Two universal sensor inputs, each for RTD, thermocouple, Ω, mV
Functional safety SIL 2 / SIL 3 in accordance with IEC 61508 (HART variant)
Various sensor error-calibration possibilities
– One point, two point, Callendar-van-Dusen, freestyle characteristics with 32 supporting points
Sensor backup / automatic sensor redundancy switching (2 x Pt100 3-wire connection)
Output signal
– 4 to 20 mA, HART
– PROFIBUS PA 3.01
– FOUNDATION Fieldbus ITK 5.x
Accuracy 0.1 %, long-term stability 0.05 % per year
Wire break / corrosion monitoring in accordance with NE 89
Extended diagnostics in accordance with NE 107
IP 66 / IP 67, NEMA 4X aluminum or stainless steel field-mount housing
Large, user-friendly LCD indicator Type B with TTF300 configuration option
Approvals for explosion protection
– ATEX, IECEx, zone 0
– FM / CSA
– GOST
Functional safety SIL 2 / SIL 3 in accordance with IEC 61508 (HART variant)
Various sensor error-calibration possibilities
– One point, two point, Callendar-van-Dusen, freestyle characteristics with 32 supporting points
Sensor backup / automatic sensor redundancy switching (2 x Pt100 3-wire connection)
Output signal
– 4 to 20 mA, HART
– PROFIBUS PA 3.01
– FOUNDATION Fieldbus ITK 5.x
Accuracy 0.1 %, long-term stability 0.05 % per year
Wire break / corrosion monitoring in accordance with NE 89
Extended diagnostics in accordance with NE 107
IP 66 / IP 67, NEMA 4X aluminum or stainless steel field-mount housing
Large, user-friendly LCD indicator Type B with TTF300 configuration option
Approvals for explosion protection
– ATEX, IECEx, zone 0
– FM / CSA
– GOST