■ Temperature Data Display: up to 60 ATE temperature sensors' data
■ Range of Measurement: -50℃~+125℃
■ Communication: MODBUS-RTU, RS485 port
■ Digital Outputs&Inputs: q-ty: 2 & 4
■ Power Supply: Battery or CT Sensing Power
■ Electric Parameter Meausurement: U,I,P,Q,F,S (Optional)
■ Certificate: CE
Remote temperature monitoring system for electrical contacts of switchgear, ring main unit,GCK,transformer or any other electric devices aiming for the safe use and real-time temperature monitoring while with prompt over-temperature alarm.
The temperature monitoring devices are installed in switchgears with voltage from 0.4 to 35 kV in places of contacts, busbars, transformer inputs, cables and their joints with busbars.
It is recommended for using at especially critical facilities, switchgear and switchgear with sudden temperature changes, subject to vibration, electrical installations with an ending service life or an exhausted service life.
Rated input | Wiring mode | 3P or 3P +N |
Voltage | 100V/400V | |
Current | 5A | |
Frequency | 50Hz | |
Accuracy | Current/Voltage | 0.5 class |
Active power | 0.5 class | |
Reactive power | 0.5 class | |
Energy | 0.5 class | |
Power supply | AC85~265V or DC100~300V | |
Power Consumption | 8W | |
Communication | Protocol | Modbus-RTU |
Baud rate (bps) | 2400, 4800, 9600, 19200 | |
Working environment | Temperature | -20℃~55℃ |
Humidity | ≤95% | |
Atmosphere pressure | 86kPa~106kPa | |
MTBF | ≥50000 h |
■ Data transfers to the automatic control system by Modbus RTU or Modbus TCP protocols.
ARTM - Pn - X1 - X2
ARTM - Temperature Data Display
Pn - q-ty of measurement points, Max. P60
X1 - Type of sensor: ATE100M, ATE200, ATE200P, ATE400
X2 - E or empty, E - energy measurement
Selected model:
ARTM - P30 - ATE400