INNO fiber optic temperatura sensors ,sistema sa pagmonitor sa temperatura.
| sukaranang gimbuhaton | Provide temperature measurement for three windings; Automatic/manual start stop cooling fan function; Digital compensation function for display values of each channel; OLED liquid crystal display; LED display light; Operating keyboard; Clock function; Paghatag function sa itom nga kahon, capable of recording temperature data, historical highest temperature, time, and status during 10 power outages; Provide transformer cabinet door opening alarm function; Paghatag 1 pair of over temperature alarm contacts (kasagaran bukas); Paghatag 1 pair of over temperature trip contacts (kasagaran bukas); Paghatag 1 pair of tigkontrol sa temperatura fault alarm contacts (kasagaran bukas); Provide Ethernet communication function (MODBUS-TCP protocol), communication with time stamps, and can receive time synchronization; |
| additional function | F: Paghatag RS485 komunikasyon function (MODBUS-RTU protocol), communication with time stamps, makahimo sa pagdawat sa pag-synchronize sa oras; I: Core temperature measurement function, providing 1 pair of core temperature measurement alarm contacts (kasagaran bukas); E: Provide 4-channel 4-20mA analog current output function; L: Fan fault diagnosis function, providing 1 pair of fan fault alarm contacts (kasagaran bukas); |
Characteristics of dry-type transformer state monitoring device
The protection level is IP65.
Working environment temperature: -25 to+80 ℃
The contact output capacity is large.
The thermostat uses an ARM architecture CPU, which has strong data processing capabilities and system stability.
OLED LCD screen, digital and Chinese display, button operation, LED signal indication display.
The circuit board design concept of the thermostat is modular design, with strong and weak electricity separated to avoid spatial crosstalk.
The thermostat contains a clock chip and historical data storage with time stamps.
RS485 communication function, the communication protocol is the internationally open standard protocol Modbus RTU.
Ethernet communication function, communication protocol is the internationally open standard protocol Modbus TCP.
