The Railways on Board Passenger Announcement and Emergency Call System allows:
The train emergency call system is crucial for ensuring passenger safety, quickly responding to emergencies, and enhancing service quality. It allows passengers to immediately contact staff in emergencies, ensuring swift issue resolution. This system is an essential part of modern train operations.
Communication | SIP Protocol
Analog |
Power Supply | 24VDC compliant to EN 50155:2021 |
Power Consumption | 60W Max |
Audio Output Power | 25W x 2 channels |
I/O | N° 1 LAN 10/100 connector: M12 D coded, female
N° 1 Power supply connector: M12 A coded, male, 24Vdc N° 1 Analog connector N° 1 Multi functions connector N° 1 Audio Out – Right Channel N° 1 Audio Out – Left Channel N° 2 Led |
CPU Module | NXP i.MX –8M Mini
RAM 2GB DDR4 – Flash 8GB eMMC Linux Based OS |
Operating Temperature | -25°C to +70°C (EN50155-2021 class OT3 ST1) |
Standards and norms | EN 50155 Railways Applications – Electronic Equipment used on Rolling Stock
EN 45545 Railway applications – Fire protection on railway vehicles CE Certification RoHS Compliant REACH Compliant |
IP Grade | IP54 |
Dimensions | 170 mm (L) x 137 mm (A) x 54 mm |
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