This FBR74 isolated barrier is used for intrinsic safety applications. The device supplies 2- or 3-wire SMART transmitters in a hazardous area, and can also be used with 2-wire smart current sources or universal temperature sensor input. It transfers the analog input signal to the safe area as an isolated current value.

SMART Isolator Barrier

FBR74 Series

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X
010
Model
 
 
 Product DescriptionProd. time (days)
Isolator Barrier0
X
020
Transmitter Type
 
 
  Prod. time (days)
Rail Mounted0
X
030
Channel Types
 
 
  Prod. time (days)
Single Output0
Dual Output0
X
040
Hart Connectivity
 
 
   Prod. time (days)
Device uses as Hart BridgeHart connectivity in safe area is provided on output port#1 only)0
Device uses as Hart Smart Device0
X
100
Alarm Level Configuration Option
 
 
  Prod. time (days)
NAMUR alarm and saturation levels, high alarm0
NAMUR alarm and saturation levels, low alarm0
X
110
Line Filter Option
 
 
  Prod. time (days)
50 Hz Line Voltage Filter0
60 Hz Line Voltage Filter0
X
120
5-Point Calibration Option
 
 
  Prod. time (days)
5-point calibration. Use option code Q4 to generate a calibration certificate0
X
130
Calibration Certificate Option
 
 
  Prod. time (days)
5-Point calibration with certificate. (Input Type and Range should be identified separately0
X
140
Power Rail Connector
 
 
  Prod. time (days)
T-Bus Power Rail Connector0