Temperature linear measure with resistance sensor, Pt 100, Pt 1000, Ni 100.

Resistance conversion to a standard 4-20mA signal (RTM)

With ohmic input, it is possible to make a 60 points linearization from customer specification (specially for RTM)
To avoid lost or modification of data, in case of power outage, calibration data are saved in a EEPROM.

T2F5333 is delivered with configuration required by the final user.

Power supply:
non EEx: 8,0 ... 35 V
EEx: 8,0 ...28 V

Internal consumption: 25 mW ... 0,8 W
Probe currant: > 0,2 mA, < 0,4 mA
Accuracy: ± 0.3%
Power outage: 8 Vdc
Response time: from 0.33 to 60 s
Temperature factor: < ± 0.01 % EC / °C
Linearity error: < 0.1 % EC
Power supply effect: < 0.005 % EC / Vdc

Line resistance (3 wires):
< 0.002 Ohm / Ohm
<100°C temperature

Factor (RDT): ± 0.01°C / ambiant T°
CEM data immunity effect: < ± 0.5 % EC
Temp calibration: 24°C ± 4°C
Input max difference: 50% of max value
Tightness (box/terminal): IP68 / IP00
Wires max section: 1 x 1.5 mm2
Max. line resistance (per wire): 10 Ohm
Weight: 50 g

EC = Calibrated scale