Maestro Telemetry System & Modules

Most Popular RTU In Southern Africa

Quick Information

It’s modularity allows the user to configure and select modules according to the required DIN, DOT, AI & AOT. RTU – the unit comes standard with 8DIN, 8DOT & 8AIN

INDUSTRIES

  • Mining
  • Water and wastewater
  • Agricultural
  • Environmental
  • Oil and gas
  • Renewable energy
  • Energy

FUNCTIONALITY

  • Digi-peating
  • Programmable (similar to PLC)
  • I/O mapping
  • Data-logger
  • Change of state reporting
  • Individual I/O configurable:
    – alarm risding
    – falling
    – delta change (analog)
    – state change (digital)

 

 

FEATURES

  • Modular design
  • Real-time monitoring & control
  • Intelligent data logger
  • Remote time stamping of events and logged data
  • Configurable and programmable
  • Easily expandable
  • Industrial standard high-speed processor
  • On-board 4Mb-word flash and 128Mb RAM
  • On-board real-time clock and watch-dog timer
  • LED indicators for DIN and DOT status
  • Data extraction for PLCs, intelligent flow meters, controllers, etc.
  • 24 I/O’s on CPU: 8 DIN, 8 AIN, 8 DOT
  • Multiple communication mediums
  • Data concentrator
  • IED interface hub

 

ON-BOARD IO

  • 8 x Analogue inputs (AIN)
    – 12-bit resolution
    – 0.1% accuracy
    – single-ended
    – Can expand AIN
  • 8 x Digital inputs (DIN)
    – LED status display
    – opto-isolated
    – 5kV isolation
    – Can expand DIN
  • 8 x Digital outputs (DOT)
    – LED status display
    – open collector
    – 250mA sink per channel
    – Can expand DOT

SPECIFICATIONS

  • Input voltage: 9 ~ 17VDC
  • Power consumption: < 120mA
  • ASCII or ethernet
  • 2 * RS232 ports (300 ~ 57600 bps)
  • RJ45 – EIA-561
  • FFSK analog radio modem port
  • PTT, DCD * test LEDs
  • Programmable via P-code, > 2000 lines

EXPANDABLE

  • Expandable to
  • 253-DIN
  • 253-DOT
  • 253-AIN
  • 253-AOT
  • 253-CIN
  • 64-FIN
  • 1 x Ethernet (expandable to 11 RS-232)

ADD-ON MODULES

  • DIN
  • DOT
  • AIN
  • AOT
  • RS232/RS485 expansion ports
  • Buffer boards for analog & digital
  • Surge protection
  • GSM modem
  • FSK modem

For more information download the datasheet in the download tab >>

  • Automated meter reading
  • Remote field office connectivity
  • Level, pressure, and flow monitoring
  • Pipeline monitoring and control
  • Law enforcement in-vehicle connectivity
  • Utility vehicle tracking
  • Distribution automation
  • AMI network gateways
  • RTU Serial/IP SCADA and IEC61850
  • Traffic signal control
  • Video security
  • Weather monitoring systems
  • Remote field office control

IO Expansion Modules