2
Reference Manual
00809-0100-4130, Rev DC
Introduction
January 2019
Introduction
Electronic self-checking and condition monitoring.
A ‘heartbeat’ LED indicates its operating state.
The LED also flashes when the switch output is ‘off’ and is constantly lit when 'on'.
‘Fast-drip’ fork design gives quicker response time, especially with viscous liquids. Rapid wet-to-dry
and dry-to-wet time setting for highly responsive switching
Adjustable switching delay prevents false switching in turbulent or splashing applications.
Magnetic test-point for easy functional test
No moving parts or crevices for virtually no maintenance
No need for calibration and requires minimum installation procedures
Easy terminal access and electrical protections (see
Short fork length with extensions up to 157.5 in. (4 m)
General area, explosion-proof/flameproof and intrinsically safe options
SIL 2 suitable (see
“Ordering information” on page 47
)
This combination of features makes the Rosemount 2130 Level Switch an ideal choice for a wide variety
of challenging applications in the chemical, power generation, and oil and gas industries.
for application examples.
Figure 1-1. Rosemount 2130 Features
A. Electronics cassettes: Direct Load, DPCO Relay, Fault + Alarm (2 x SPCO) Relays, PLC/PNP, NAMUR, or 8/16 mA
B. NEMA
®
Type 4X (IP66/67) housings in aluminum or 316 stainless steel
C. Short fork length with extensions up to 157.5 in. (4 m)
D. Wetted material in 316/316L stainless steel, solid Alloy C and Alloy C-276,
or ECTFE co-polymer coated 316/316L stainless steel
E. ‘Fast drip’ fork design
F. Threaded, flanged, or Tri Clamp connections
G. Thermal tube in 316/316L stainless steel (2130***E version only)
H. Two cable/conduit entries
I. Magnetic test point
B
H
F
I
G
C, D, E
A
Содержание Rosemount 2130
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Страница 2: ...ii Section Title January 2019 Reference Manual 00809 0100 4130 Rev DC ...
Страница 8: ...iv Reference Manual 00809 0100 4130 Rev DC Contents January 2019 Contents ...
Страница 14: ...6 Reference Manual 00809 0100 4130 Rev DC Introduction January 2019 Introduction ...
Страница 76: ...Reference Manual 00809 0100 4130 Rev DC Product Certifications January 2019 68 Product Certifications ...
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