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road electronics

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SOS roadside cabinets

SOS roadside cabinet ERT-17 has been designed to work in the emergency telephone systems using CWDM technology. ERT-17 is available as Master and Slave. Master cabinet is equipped with VoIP substation, main controller, fiber optic communication device and 20 - 40 W solar panel. Slave cabinet is equipped with VoIP substation. Slave cabinet is connected to the Master cabinet using twisted pair copper cable.

For optimum operating conditions, the distance between Slave and Master cabinets should not exceed 100 m.






 Technical data ERT-17 (775 kB)