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DKM-250 DC ENERGY ANALYZER AND EARTH LEAKAGE DETECTOR

The DKM-250 is a precision instrument designed for detecting earth leakage and measuring, displaying and remote monitoring various DC parameters in a DC distribution box. 

The unit features a 32-bit ARM core microcontroller.

The current input is isolated and current may be measured from the positive or negative branch.

The isolated RS-485 Modbus comport allows safe data transfer to automation and monitoring systems. Program parameters may be uploaded to the unit through the RS-485 port.

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The unit features 2 programmable digital inputs and 2 programmable relay outputs.

The standard 4-20mA analog output allows easy connection to any PLC system.

● Displays earth leakage in percent (%)

● Various current input options

● 2 programmable digital inputs

● 2 programmable relay outputs

● 4-20mA programmable analog output

● Demand, Min & Max records

● Fully isolated RS-485 serial port

● MODBUS-RTU communications

● Bidirectional current & power measurement

● Bidirectional kW-h energy counter

● Bidirectional A-h counter

● Hours run counter

● Front panel programming

Product brochure

User manual

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