Instruction Manual
D102005X012
846 Transducer
June 2017
5
Table 1. Specifications (continued)
Declaration of SEP
Fisher Controls International LLC declares this
product to be in compliance with Article 3 paragraph
4 of the PED Directive 2014/68/EU. It was designed
and manufactured in accordance with Sound
Engineering Practice (SEP) and cannot bear the CE
marking related to PED compliance.
However, the product may bear the CE marking to
indicate compliance with other applicable European
Community Directives.
NOTE: Specialized instrument terms are defined in ANSI/ISA Standard 51.1 - Process Instrument Terminology.
1. Metric calibration also available.
2. The pressure/temperature limits in this document, and any applicable standard or code limitation should not be exceeded.
3. 0.14 bar (2 psi) for a 2.3 bar (33 psi) output.
4. Normal m
3
/hr—Normal cubic meters per hour (0_C and 1.01325 bar, absolute). Scfh—Standard cubic feet per hour (60_F and 14.7 psia).
5. Reference Conditions: 4.0 to 20 mA DC input, 0.2 to 1.0 bar (3 to 15 psi) output, and 1.4 bar (20 psi) supply pressure.
6. ATEX and IECEx Flameproof — IP66 per CSA Letter of Attestation.
Table 2. EMC Immunity Performance Criteria
Port Phenomenon Basic Standard Test Level Performance Criteria
(1)
Enclosure
Electrostatic discharge (ESD) IEC 61000‐4‐2
4 kV contact
8 kV air
A
Radiated EM field IEC 61000‐4‐3
80 to 1000 MHz @ 10V/m with 1 kHz AM at 80%
1400 to 2000 MHz @ 3V/m with 1kHz AM at 80%
2000 to 2700 MHz @ 1V/m with 1kHz AM at 80%
A
I/O signal/control
Burst (fast transients) IEC 61000‐4‐4 1 kV A
Surge IEC 61000‐4‐5 1 kV (line to ground only, each) B
Conducted RF IEC 61000‐4‐6
150 kHz to 8 MHz at 3 Vrms B
8 MHz to 80 MHz at 3 Vrms A
Specification limit = ±1% of span
1. A = No degradation during testing. B = Temporary degradation during testing, but is self‐recovering.
Educational Services
For information on available courses for the 846 current‐to‐pressure transducer, as well as a variety of other products,
contact:
Emerson Automation Solutions
Educational Services - Registration
Phone: +1-641-754-3771 or +1-800-338-8158
Email: education@emerson.com
emerson.com/fishervalvetraining
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