Cameron Scanner 3100 EFM - Page 17

Table 1.1—General Specications
Communications/
Archive Retrieval
(cont’d)
Ethernet/TCP One RJ-45 connection supports two TCP/IP user-
congurable ports with selectable slave protocols
Continuous use requires external power
Supports 10/100 Mbits/second
Port Pass-Through Any communications port can be routed to another port
Ethernet can be bridged to serial communications for
remotely interfacing with connected Modbus devices.
(For example, a Scanner slave device can be congured
using ModWorX* Pro software without changing wiring
connections.)
Flow Rate
Calculations
Natural Gas AGA 3 (1992 and 2012), ISO 5167-2 (2003), ASME MFC-14M
(2003), AGA 7
Liquids API MPMS 5.3, AGA 3, ISO 5167, AGA 7
Fluid Property
Calculations
Natural Gas AGA 8 2017 (Parts 1 and 2), GERG-08, SGERG-88, AGA 3,
AGA 5, GPA 2145-09
Liquids API MPMS Chapter 11.1 (2004)
Pure Substances IAPWS-IF97 (Steam) Quality-corrected saturated steam,
water, dry steam, critical range (Regions 1 through 4)
Liquid
Compensation and
Correction Factors
Temperature and pressure compensation
Meter factor compensation
Shrinkage factor compensation
Live BS&W correction
Live density correction
Dynamic oil fraction (watercut)—derived from owing density or watercut analyzer; automatic
base density updates from owing density measurement
Chisholm-Steven orice meter multiphase correction for steam
Chisholm-Steven cone meter multiphase correction for steam
Flow Streams Two integral compensated ow run inputs
Up to 20 remote ow runs via Scanner 2000 Series devices in local area Scanner network
Three additional integral uncompensated pulse/frequency inputs
Bidirectional ow measurement
Up to 8 gas streams using gas chromatograph inputs or user-entered static compositions
16-point calibrations for all inputs (linear factory and multipoint meter factor calibrations also
supported); see Table 1.6—Flow Correction Factors, page 25 for information on multipoint
meter factor calibration
Stacked differential pressure and static pressure inputs for rangeability
MVT
Specications
Linearized digital data for static pressure (absolute) and differential pressure
Measures pressure in absolute and displays pressure in gauge
Standard MVT has bottom ports, which are ideal for gas measurement; MVT can be inverted
for liquid measurement (LCD autocorrects for easy viewing)*
Complies with pre-qualied materials of NACE MR0175/ISO 15156. This certification does
not imply or warrant the application of the product in compliance with NACE MR0175/ISO
15156 service conditions in which the customer/user installs the product.
Process temperature: –40 degC to 121 degC (–40 degF to 250 degF)
User-adjustable sample time (up to 10 Hz) and damping
*Side-port MVT for liquid measurement is available by special order.
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Scanner 3100 EFM Section 1