Rosemount 2130 Specifications

Rosemount™ 2130 Level Switch

Vibrating Fork

Product Data Sheet

March 2017

00813-0100-4130, Rev EE

 Designed for operation in process temperatures of –94 to 500 °F (–70 to 260 °C)

 Electronic self-checking and condition monitoring – ‘Heartbeat’ LED gives status and instrument health

information

 Increased safety, SIL2-certified to IEC 61508 as required by IEC 61511

 Adjustable switching delay for turbulent or splashing applications

 “Fast drip” fork design gives quicker response time especially with viscous liquids

 General area, explosion-proof/flameproof, and intrinsically safe options

Rosemount 2130

‘Fast drip’ forks

There is a variety of plug-in electronics options, with

each having an adjustable mode and switching delay

(see “Electrical” on page 11)

The Quick Release kit is a new optional set of accessories.

It makes inspection, proof-testing, and servicing easier

than ever (see Table 2 on page 7 for accessories)

Overview of the Rosemount 2130

Measurement principle

The Rosemount 2130 is designed using the principle of a tuning fork. A piezo-electric crystal oscillates the forks at their natural frequency. Changes to this frequency are continuously monitored. The frequency of the vibrating fork sensor changes depending on the medium in which it is immersed. The denser the liquid, the lower the frequency.

When used as a low level alarm, the liquid in the tank or pipe drains down past the fork, causing a change of natural frequency that is detected by the electronics and switches the output state.

When the 2130 is used as a high level alarm, the liquid rises in the tank or pipe, making contact with the fork which then causes the output state to switch.

Key features and benefits

 Virtually unaffected by turbulence, foam, vibration, solids

content, coating products, and liquid properties

 The mid-range temperature Rosemount 2130 is designed for

operation in process temperatures from –40 to 356 °F (–40 to 180 °C)

 The high temperature Rosemount 2130 is designed for

operation in process temperatures from –94 to 500 °F (–70 to 260 °C). It has a stainless steel thermal tube to move the electronics away from the process

 Electronic self-checking and condition monitoring. The

‘heartbeat’ LED gives status and health information on the Rosemount 2130

 Adjustable switching delay prevents false switching in

turbulent or splashing applications

 ‘Fast drip’ fork design gives quicker response time when

mounted horizontally, especially with viscous liquids

 Rapid wet-to-dry time for highly responsive switching  Fork shape is optimized for hand polishing to meet hygienic

requirements

 No moving parts or crevices for virtually no maintenance

March 2017

Overview of the Rosemount 2130 . . . . . . . . . . . . . page 2

Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . page 4

Spare Parts and Accessories . . . . . . . . . . . . . . . . . . . page 7

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 9

Product Certifications . . . . . . . . . . . . . . . . . . . . . . . page 12

Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . page 14

Emerson.com/Rosemount

March 2017

Ext. pwr

RS-232

USB

In tank gauging systems, a Rosemount 2130 high level alarm switch can be used as an alternative to a second radar level gauge (see the Rosemount Tank Gauging Product

Data Sheet)

Point level alarm

Rosemount

2130

Rosemount

5900S

Level

High level alarm: two separate and configurable relay outputs

High and low level alarm

High temperature applications

Pump control / limit detection

Wireless applications using a

Rosemount 702 Wireless Discrete Transmitter

Superior diagnostics

 Built-in diagnostics continuously check electronic and

mechanical health

 Fork conditions detected including internal and external

damage, coated or blocked, and extreme corrosion

 Ideal for critical alarm duties

Fit and forget

 Once installed, the Rosemount 2130 is ready to go.

It needs no calibration and requires minimum installation

 The ‘heartbeat’ LED gives an instant visual indication that the

unit is operational

 Functional testing of the instrument and system is easy with a

magnetic test point

 You can install, and forget it

Extended high and low temperature performance

Rosemount 2130

The high temperature Rosemount 2130 enables standardization of Rosemount vibrating fork switches across a wide range of process environments, and is ideally suited for harsh conditions where high reliability is essential Applications

 Overfill protection  High and low level alarms  Pump control or limit detection  Run dry or pump protection  Hygienic applications  High temperature applications  Wireless applications

Emerson.com/Rosemount

Rosemount 2130

March 2017

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 2130 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.

