The module counts pulses from a LED or from the connector of four electricity meters or four water meters or four gas meters.By commands from the server, it transmits consumption data via the Modbus protocol. RS-485 interface.
Our meters have been successfully verified in the center for standardization, metrology and certification.
Electricity meter Polymetrica PDU-Meter EE + LoRaWAN module Polymetrica PDU-Lora-Modbus + LoRaWAN
From the Danfoss, Carel, Dixell, Secop refrigeration units, we subtract the state of the defrost, compressor and fan. Now it has become much easier to view the map of equipment operation. A huge plus is that you can see the freelance work of third-party refrigeration controllers and identify their non-standard work at an early stage.
We present to your attention a single-phase electricity meter with a current transformer of our own production;) RS-485 Modbus with remote data transmission on board.
Specifically this object needed: our Iplift control controller for 1000 users 4 RFID readers Rs485-modbus in each lift 360 meters of UTP 5e cable (2 paire) 600 rfid keyfobs The cost of the turnkey system is UAH 30,000.
temperature humidity smoke / fire reboot frozen hardware Iron – Elgato CommunicationsSoftware – Polymetrica We are pleased to see how Ukrainian enterprises keep pace with the times;)
Our network card (board / adapter) allows controllers to control and monitor typical parameters in refrigeration, heating and air conditioning systems, to be interfaced with a MODBUS or BMS system.
The IROPZ48500 card (network card) is designed to integrate Carel IR33 and PJEZ controllers with a PlantWatchPro or PlantVisorPro supervisory system via an RS485 serial interface.And the board (network card) Polygator PDU-RS485-TTL is designed to combine Carel IR33 and PJEZ controllers with the Polymetrica dispatching system via the RS485 serial interface.But there are several advantages:…