Unsurpassed reliability, accuracy and long-term stability in critical processes. The remote configurable transmitter transfers and monitors converted signals from RTD sensors and thermocouples as well as from resistance and voltage signals using selectively HART®, FOUNDATION Fieldbus™-, PROFIBUS® PA-communication. It visualizes the signals on its own backlit display. A field housing allows a direct connection in harsh process areas as well as in hygienic applications as option.
Measuring Principle | Resistance Temperature Detector |
Input | 2 x RTD, TC, Ohm, mV |
Output | 4...20 mA HART |
FOUNDATION Fieldbus H1 |
PROFIBUS PA |
Auxiliary power supply | HART: |
11,5...42 V DC |
Ex ia: 11,5...30 V DC |
FOUNDATION Fieldbus: |
9...32 V DC |
Ex ia: 10,5...24 V DC |
PROFIBUS PA: |
9...32 V DC |
Ex ia: 10,5...24 V DC |
Communication | HART-protocol |
FOUNDATION Fieldbus |
PROFIBUS PA |
Installation | in field |
Accuracy | (Pt100, -50...200 °C) <= 0,15 K (HART) |
(Pt100, -58...392 °F) <= 0,3 °F (HART) |
(Pt100) <= 0,1 K (FF, PA) |
(Pt100) <= 0,18 °F (FF, PA) |
Galvanic isolation | yes |
Certification | UL rec. Comp (HART) |
FM IS, NI I/1+2/ABCD |
CSA IS, NI I/1+2/ABCD |
ATEX II1G Ex ia IIC T6 |
ATEX II2G Ex d IIC T6 |
ATEX II3G Ex nA IIC T6 |
ATEX II3G Ex ic IIC T6 |
ATEX IECEx II2D Ex tb IIIC Db |
ATEX II1G Ex ia IIC T6, II2D Ex ia IIIC |
FM XP, NI, DIP I,II,III/1+2/A-G |
CSA XP, NI, DIP I,II,III/1+2/A-G |
FM XP, DIP, IS, NI I,II,III/1+2/A-G |
CSA XP, DIP, IS, NI I,II,III/1+2/A-G |
FM+CSA XP,DIP, IS, NI I,II,III/1+2/A-G |
CSA General Purpose |
IECEx Ex d IIC T6 Gb |
IECEx Ex ia, Ex d |
NEPSI Ex ia IIC T4-T6 |
NEPSI Ex nA II T4-T6 |
NEPSI Ex d IIC T4-T6 |
TIIS Ex ia IIC T4 |
TIIS Ex ia IIC T6 |
TIIS Ex d IIC T6 |
Marine approval only for HART-protocol |
SIL2 only for HART-protocol |
EAC Ex ia IIC T6 Ga |
EAC Ex d IIC T6 Gb |