Input |
Type |
Measurement Ranges |
Min. Measurement Span |
Measurement Accuracy |
Resistance Thermometer (RTD) 2/3/4 Wire |
Pt100 |
-200°C to 850°C |
10°K |
0.2K or 0.075% |
Pt500 |
-70°C to 500°C |
10°K |
0.5K or 0.20% |
Pt1000 |
-70°C to 500°C |
10°K |
0.3K or 0.12% |
Pt50 |
-200°C to 850°C |
10°K |
0.2K or 0.075% |
Resistance Transmitter, 2/3/4 Wire |
Resistance (Ω) |
0 Ω to 500 Ω |
10 Ω |
±0.1 Ω or 0.075% |
0 Ω to 4500 Ω |
100 Ω |
±1.5 Ω or 0.12% |
Thermocouples (TC) |
B (PtRh30-PtRh6) |
0 to 1820°C |
100°K |
Typ. 2.0K or 0.075% |
E (NiCr-CuNi) |
-270°C to 1000°C |
25°K |
Typ. 0.5K or 0.075% |
J (Fe-CuNi) |
-210°C to 1200°C |
25°K |
Typ. 0.5K or 0.075% |
K (NiCr-Ni) |
-270°C to 1372°C |
25°K |
Typ. 0.5K or 0.075% |
N (NiCrSi-NiSi) |
-270°C to 1300°C |
25°K |
Typ. 1.0K or 0.075% |
R (PtRh13-Pt) |
-50°C to 1768°C |
100°K |
Typ. 2.0K or 0.075% |
S (PtRh10-Pt) |
-50°C to 1768°C |
100°K |
Typ. 2.0K or 0.075% |
T (Cu-CuNi) |
-270°C to 400°C |
50°K |
Typ. 0.5K or 0.075% |
Voltage Transmitters (mV) |
Millivolt Transmitter (mV) |
-120 to 120mV |
5mV |
±20µV or 0.075% |
-1000 to 1000mV |
20mV |
±50µV or 0.075% |
OUTPUT SPECIFICATIONS |
Output |
4 to 20mA |
Signal on Alarm |
Under Ranging |
Linear Drop to 3.9mA |
Over Ranging |
Linear Rise to 21mA |
Sensor break/ Open circuit |
3.9mA |
Load |
Max. (V(Power Supply) – 7.5V)/ 0.022A |
Linearisation/ Transmission Behaviour |
Temperature Linear (RTD/ T/C inputs), Linear (Resistance or voltage inputs) |
Galvanic Isolation |
2 KV AC (input/ output) (Except TTHRN, TTHUN) |
Communiation Interface |
Through USB/ HART Communication accessory |
PERFORMACE CHARACTERSTICS |
Response Time |
< 1sec |
Reference Operation Condition |
Calibration temperature: 27°C ± 5K |
Long Term Stability |
≤ 0.05%/ year |
Switch on Delay |
≤ 5s |
Influence of Ambient |
Negligible |
Load Influence |
Negligible |
Power Supply Influence |
Negligible |
Filter Setting |
0 to 32s |
Resolution |
0.3µA |
ENVIRONMENT CONDITION |
Ambent Temperature Limits |
-40°C to 85°C |
Storage Temperature |
-40°C to 100°C |
Condensation |
Allowable |
Degree of Protection |
Ip00 (Without enclosure)/ IP65 (With enclosure) |
Shock and Vibration Resistance |
4g/2 to 150Hz as per IEC 60 068-26 |
Electromagnetic Compatibility (EMC) |
Interference immunity and interference emission according to GB/ T17626.2-1998), compliance with IEC 61000-4-3: 1995 |
OTHERS |
Dimensions
Sensor Head Mounting
DIN Rail Mounting
IP65 Enclosure |
Dia 44mm x 24.7mm
115 x 100 x 22mm
115 x 155 x 120 |
Material
Sensor head/ DIN rail mounting |
Housing: Polycarbonate; Potting: epoxy
Housing: Cast Aluminium |
Power Supply |
10 to 32VDC |