Model Product description

2130 Enhanced Vibrating Fork Liquid Level Switch

Output

L Direct Load Switching (Mains 2-wire) 20 to 264 Vac, 50/60 Hz, 20 to 60 Vdc, Self-checking P PNP/PLC Low Voltage (3-wire) 20 to 60 Vdc, Self-checking

Relay (DPCO), 20 to 264 Vac, 50/60 Hz, 20 to 60 Vdc, Self-checking

(Fault and Alarm Relays version is available by selecting D and adding “R2264” to end of model number)

N NAMUR, 8 Vdc, Self-checking M 8/16 mA, Self-checking

Housing material

A Aluminum S Stainless Steel

Conduit entry / cable threads

/4-in. ANPT NA, E5, E6, G5, G6, I1, I2, I3, I5, I6, I7

Product certifications

2 M20 NA, E1, E2, E3, E7, I1, I2, I3, I5, I6, I7

Operating temperature

M Mid-Range: –40 °F (–40 °C) ... 356 °F (180 °C) E High: –94 °F (–70 °C) ... 500 °F (260 °C)

Materials of construction: process connection / fork

S 316/316L Stainless Steel (1.4401/1.4404)

(2)(3)(4)

(5)

Process connection size

9 1 1 -in. / 25 mm (DN25) 2 2 -in. / 50 mm (DN50) 5 11/2 -in. / 40 mm (DN40) 3 3 -in. / 80 mm (DN80) 4 4 -in. / 100 mm (DN100) 7 21/2 -in. / 65 mm (DN65)

Process connection rating

AA ASME B16.5 Class 150 flange AB ASME B16.5 Class 300 flange AC ASME B16.5 Class 600 flange DA EN1092-1 PN 10/16 flange DB EN1092-1 PN 25/40 flange DC EN1092-1 PN 63 flange

ECTFE Copolymer, Coated 316/316L Stainless Steel (1.4401/1.4404) Alloy C (UNS N10002), Alloy C-276 (UNS N10276), solid

(6)

/4 -in. / 19 mm

(6)

(1)

★

Emerson.com/Rosemount

March 2017

Rosemount 2130

Table 1. Rosemount 2130 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.

DD EN1092-1 PN 100 flange NN For use with non-flange process connection type

Process connection type

(6)

R Raised Face (RF) Flange B BSPT (R) Thread G BSPP (G) Thread N NPT Thread P BSPP (G) O-ring C Tri-Clover Clamp

★

Fork length

Process connection

A Standard length 1.7-in. (44 mm) All except flanged models ★

(3)

(7)

Standard length flange 4.0-in. (102 mm) All flanged models ★ Extended, customer specified length in tenths of inches All except connection 1-NN-P ★ Extended, customer specified length in millimeters All except connection 1-NN-P ★

Specific extended fork length

0000 Factory default length (only if Fork Length A or H is selected) ★

(7)

XXXX

Surface finish

Specific customer specified length in tenths of inches, or millimeters (XXX.X inches or XXXX mm) ★

Process connection

1 Standard surface finish All ★

(8)(9)

Hand polished (Ra < 0.4 μm) P or C ★

Product certifications

Output Conduit entry/cable threads

(10)

NA G5 G6

No Hazardous Locations Certifications All models All models ★

(11)

FM Ordinary Locations (unclassified, safe area) All models

(12)(13)

CSA Ordinary Locations (unclassified, safe area) All models

/4-in. ANPT models only ★

/4-in. ANPT models only ★ E1 ATEX Flameproof All models M20 models only ★ E2 INMETRO Flameproof All except Fault Relays M20 models only ★ E3 NEPSI Explosion-proof All models M20 models only ★ E5 E6

(11)

(12)(13)

