Programmable Isolated Signal Transmitter- NT_D


•Microprocessor Based
•DIN Rail Mount
•Configurable without External Loop Power Connected
•High Accuracy in Total Ambient Temperature Range
•Fault Signal on Sensor Break Presettable
•Dimensions: 75mm(W) x 87mm(H) x 18.5mm(D)
•Isolation: 4KV for 1 minute between sensor input and the 4~20mA loop
•Electromagnetic Compatibility (EMS): EN 50081-2, EN 50082-2
•Input: V, mV, mA, PT100Ω, Thermocouple available
•Thermocouples: Type J,K,T,E,B,R,S,N, according to IEC 60584-1 (ITS-90)
•PT100: Excitation 180µA, 2 or 3 wires connection,
•              α=0.00385, according to IEC 60751 (ITS-90)
•Voltage: -60mVDC to 60mVDC or -10VDC to 10VDC
•Current: 0~24mAdc
•Output: 2-wires loop-power technology, 4~20mA or 20~4mA available
•A/D Resolution: 16 bits
•Input Sampling Rate: <200ms
•Power Supply: 18~36 VDC
•Max. Load: (V-10)/0.02Ω
•Resolution: 0.6µA (15 bits)
•Response Time: <200ms
•Common Mode Rejection Ratio (CMRR): >80dB
•Operating Temperature: -40ºC to 85ºC
•Humidity: 0~90% RH