PM03-IO: 50155 rail and industrial ready PLC
The perfect solution for railway and industrial mid-range applications. The PM03-IO is a low-cost, robust and versatile, Programable Logic Controller (PLC), with hardware compliance to the railway standard IEC-50155 for electronic equipment on rolling stock, to be used in applications of train data collection and monitoring, HVAC or interior (door management system, signaling and lighting control) among others. Regarding industrial applications, it is compliant with CE mark and with the IEC 61000 standard for EMC/EMI. The programming of the device is done through an API, in C/C++ for custom solutions. Safetwice PLC can host a webserver so data can be accessed from any point using an ethernet connection. It allows to monitor status, send commands or deploy updates. It also has a TFT LCD display that allows easy and friendly operation by means of browsing through the custom screens.
The PM03-IO core is a safety microcontroller, fulfilling the cybersecurity criteria, and has communications capabilities such as:
- Ethernet 10/100.
- RS485 in Half-Duplex and Full-Duplex configuration
To capture incoming signals from field sensors, PM03-IO is enabled with:
- Isolated digital inputs and outputs for 24 [V] systems
- Analog inputs for (4-20) [mA] and (0-10) [Vdc] signal standards
- Frequency inputs up to 30 [kHz]
- PWM outputs
- Full bridge motor controller.