Voltage Regulator / TRUE RMS (Output Contact 5A / 240Vac)

General Information:
Used for servo motors to keep the output voltage at the desired set value.
- The device measures both the input voltage and the output voltage and keeps the output voltage
constant by controlling the servo motor control output.
- Calculates measurements using the True RMS method.
- Interferes with the motor speed.
- Stores in memory the lowest and highest over voltage values of the input voltage.
This can be followed by the manufacturer's operating conditions.

BUTTONS
By pressing the up key you can reach the measurement screen with the input overvoltage value.
By pressing the down key you can see the Input undervoltage value.

INTRODUCTION TO PARAMETERS

Press the set button for 5 seconds.
Set: In this menu, you can access following parameters with key button: Set, h-1, h-2, Spd, Pou, Clr, uSt, Alt, hYS, dLY-oFF, dLY-on and qut. When Set menu is accessed all parameters flash on the screen. To change parameter value, first press the set key, then change the value with the direction keys. Press set key to store the desired value.
qut : Press Set to return to the measurement screen.
USING THE KEYS

The Set menu is entered with the set key. The parameters in the menu can be accessed with the arrow keys. Enter the parameters with the Set key and change the value with the arrow keys. With the Set key, the parameter which value has been changed is memorized.

Control according to input voltage
■ % Input Overvoltage SET value max. limit should be selected lower than the open-circuit voltage value.

Sample

■ If the switch limit is set as 250 volts, the% input Overvoltage SET value should be ≤ 249 V.
■ % Output Low voltage SET value min. limit should be selected higher than open-circuit voltage value

Sample
If the switch limit is set as 170 volts, the% undervoltage SET value should be ≥ 171 volts. Otherwise, it gives Engine error (dEr). In this case, the output opens the relay contact. When the voltage returns to the normal values, (dEr) the engine failure occurs and the device brings the output voltage of the regulator to the set value. The output relay turns the contact off.

Control according to output voltage

■ Output voltage due to overload, due to voltage pulse, % output Overvoltage SET value or % output Low voltage SET value, If the dLY exceeds the oFF time, the device opens the relay contact. When the output voltage returns to% hYS and dLY is actie, the device turns off the relay contact.
■ It is advisable to select the set values as follows

TECHNICAL DATA:
Rated Voltage (Un) : 220 VAC
Operating Range : (0.8 – 1.1)xUn
Frequency : 50 Hz
Supply Power Consumption : < 4 VA
Measurement Sensitivity : 1% + digit
Display : Two lines of 3 Digits LED display
Motor Driver Output : 12 – 15 Vac
Contact Current : Max. 5A / 240 Vac
Device Protection Class : IP20
Connector Protection Class : IP00
Temperature : -5°C....+50°C
Humidity : 15% ...... 95% (without condensation)
Connection Type : To front panel tap
Dimensions : 72x72x80 mm