The RTU is in charge of the local work in a transformation station as part of a telecontrol system. Controles supplies RTU for medium and large applications with flexible architecture.

Functions

• Obtaining , keeping updated, dating and transmitting to higher levels, the states and changes of the digital and analog inputs.
• Executing orders coming from higher levels.
• Synchronizing time with higher levels, GPS or IRIG-B.
• Selfdiagnostic taking actions in case of failure.

Brochures

Features

• Ideal to be mounted by integrators.
• Modular software.
• Local or remote administration through TCP/IP.
• No intermediate terminals are required.
• Extensive autotest and redundancy.
• Gateway for slave devices IED.
• Communication with multiple control centers and multiple protocols.
• PLC functions in accordance with the IEC 61131 standard.
• SOE ability with 1 ms resolution.

CPU or RTU587, CPURTU2

• Function: Actuate as a central unit of a RTU model RTU587 including the communication with the control center, with the input and output devices and with the administration console.
• CPU: PC compatible
  RAM: static 200 pin DIM DDR
  Memory for program: 50 pin Compact Flash Card
• Serial ports:
  CPURTU2-S12: 12 RS232
  CPURTU2-S4: 4 RS232
  Speed: up to 115 200 bps
• 2 Ethernet ports
• Power supply: 9 - 27 Vdc
  Power requirement: < 25 W

Power supply, FCRTU24V5A

• Function: Convert the input voltage into output voltage, 24 Vdc with galvanic isolation.
• Power supply voltage
  - Nominal: 48, 110, 125 or 220 Vdc
  - Range: 88 - 150 Vdc
• Output voltage:
  - Nominal: 24 Vdc
  - Range: 22 to 26 Vdc
• Nominal current: 5 A
• Regulation:
  Respect to the power supply voltage: <±1 %
  Respect to the load: <±5 %