Interlocking Solutions

Microprocessor-based interlocking system EC-EM Microprocessor-based interlocking system EC-EM

Control Computer System - CCS RA CCS RA is being safe hardware-software complex of microprocessor-based interlocking system EC-EM/ABTC-EM

Station operator workplace - WSO Station operator workplace

Central station device - CSD UCSD provides program realization of control algorithms and central relations of track switches and signals of interlocking system EC-EM and also automatic blocks signaling ABTC-EM on lines with present safety parameters. 

Object controller device - OCD OCD has three channel architecture for monitoring and control of relay of the 1-st class reliability and operates be commands from CSD unit. The structure and quantity of cabinets OCD are determinated by specific project and depended on quantity control facilities on station (the quantity of centralized tracks witches).

Contactless object controller device - COCD COCD is applied for reducing the quantity of used relays in the system from 28 to 11 on the deemed centralized track switch.

Control connection device - CCD RA Control connection device

Automated technician’s workstation of the microprocessor-based interlocking system EC-EM/ABTC-EM - ATW RA ATW RA is intended for providing to station maintenance men the detailed control-diagnostic information about control facilities condition of the interlocking system EC-EM/ABTC-EM

Designing and development of microprocessor-based interlocking system EC-EM Radioavionica JSC specialists use a complex approach to the development of technical facilities and designing interlocking systems, which is reflected in the reports of the analysis of project risks.

Production of microprocessor-based interlocking system EC-EM Radioavionica JSC has established the advanced high-tech manufacture which specializes on producing of Control Computer Systems CCS RA and Combined Power Supply Plants (CPSP). These systems are standard for Russian systems of control and traffic safety on railroads transports.

Maintenance work and education The microprocessor-based interlocking systems EC-EM/ABTC-EM are not required high qualification of engineer and station operators maintaining these systems because the system are designed and executed with using high-tech technical solutions on advanced elements base.

ADVANCED POWER SUPPLY FOR MICROPROCESSOR AND RELAY BASED INTERLOCKING SYSTEMS Radioavionica JSC has active designed and introduced modern power supply installations of Interlocking system since 2002 year.

MAIN FUNCTIONAL ELEMENTS OF CPSP Combined power supply plants consist of the input and distribution boards, isolating transformers and uninterruptible supply units with battery cabinets. 

INPUT FEEDER UNIT – IFU

IFU are designed for replacement existing Remote Control Power-off Switchboard (CPS) and could operate as separately so combined with CPSP RA and can be used inside the EI buildings or transportable modules.

INPUT BATTERY UNIT – IBU IBU is intended for voltage switching 24V coming in from stationary battery and can used inside the EI buildings or transportable modules.

AUTOMATIC BACKUP POWER SWITCHBOARD - BABT BABT is intended for power of guaranteed loads on railway stations and could used inside EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR MICROPROCESSOR-BASED INTERLOCKING CPSP MI 30 CPSP MI 30 is intended for high performance uninterruptable power supply of MI with track switches up to 30 and can be used inside the EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR MICROPROCESSOR-BASED INTERLOCKING CPSP MI 30 + ABTC CPSP MI 30 + ABTC is intended for high performance uninterruptible power supply of MI together with ABTC, ABTC-M and ABTC-EM. Plant can be used inside the EI buildings or transportable modules.

MODULAR COMBINED POWER SUPPLY PLANT CPSP-M70 CONTACTLESS OBJECT CONTROLLER DEVICE CPSP-M70 is intended for high performance uninterruptible power supply of Interlocking system EI-CM based on Control computer system (CCS) and Contactless controller device (COCD) with track switches up to 70. 

COMBINED POWER SUPPLY PLANT FOR MICROPROCESSOR-BASED INTERLOCKING CPSP MI 70 CPSP MI 70 is intended for high performance uninterruptible power supply of MI with track switches up to 70 and can be used inside EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR MICROPROCESSOR-BASED INTERLOCKING CPSP 200

CPSP 200 is intended for high performance uninterruptible power supply of MI with track switches up to 200 and can be used inside the EI buildings.

COMBINED POWER SUPPLY PLANT FOR MICROPROCESSOR-BASED INTERLOCKING CPSP 200 + ABTC CPSP 200 + ABTC (EM) is intended for high performance uninterruptible power supply of MI with track switches up to 200 together with ABTC and ABTC-EM. 

COMBINED POWER SUPPLY PLANT FOR RELAY INTERLOCKING CPSP EI 40

CPSP EI 40 is intended for high performance uninterruptible power supply of Relay interlocking with track switches up to 40 and can be used inside the EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR RELAY INTERLOCKING CPSP EI 40B

CPSP EI 40B is intended for power supply of Relay interlocking with track switches up to 40 without USU and can be used inside the EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR RELAY INTERLOCKING CPSP EI 40 + ABTC

CPSP EI 40 is intended for high performance uninterruptible power of Relay interlocking with track switches up to 40 together with ABTC and can be used inside the EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR RELAY INTERLOCKING CPSP EI 70 CPSP EI 70 is intended for high performance uninterruptable power supply of Relay interlocking with track switches up to 70 and can be used inside the EI buildings or transportable modules.

COMBINED POWER SUPPLY PLANT FOR RELAY INTERLOCKING CPSP 200R CPSP 200R is intended for high performance uninterruptible power supply of Relay interlocking with track switches up to 200 and can be used inside the EI buildings.

COMBINED POWER SUPPLY PLANT FOR RELAY INTERLOCKING CPSP 200R + ABTC CUPSP 200R + ABTC is intended for high performance uninterruptable power supply of Relay interlocking with track switches up to 200 together with ABTC and ABTC-EM. Plant can be used inside the EI buildings.

COMBINED POWER SUPPLY PLANT CPSP ABTC CPSP ABTC is intended for high performance uninterruptible power supply of ABTC, ABTC-M, ABTC-EM and can be used inside the EI buildings or transportable modules.