What is frequency controller FQ2NG, and how does it work?
The frequency controller FQ2NG was made to make sure that vibrators work as well as possible. It does this by letting a 0/10V (4/20mA) PLC signal control frequency and vibration amplitude, with or without an optional amplitude sensor SIND3.
Also, the ability to change the frequency lets all kinds of slippage caused by the different mechanical properties of the system, the different materials, and the temperature be taken into account. This enables optimal performance in all circumstances. There is also an ON-status signal that can run a PNP overflow sensor and another PNP sensor (delay 4/20 seconds). Because of how adaptable it is, the frequency controller is great for all applications where the size and weight of the pieces being handled change often. The power part is galvanically isolated from the regulatory circuits. The controller can give a voltage of 200 V at a maximum current of 6 Amps and a ramp (0/5 sec) start-up, and it has an intuitive interface. The regulation mechanism is microprocessor-based and permits a large linear control range (5/140 Hz) (5/300 Hz upon request). The system can be configured to use a SIND3 amplitude sensor to compensate for load fluctuations on the vibrator or blower (delayed), missing pieces flow (0–240 sec), and relative alarm (24 Vdc). To finish the FQ2 DIG operations, you have to put in a password to stop unauthorized changes.
Some Technical Properties!
| SUPPLY VOLTAGE: 230V (115V) +/- 5% 50/60Hz | TIME ALARM: 0/240 sec. |
| CONSUMPTION: 1 W max | LAMP ALARM: 24 V – no flow pieces- Product Missing |
| CURRENT MAX VIB.: 6A RMS | REGULATION WITH POTENTIOMETER: see note |
| FUSE: 6A F 250V 5×20 H 1500A (F1-F2-F3) | TIME RAMP: 0/5 sec. |
| LOAD MIN: 50mA | AMPLITUDE SENSOR: SIND3 on request |
| REG. MIN/MAX.: 0/100% | INPUT ON/OFF: free voltage – contact signal voltage 0/24 V |
| AUTOMATIC INPUT : 0/10V – 4/20mA (with 470 Ohm) | DEGREE OF PROTECTION: IP55 |
| REG. FREQUENCY: 5/140 Hz (5/200 Hz)-(5/300 Hz) | TEMPERATURE OF STORAGE: -20 °C / + 80 °C |
| SENSOR INPUT: PNP 24 Vdc (delay 0/20 sec.) | TEMPERATURE OF OPERATION: -10 °C / + 45 °C |
| BLOW AIR: 24 VCC; 0-60 sec delay | RANGE OF RELATIVE HUMIDITY: 80% TILL TO 31°C |
| OUTPUT STATUS SIGNAL: 24 V – RELAY CONTACT | WARRANTY: 1 YEAR. |
Some Important Points to Consider Before Use
- Before connecting the frequency controller to the mains socket, verify that the information on the equipment’s label matches that of the mains power supply.
- Use this device only for its intended use, regulating the amplitude and frequency of an electromagnetic vibrator feeder. Any other application is incorrect or perhaps dangerous.
- In the event of a malfunction, turn it off and refrain from tampering with it. Please only contact the Manufacturer’s Technical Service Centre for any repairs, as they only utilize original spare components.
- Failure to comply with these suggestions could compromise the equipment’s safety. When necessary, only authorized and qualified individuals may perform any procedures involving adjustment, measurement, or testing.
Contact DPH Engineering Today!
DPH Engineering deals in exceptional industry products. We are authorized distributors for the Indian market for various global brands that are leaders and pioneers in their industries. We have an overall experience of over 50 years of working with top brands and marketing their products all over India. We have specialized in material handling equipment needs since our establishment. At DPH Engineering, we cater to your needs for the frequency controller FQ2NG. Kindly contact us for more information.