FM Explosion-proof All models CSA Explosion-proof All models

/4-in. ANPT models only ★

/4-in. ANPT models only ★ E7 IECEx Explosion-proof All models M20 models only ★ EM Technical Regulation Customs Union (EAC) Flameproof

All models All models I1 ATEX Intrinsic Safety NAMUR or 8/16 mA All models ★ I2 INMETRO Intrinsic Safety NAMUR or 8/16 mA All models ★ I3 NEPSI Intrinsic Safety NAMUR or 8/16 mA All models ★ I5 FM Intrinsic Safety NAMUR or 8/16 mA All models ★

(13)

CSA Intrinsic Safety NAMUR or 8/16 mA All models ★ I7 IECEx Intrinsic Safety NAMUR or 8/16 mA All models ★ IM Technical Regulation Customs Union (EAC) Intrinsic Safety

NAMUR or 8/16 mA All models

Typical Model Number: 2130 L A 2 E S 9 NN B A 0000 1 NA

★

Emerson.com/Rosemount

Rosemount 2130

March 2017

Table 1. Rosemount 2130 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.

Options (include with the selected model number)

Calibration data certification

Q4 Certificate of functional test

Material traceability certification

(2)(3)

Q8 Material traceability certification per EN 10204 3.1

Material certification

(2)(3)

Q15 NACE MR0175 / ISO 15156 Q25 NACE MR0103

Safety certifications

(14)

QS Prior-use certificate of FMEDA Data QT Safety certificate to IEC61508

Special procedures

(15)

P1 Hydrostatic testing with certificate

★

Low liquid density range

LD Low density liquids – minimum density is 31.2 lb/ft3 (500 kg/m3)

★

Example of options included with the model number: 2130 L A 2 E S 9 NN B A 0000 1 NA Q8

1. Flanges are dual certified 316 and 316L Stainless Steel (1.4401 and 1.4404).

2. Only available for wetted parts.

3. Option is not available for hand polished wet side as standard.

4. Only available for a flanged Rosemount 2130; the Operating Temperature code M must be selected (mid-range) and the process temperature must be below 302 °F (150 °C).

5. Only available for BSPT and NPT threaded process connection codes 9-NN-B, 9-NN-N, 1-NN-B, and 1-NN-N as standard, other upon request.

6. Other process connections available upon request.

7. Example Fork Length code E1181 is 118.1 inches. Code M4000 is 4000 millimeters. See “Extended lengths” on page 9 for minimum and maximum exte nded lengths.

8. Not available with Material of Construction Process / Fork option code H.

9. Hand-polished for hygienic connections to better than 0.4 μm Ra such that there are no pits, folds, crevices or cracks discernible to the naked eye (i.e. no features larger than 75 micrometers based on resolving 1/60 degree at a distance of 250 mm).

10. Includes the Technical Regulation Customs Union (EAC) ordinary location mark.

11. See “Product Certifications” on page -12. E5 includes G5 requirements. G5 is for use in unclassified, safe area locations only.

12. See “Product Certifications” on page -12. E6 includes G6 requirements. G6 is for use in unclassified, safe area locations only.

13. The requirements of CRN are met when a Rosemount 2130 CSA approved vibrating fork level switch (with Product Certifications code G6, E6, or I6) is configured with stainless steel wetted parts and either NPT threaded or ASME B16.5 2-in. to 4-in. flanged process connections.

14. Not available for Direct Load switching electronics.

15. Option limited to units with extended lengths up to 59.1-in. (1500 mm). Option is not available for ECTFE coating.

Safety Integrity Level (SIL) certification option

 The Rosemount 2130 is SIL2-certified.  The Rosemount 2130 has been independently certified to IEC 61508 as required by IEC 61511. Certification was conducted by

Exida. If required, add “QT” to the end of the model number. For example, 2130 L A 2 E S 9 NN B A 0000 1 NA Q8 QT (Note that you can have one or more OPTIONS codes at the end of the model number).

 Visit the Rosemount 2130 web page for additional information.

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Rosemount 2130 Specifications

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Ordering Information