The EKE-Trainnet® Power Input Unit (PIU) is used to pass train battery voltage to the EKE-Trainnet® Power Supply Unit for VME (PSV) module, thus powering the entire EKE-Trainnet® system.
The EKE-Trainnet® PIU input voltages can be:
An EKE-Trainnet® PSV with a similar input voltage must be selected.
An isolated DC/ DC converter may be installed as an option to provide power to any external equipment. If required, the output voltage may be switched off during the system reset in order to force hard-resets of external equipment.
For almost four decades, EKE-Electronics has supplied TCMS solutions to train manufacturers, operators, and integrators worldwide. Using our modular EKE-Trainnet® system, we provide solutions for system integration, train automation, communications, diagnostics, and safety.
EKE-Electronics Ltd.
Piispanmäentie 5
02240 Espoo
Finland
4 TE x 3 U x 160 mm
100 – 150 g
24, 24-36, 36-52, 48-110, 72 or 110 V DC available
Others on request
-40 °C…+70 °C
38 570 000 h
12 V DC (from PSV)
RS 485
6 PT100 sensor
350 g
24 or 110 V DC available
Others on request
2 400 000 h
24 V DC (PIU2034)
110V DC (PIU2023)
110V DC (PIU3394)
16 V DC (PIU2034)
16V DC (PIU2023)
24V DC (PIU3394)
17W (PIU2034)
17W (PIU2023)
25W (PIU3394)