KAEL Muhendislik Elektronik TC - PT100 Manual page 3

Features
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
General
motors equipped with today's technology, is quite well equipped in terms of function richness and
has added a new product to its sector with its advanced software. Additionally, the microprocessor
inside is very fast and uses the operating system. This ensures that all operations can be
synchronized simultaneously.
device operation is as follows.
24 - 240 Vac - Vdc 50/60Hz ultra wide feed input
Easy menu design with Turkish, English and Russian language support
Color LCD display (320 x 240 pixel x 2.4 ")
Built on embedded system and working on operating system
It has 4 Pt100 (3-Wires) RTD sensor inputs
Sensor inputs are resistant to electromagnetic interference
Cable lengths in Pt100 are not included in the calculation
It measures temperature between -10°C and 250°C and has ± 1% measurement accuracy
1 ALARM relay output
1 TRIP relay output
There is a relay output (FAULT) for errors in one device operation
1 FAN relay output for cooling
The alarms and faults received by the device are stored in the device memory (the last 40
records)
3VA supply available
Intelligent Fan operation and stop algorithm saves energy in transformer cooling
Continuously monitors temperature sensors for faults.
It detects errors "Sensor cable is broken",
"Sensor cable short circuit"
"Sensor not attached"
Error detection in case of data recording center failure
Password Protection protects the Settings menu against unauthorized users
There is a button for making the alarm silent or for Manual Fan control
The device that is developed to protect the windings of MV transformers and high-power
Displaying the error and temperature values that may occur on the main screen during
11.10.2016 14:25
85
ºC
ºC
Ch1
94
ºC
Ch2
91
ºC
Ch3
32
ºC
Ch4
Menu FAN
95ºC
0 50 100 150 200
TRIP(135ºC)
Report
250