- F
- L
- E
- X
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Measuring principle
Head transmitter
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Input
2 x RTD, TC, Ohm, mV
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Output
FOUNDATION Fieldbus H1
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Auxiliary power supply
9…32 V DC (FOUNDATION Fieldbus)
9…17,5 V DC (FISCO/FNICO) -
Communication
FOUNDATION Fieldbus H1
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Installation
Terminal head form B
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Accuracy
(Pt100) <= 0,1 K
(Pt100) <= 0,18 °F -
Galvanic isolation
yes
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Certification
ATEX II3G Ex ic IIC T6 Gc
ATEX II1G Ex ia IIC T4/T5/T6
ATEX II3G Ex nA IIC T6 Gc
ATEX II3D Ex tc IIIC Dc
ATEX II1G Ex ia IIC T6 Ga, II3D
ATEX II3G Ex nA IIC T6 Gc, II3D
ATEX II2G Ex d T6, II2D Ex tb IIIC
FM+CSA IS, NI I/1+2/ABCD
CSA C/US General Purpose
FM IS, NI I/1+2/ABCD
CSA IS, NI I/1+2/ABCD
CSA XP, NI, DIP I, II, III/1+2/A-G
NEPSI Ex ia IIC T4/T5/T6
NEPSI Ex ec IIC T4/T5/T6
TIIS Ex ia IIC T6
IECEx Ex ia IIC T4/T5/T6
FM XP, NI, DIP I, II, III/1+2/A-G
EAC Ex ia IIC T6 Ga
EAC Ex d IIC T6 Gb
IECEx Ex tb IIIC Db
IECEx Ex d T6 Gb, Ex tb IIIC Db
INMETRO Ex ia [ia Ga] IIC T6 Gb
INMETRO Ex d T6 Gb, Ex tb IIIC Db
NEPSI Ex d IIC T6 Gb
UK II2D Ex tb IIIC Db
UK II3D Ex tc IIIC Dc
UK II1G Ex ia IIC T6 Ga, II3D Ex ia IIIC Dc
UK II3G Ex nA IIC Gc, II3D Ex tc IIIC Dc
UK II2G Ex db IIC T6 Gb, II2D Ex tb IIIC Db
ATEX IECEx II1G Ex ia IIC T6 Ga
FM+CSA IS, NI I/1+2/ABCD + ATEX IECEx II1G Ex ia IIC T6 Ga
Field of application
Unsurpassed reliability, accuracy and long-term stability in critical processes over all industries. The configurable transmitter not only transfers digital converted signals from RTD and TC sensors, it also transfers resistance and voltage signals using FOUNDATION Fieldbus™ communication. High measurement point availability by means of sensor monitoring functions and device hardware fault recognition. Optimization of the measurement accuracy by sensor-transmitter matching.
2 universal input channels and FF™ protocol for the conversion of input signals into digital output signalsThe device stands out due to signal reliability, long-term stability, high precision and advanced diagnostics (important in critical processes)For the highest level of safety, availability and risk reductionInstallation in flat-face terminal head as per DIN EN 50446Optional installation in field housings even for use in Ex d areas – with mounting brackets for wall or pipe mounting
Benefits
Easy and standardized communication via FOUNDATION Fieldbus™ H1Straightforward design of measuring points in Ex-areas through FISCO/FNICO conformity in accordance with IEC 600079-27Safe operation in hazardous areas thanks to international approvals such as FM IS, NI; CSA IS, NI; ATEX Ex ia, Ex nA for intrinsically safe installation in zone 1 and zone 2High accuracy through sensor-transmitter matchingReliable operation with sensor monitoring and device hardware fault recognitionSeveral mounting versions and sensor connection combinationsRapid no-tools wiring due to optional spring terminal technology