General information about ADIT-620HT Smart Hart Temperature Transmitter Supporting Multi-Input
ADIT-620HT is suitable for four types of thermal resistors including Cu50, Cu100, PT100, PT1000 and eight types of thermocouple including E, J, B, K, N, R, S, T type. And it supports measurement of minivolt signal of -10~100mV and -100~1000mV, and resistive signal of 0~400Ω and 0~4000Ω. Isolation voltage is DC1000V.
- specifications
Technical specification of the device:
Supply power：DC9V～32V
Output signal 4-20mA with HART protocol digital communication ( two-wire ), HART communication does not influent 4-20mA analog output
Communicator or PC configuration and debugging software can do remote management
Code end compensation of thermalcouple can choose internal temperature sensor, external temperature sensor, fixed temperature value and forbide code end compensation
Internal code end compensation accuracy: ±0.5℃
Damp: 0-64 seconds adjustable
Data refreshing frequency: 4times/second
Stability: ±0.2%/year
Woring ambient temperature range: -40℃~+85℃
Dimensions: φ44mm
Mounting hole distance: 33mm
Anti mechanical vibration: 10～60HZ，0.21mm sine wave
Anti radio frequency interference: IEC61000-4-3, 20V/M，80～1000MHZ