FISO Technologies has introduced the Nortech TT cost-effective fibre optic temperature monitoring system offering a simplified solution designed for hot spot monitoring of generation, transmission and distribution transformers.
This new signal conditioner, designed for direct and real time measurement of hot spot monitoring in lower rating transformers, is intended for energy utilities concerned about safety and reliable operation of their high voltage equipment.
The Nortech TT fibre optic signal conditioner is compatible with FISO's fibre optic temperature sensors, offered and installed worldwide for transformer temperature monitoring.
The FISO multi-point hot spot temperature measurement monitoring system's distinctive design proposes a reliable solution in applications that are hostile to traditional sensors.
The multi-channel Nortech TT is available with or without display.
Equipped with RS-232 and RS-485 ports, the device offers MODBUS (ASCII, RTU) communication designed for easy integration to existing substation platforms. The use of this communication protocol allows simple and customisable data acquisition integration according to specific needs.
The signal conditioner also offers two possible configurations for the analogue output, 0-1mA or 4-20mA.
All operational parameters are easily programmable using the RS-232 port and FISO's Windows based software.