Output Modes - ABB FBVi-2U4-4T User Manual

OUTPUT MODES

UniPut terminals can generate an output as follows:
•
Analog Output 0 ... 10 V, 20 mA, 12-bit resolution
•
Digital Output 0 ... 10 V, 20 mA
•
Relay Contacts with ability to switch up to 24 V AC
Maximum Load: 24 V AC, 2 (1) A resistive (inductive) for all relay contacts
Analog 0 ... 10 V output mode
In
Analog 0 ... 10 V output
this:
where the D/A is the digital to analog converter. All circuitry is fully
protected against 24 V AC.
Digital 0 ... 10 V output mode
In
Digital 0 ... 10 V output
as for analog:
In this mode the output toggles between the voltages defined as "
" ".
OFF
Triac Outputs
Triac Outputs can make use of the 24VAC Auxiliary Power outputs
But if more power is needed, a properly rated external power source must be used.
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Mode, the Uniputs configure themselves like
Mode, the Uniputs configure in the same way
FBVi Operation
FBVi-2U4-4T |
" and
ON
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