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Rosemount™ 2140:SIS Level Detector

Rosemount™ 2140:SIS Level Detector
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Product Data Sheet January 2017 00813-0200-4140, Rev AA Rosemount™ 2140:SIS Level Detector Vibrating Fork Industry first “Media Learn” functionality Switch between HART 5 and HART 7 automated systems without extra wiring costs Increased safety, IEC 61508 certified (SIL 2) as required by IEC 61511 Smart Diagnostics Suite Unique remote proof testing on bus General area, explosion-proof/flameproof, and intrinsically safe options  Integrates into existing wired HA

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Rosemount 2140:SIS Level Detector Overview of the Rosemount 2140:SIS Level Detector Emerson’s™ Rosemount 2140:SIS Level Detectors are the newest additions to the expanding range of Rosemount 2100 Series vibrating forks. These Safety Instrumented System (SIS) level detectors are specially designed for safety in tank overfill and dry-run monitoring applications. They are IEC 61508 certified (SIL2), as required by IEC 61511, and feature functionality for both local and remote proof-testing. This unique remote proof-testing functionality can be performed from the control room, and gives the...

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January 2017 Rosemount 2140:SIS Level Detector ■ IEC 61508 certified (SIL2), HFT = 0 ■ Safe Failure Fraction up to 97.7% ■ Diagnostics coverage greater than 91 % ■ Dangerous Undetected Failure Rate= 13 (FIT) (when in a ‘wet on' or ‘dry on' configuration and the T1 terminal block is fitted) For detailed Rosemount 2140:SIS failure rates, refer to the FMEDA report. Safe Detected (SD), 0% Safe Undetected (SU), 2% Automatic Overfill Prevention System (AOPS) Applications ■ Overfill prevention ■ Automatic Overfill Prevention System (AOPS) In an AOPS system, a Rosemount 2140:SIS high level alarm...

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Rosemount 2140:SIS Level Detector Ordering Information Specification and selection of product materials, options, or components must be made by the purchaser of the equipment. See page 9 for more information on Material Selection. Table 1. Rosemount 2140:SIS Ordering Information The starred options (★) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.

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January 2017 Rosemount 2140:SIS Level Detector Table 1. Rosemount 2140:SIS Ordering Information The starred options (★) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.

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Rosemount 2140:SIS Level Detector Table 1. Rosemount 2140:SIS Ordering Information The starred options (★) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.

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Rosemount 2140:SIS Level Detector Specifications General Products Rosemount 2140:SIS Level Detector Measuring technology Vibrating fork Applications Most liquids including coating liquids, aerated liquids, and slurries. Physical specifications Material selection Emerson provides a variety of Rosemount product with various product options and configurations including materials of construction that can be expected to perform well in a wide range of applications. The Rosemount product information presented is intended as a guide for the purchaser to make an appropriate selection for the...

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January 2017 Rosemount 2140:SIS Level Detector January 2017 Rosemount 2140:SIS Level Detector Table 3. Minimum Extended Lengths Performance specifications Hysteresis (water) Approximately 0.1 in. (2.5 mm) Switching point (water) Approximately 0.5 in. (13 mm) from tip of fork (if vertical installation) or from edge of fork (if horizontal installation). Switching points vary with different liquid densities. The Rosemount 2140:SIS, with Extended Features Package added, allows pre-selection of a liquid type, and has a media-learning function to make it even easier. Switching delay Switching...

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Rosemount 2140:SIS Level Detector Figure 2. Operating Pressures Process Pressure psig (barg) Figure 1. Operating Temperatures Process Pressure psig (barg) Table 4. Maximum Flange Pressure Rating Standard Stainless steel flanges At 122 °F (50 °C), the pressure rating decreases with an increasing process temperature. At 100 °F (38 °C), the pressure rating decreases with an increasing process temperature. At 248 °F (120 °C), the rating decreases with an increasing process temperature.

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January 2017 Rosemount 2140:SIS Level Detector Note For full product approvals information, refer to the Rosemount 2140 Product Certifications Manual. European Union directive information A copy of the EU Declaration of Conformity can be found at the end of the Rosemount 2140 Product Certifications Manual and at Emerson.com/Rosemount. Ordinary locations certifications G5 USA ordinary location certification Certificate: 16 CSA 70098390 Standards: UL 61010-1 (3rd Edition) The level detector has been examined and tested to determine that the design meets basic electrical, mechanical, and fire...

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Rosemount 2140:SIS Level Detector I1 ATEX Intrinsically Safe and Dust (Zone 0, 20) Certificates: Baseefa 16ATEX0136X and Baseefa 16ATEX0137X Standards: EN60079-0:2012+A11:2013, EN60079-11:2012, EN60079-26:2015, and EN60079-31:2014 Markings: ® II 1 G, Ex ia IIC T5...T2 Ga © II 1 D Ex ta IIIC (T92...T272°C) (T500100°C...T500280°C) Da (I1 includes the ND approval) I8 ATEX Intrinsically Safe (Zone 1) Certificate: Baseefa 16ATEX0136X Standards: EN60079-0:2012+A11:2013, EN60079-11:2012, and EN60079-26:2015 Markings: © II 1/2 G, Ex ia IIC T5...T2 Ga/Gb International E7 IECEx Flameproof and...

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Rosemount 2140:SIS Level Detector Dimensional Drawings Figure 3. 3/4- and 1-in. Threaded Process Connection (Mid Temperature Range, Standard Length Fork) 4.3 (109) 0.5 (13) switching point when mounted vertically 0.5 (13) switching point when mounted horizontally A. Aluminum or stainless steel housing F. Conduit/cable entry M20 x 1.5 or 1/2-in. ANPT G. Housing rotation set screw. Do not unscrew all the way. Rotating the C. Cover plate (with logo, product name, and conduit entry size) housing, without this screw in place, can damage the internal wiring D. External button(s) under movable...

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