track at its input, then amplifies and evaluates it in two channels. Its output is provided by the contacts of safety relays.
MELI, MELI-01, MELI-01p, MELI-02
Electronic safety timer
We designed the MELI family of electronic safety timers for railway signalling applications. The devices perform timing tasks of different durations at different safety levels.
SKÉV
Barrier manual closure monitor
When station and line level crossing barriers are closed manually, the unit reduces the risk of them being left closed by sounding an acoustic signal at intervals until they are released.
IFF
LED light source replacing signal bulbs
The MA-IFF light source is a fully compatible replacement for the signal bulbs in the railway and road signals of railway equipment. Thanks to its long life, good visibility and additional functions it is a cost-effective long-term solution. Its expected life is about twenty times that of a bulb, so disruptions caused by burnt-out bulbs and operating costs are reduced to a fraction.
BJE
Safety relay unit
For free-wired circuits we offer our boxed safety (class 2) relays. Each unit contains one relay.
Power supply products
6 products
Power supply systems
Our modular power supply system can feed the various types of signalling loads according to their requirements. Its system design keeps the quality of the supply free from disturbances on the AC mains feeding the equipment. If the equipment or a part of it fails, interchangeable modules keep troubleshooting time short, and supply continuity and quality are maintained during replacement. The system is built from functional subsystems that can also be used on their own.
MABÜA
Multi-channel safety code transmitter
The equipment generates and monitors the coded 75 Hz supply voltages used to feed track circuits and radiating cables. In its full configuration it generates all codes used by the Hungarian railways. It continuously checks the codes sent to the track and the correctness of the coding, and regularly tests its own circuits. Its design has been proven to meet the safety requirements.
MATÜA
Single-channel code transmitter
The MATÜA-01 code transmitter interrupts (codes) the 220 V / 75 Hz primary supply of 75 Hz track circuits. It replaces the earlier group of three separate units (code transmitter, code follower, power supply) that performed this task, and also meets additional requirements that could not be met with the earlier code transmitter.
MÜA120-01
Electronic 4* code transmitter unit
The MÜA120-01 electronic code transmitter – an add-on unit for the MATÜA-01 block code transmitter – generates the 120 km/h track information (the so-called 4* code) in the 75 Hz track circuits of signalling equipment, which is needed to operate EVM-120 train stop equipment.
MA-BL 24/16
DC flasher unit
The MA-BL-24/16 DC flasher unit supplies the 24 V DC flashing lights in the signalling equipment of MÁV.
SAT-10, SAT-15, SAT-20
Level crossing battery chargers
The SAT switched-mode battery chargers are designed for charging sealed (gel) batteries.
Other products
7 products
VEM-02, VEM-06
Point force meter
The forces measurable between the point machine and the points are important characteristics of how the two work together. Regular force measurements make it possible to diagnose the connection between points and point machine and to find faults and throwing problems.
HV-01
Train control equipment tester
The device allows the train control equipment installed on a locomotive to be tested while the locomotive is stationary.
ER-2
ER-2 event recorder system
The ER-2 event recorder system records, stores and displays the operating data of relay-based signalling equipment and supports its evaluation. It was developed for the relay interlockings of Műszer Automatika Ltd., but can also receive data from other equipment.
LEDGYSZM
Intrinsically safe power unit
The LEDGYSZM power unit supplies the explosion-proof LSzR-150-RB LED light source with intrinsically safe power from outside the hazardous area, and monitors its operation in line with railway safety requirements.
SzSF
Insulated rail joint cable termination box
The SzSF-00 cable termination box is used along railway tracks to house various electronic units and to make their electrical connections.
TSSz
Block and level crossing cabinet
A reinforced, self-supporting, one-piece stainless steel level crossing control cabinet with 4 doors and safety locks standardised by the railways.
Concrete level crossing equipment housing
The concrete housing was designed to accommodate and mechanically protect the UTB electronic level crossing control equipment. It allows safe, weather-protected operation and convenient servicing by maintenance staff.
Request a quote
Write to us or call our railway service department – our colleagues are happy to help.