Circutor Computer SMART III FAST 12, Instruction Manual

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1.- VERIFICATION UPON RECEPTION
Check the following points when you receive the unit:
a) The unit meets the specifications described in your order.
b) The unit has not suffered any damage during transport.
c) Check the features shown on the label of the unit to make sure that they are suitable for the
type of grid to which the unit will be connected. (Voltage and power supply frequency, meas-
urement range, etc.)
d) Perform an external visual inspection of the unit prior to switching it on.
e) Check that it has been delivered with the following:
- An installation guide,
- Four retainers for rear attachment of the unit,
If any problems are detected upon reception, immediately contact the transport
company and/or the CIRCUTOR S�A� after-sales service.
2.- PRODUCT DESCRIPTION
The
Computer SMART III FAST
reactive energy regulator is a unit that measures the grid cosine and
regulates capacitor connection and disconnection in order to correct it. It also calculates and displays
the main electrical parameters of balanced or unbalanced single-phase and three-phase networks.
The measurement is taken in RMS, via four AC voltage inputs and three current inputs.
There are 2 versions of the unit, according to the number of output relays:

Computer SMART III FAST 6
, with six optoMOS relay outputs.

Computer SMART III FAST 12 , with twelve optoMOS relay outputs.
The unit features:
- 5 keys
that can be used to browse the various screens and program the unit.
- 4 indicator LEDs : CPU, ALARM, FAN and KEY PRESSED.
- LCD display
, amber backlit, 70x60.7 mm display for viewing all the parameters.
- 2 digital inputs , for selecting the target cosine (4 target cosines).
- 2 digital outputs and 1 relay output , fully programmable as alarms.
- 1 relay output
, specific for the fan.
- 6 optoMOS relay outputs ( Computer SMART FAST III 6 model) or 12 optoMOS relay outputs
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Instruction Manual
Computer SMART III FAST