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LKM Series Modbus RTU to P1 Gateways are designed to be used with electricity meters that communicates in P1 Companion standard. The meters that supports P1 companion standard has one data table that has several data such as import energy, export energy, phase voltages and currents. LKM Series Modbus RTU to P1 Gateway automatically requests and reads that values and maps to Modbus registers. Field devices or software systems can easily read data over Modbus RTU protocol so that energy meter reading can easily be integrated to field automation systems without need of integration of P1 standard in both on physical and software levels.

LKM Series MODBUS RTU to P1 Meter Gateway


How many optical probes do you need?
If you buy less than 5 items you will lose your 5% discount
199.50 USD 210.00 USD
per one optical probe
997.50 USD 1050.00 USD
total price
[+] More Specifications [-] More Specifications
- RS485 2 Wire Connection on Modem Side and P1 Data, GND and Data Request pins on Meter Side
- Auto reads Electricity meters that communicates in P1 companion standard and maps in predefined MODBUS register table
- Configurable Modbus address via Modbus Commands 
- Configurable Reading Period on P1 side via Modbus Commands
- Wide range power input: 5V – 24V DC
- Wide operating temperature range from -40 to 85 °C 
- Very Small form factor, only 2.1 x 4.2 x 4.4cm
- Customization of reading process and register tables based on client request
- Firmware upgradable over serial line
- Fully compliant with P1 physical interface

  • Payment Options

    Bank wire transfer option is available. Please contact us with your company commercial details for this method.

  • Drivers

    My operation system is
    Relase Date: 2017-08-30
    X86 (32-BIT): 2.12.28
    X64 (64-BIT): 2.12.28

  • Delivery

    We ship worldwide via Express shipment. It takes maximum 2-3 days to deliver. It is always possible to use customer courier account and please contact us for that specific requirements.

  • Money back guarantee

    We offer you money back guarantee if you do not satisfy with the quality and performance of our probes.