Emerson 3051S Specifikace Strana 138

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 188
  • Tabulka s obsahem
  • ŘEŠENÍ PROBLÉMŮ
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 137
16
Reference Manual
00809-0100-4803, Rev DA
Appendix A: Reference Data
April 2013
Specifications and Reference Data
Service
3051SMV_P (Direct Process Variable output):
Liquid, gas, and vapor applications
3051SMV_M (Mass and Energy Flow output):
Some fluid types are only supported by certain measurement types
4–20 mA/HART
Zero and span adjustment
Zero and span values can be set anywhere within the range.
Span must be greater than or equal to the minimum span.
Output
Two-wire 4–20 mA is user-selectable for linear or square root output. Digital process variable
superimposed on 4–20 mA signal, available to any host that conforms to the HART protocol.
Power supply
External power supply required.
3051SMV transmitter: 12 to 42.4 Vdc with no load
Fluid Compatibility with Pressure and Temperature Compensation
Available — Not available
Ordering
Code
Fluid Types
Measurement Type Liquids Saturated Steam
Superheated
Steam
Gas and Natural
Gas
1 DP / P/ T
(Full Compensation)
2 DP / P
3 DP / T
4 DP only
Zobrazit stránku 137
1 2 ... 133 134 135 136 137 138 139 140 141 142 143 ... 187 188

Komentáře k této Příručce

Žádné komentáře