1�- Verification Upon Reception; 2�- Product Description - Circutor Computer SMART III 6 Instruction Manual

Computer SMART III
1.- VERIFICATION UPON RECEPTION
Check the following points upon receiving the device:
a) The device meets the specifications described in your order.
b) The device has not suffered any damage during transport.
c) Check the features shown on the label of the device to make sure that they are suitable for the
type of power grid to which the device will be connected. (Voltage and power supply frequency,
measurement range, etc.)
d) Perform an external visual inspection of the device 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 device,
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 reactive energy regulator is a device that measures the power grid cosine and
controls 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 3 versions of the device, according to the number of output relays:
 Computer SMART III 6, with six output relays.
 Computer SMART III 12, with twelve output relays.
 Computer SMART III 14, with fourteen output relays.
The device features:
- 5 keys that can be used to browse the various screens and program the device.
- 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: completely programmable as alarms.
- 1 relay output, specific for the fan.
- 6 output relays (Computer SMART III 6 model) ,12 output relays (Computer SMART III 12
Instruction Manual 7