PRODUCTS

  • SEMS-Master
  • Digital Power Meter
  • Auto Power Factor Controller
  • Multi channel Power Meter

SEMS-Master

Introduction

SEMS-Master is a display and setting device of the existing SEMS-6G, and can display the data of SEMS-6G, communicate with the upper SCADA system or PLC, etc. through multi-TCP/IP and RS-485 (MODBUS RTU), and save the data to a USB memory. It is also a product that can monitor power data remotely by combining MPM-330A,AC 24 display and communication converter that transmits to the upper level.

Features

  • SEMS-6G monitors loads of up to 24ch for three phases or up to 72ch for single phases
  • Transmitting SEMS-6G data to the upper level (TCP/IP, RS-485)
  • MPM-330 Up to 24 load monitors
  • MPM-330 data transmission to upper level (TCP/IP, RS-485) converter function
  • Save data as CSV file to USB memory (save interval 1, 3, 5, 10 minutes)
  • Provides various communication methods RS-232, RS485, TCP/IP

Basic specifications

  • power supply : 110V ~ 220VAC
  • power consumption : 5VA
  • Temperature and humidity in use : -20~60 degrees 5~90% (no condensation)
  • External dimensions : 117(W)mm x 117(H)mm x 108(H)mm

Communication specifications

  • Top communication : TCP/IP, RS-485
    Protocol : MODBUS RTU
  • Sub-communication : RS-232C, RS-485
    Protocol : MODBUS RTU
    connected algebra : SEMS-6G(3상 24ch, 단상72ch)MPM-330(24대)