ABB HART FEH300, Commissioning Instruction

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Installation
CI/FEP300/FEH300-EN ProcessMaster / HygienicMaster EN - 27
Connection examples for the peripherals
Current output
Max. allowable load (R
B
) depending on source voltage (U)
A = Active configuration:
4 .. 20 mA,
Load: 250
≤ R ≤ 650 Ω
B = Passive configuration:
4 ... 20 mA,
Load: 250
≤ R ≤ 650 Ω
Supply voltage for the
current output:
min. 17 V, max. 30 V
I = internal, E = external
Fig. 31
Digital output DO1
Max. allowable load (R
B
) depending on source voltage (U)
A = Active configuration
B = Passive configuration
I = internal, E = external = permissible range
Fig. 32
Digital output DO2, e.g., for system monitoring, Max.-Min.
alarm for empty pipe or forward/reverse signal or counting
pulses (function configurable by software)
Digital output DO1 and DO2, separate forward and reverse pulses
I = internal, E = external
Fig. 33
Digital input for external zero return or external totalizer reset
I = internal, E = external
Fig. 34