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
Maestro Telemetry System & Modules
Most Popular RTU In Southern Africa
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