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One of the world leaders in the field of control electronics – the company Harvard Eng. could not be missing from the trade fair in Frankfurt, however, this year it was with the a...more

OVZ DATMO power supply

The OVZ DATMO power supply is a universal +12V DC power supply unit (max.5A). It has been designed for feeding DATMO system components in RVO switchboards supplied by DATmoLUX a.s. The power supply is intended even for feeding a radio modem which can withdraw up to 3.5A at maximum transmission performance. The power supply unit is backed up with a BAT 12V/12Ah accumulator. The power supply allows for operation-free maintenance.

OVZ DATMO power supply

The OVZ DATMO power supply consists of 8 separately protected 12V power supply circuits. 6 circuits (150mA) are intended for feeding the other components of the DATMO system and 1 circuit (3.5A) is designated specially for communication link feeding. Each of the circuits is provided with its own protection through a fuse and with fuse status indication with LED. The power supply is fitted with two connectors (input and output RJ) for connection to the RS485 backbone line. Infrared and USB ports are hidden under the cover on the left-hand part of the power supply unit. These ports are intended for service purposes.

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