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Processor Module | PM3003

Supplier: OEM Technology Solutions

OEM now offer the PM3003, a high performance, Linux based processor for our PC3 Series Programmable Controller range, this is an EN 50155 Compliant Processor Module for Railway Applications.

Price Guide: POA

The PM3003 high performance processor module for the PC3 Series range of programmable logic controllers offers the flexibility of Linux Programming with the optional driver support of all common TCMS interfaces.

The PM3003 has been designed and proven to survive the rigors required for Railway Vehicles including:

  • Electrical surges and transients of EN 50155 / EN 50121-3-2
  • Shock and vibration in accordance with EN 50155 / EN 61373
  • Climate range of -40°C to +85°C and relative humidity 5% to 95% non-condensing

The PM3003 processor also provides interfaces for wired Ethernet, one RS232 port and one isolated RS485 port for serial communications, and the option of one USB port.

Features and Benefits:

  • High performance processor @ 2000 DMIPS
  • Linux Operating System support
  • 10/100 Mbps Wired Ethernet in accordance with IEEE 802.3 via M12 D-Code connector
  • One RS232 serial communications port
  • One isolated RS485 serial communications port
  • Suitable for nominal battery voltages of 24VDC
  • Operating temperature range: -40°C to +85°C
  • Connections for RS232 and RS485 via
  • DB9 female connectors.
  • Conformal Coating
  • EN 50155 Compliant
  • Inbuilt micro SD card support
  • Supercap backup or battery backup of memory and RTC


  • Passenger Vehicle Condition Based Monitoring
  • Heating Ventilation Air Conditioning (HVAC) Control Systems
  • Locomotive Performance and Condition Monitoring
  • Trackside Monitoring and SCADA
  • Industrial Control Systems
  • Onboard controls for fire protection, power packs and doors

Ordering Information

Part Number: 010-0379