Emerson FB1100 - Special Instructions for Class I Division 2 Locations; Non-incendive and Unrated Field Circuits; Communication Port Wiring; RTD Connection

FB1100/FB1200 Flow Computer Sensor Assembly Field Replacement Guide
D301842X012
November 2020
iv
Integral Sensor
Selection
Calibration Certificate
Not Required
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
M0
Required
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
M4
Example Model Number: B222G72E12Q0RM4 = 250 Inches H2O (623 mbar) DP, 0.1% Accuracy, MV 1500 psi gauge,
Stainless Steel Sensor and Coplanar Flange, No Sensor Material Certificates Required, and Calibration Certificate
Required.
Table 2. FB1200 Sensor Assembly Part Numbers (Use Selection Column to Generate UL-listed Kit Number)
Integral Sensor
Selection
Differential Pressure Range & Accuracy
Approvals
25 Inches H2O (62.3 mbar) DP, 0.1% Accuracy
Notes:
 0.1% Accuracy is not available on Traditional Flange.
 25" DP option is available only with static pressure
options G4 or A4 and the maximum pressure is limited
to 2000 psi.
 Available only with stainless steel sensor & coplanar
flange.
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
B221
250 Inches H2O (623 mbar) DP, 0.1% Accuracy
Note: 0.1% Accuracy is not available on Traditional Flange.
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
B222
250 Inches H2O (623 mbar) DP, 0.075% Accuracy
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
B122
1000 Inches H2O (2.5 bar) DP, 0.1% Accuracy
Notes
:
 0.1% Accuracy is not available on Traditional Flange.
 1000" DP range with 0.1% accuracy available only with
Stainless steel sensor and coplanar flange.
 1000" DP range not available with 300 psi static
pressure.
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
B223
1000 Inches H2O (2.5 bar) DP, 0.075% Accuracy
Note
: 1000" DP range not available with 300 psi static
pressure.
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d B123
No Differential Pressure Required, Static Pressure only
accuracy 0.1%
Note: Available only with inline sensor option (2K11)
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d B2
No Differential Pressure Required, Static Pressure only,
accuracy 0.075%
Note: Available only with inline sensor option (2K11)
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d B1
Static Pressure Range - for use with Multivariable Sensor (B22* or B12* above)
MV 300 psi gauge (20.7 barg)
Note
: 1000" DP range not available with 300 psi static
pressure.
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d G6
MV 300 psi absolute (20.7 bara)
Note
: 1000" DP range not available with 300 psi static
pressure.
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d A6
MV 1500 psi gauge (103.4 barg)
Class 1 Div 2 UL, IEC Ex N, ATEX Ex N
Class 1 Div 1 UL, IEC Ex d, ATEX Ex d
G7