High voltage power supply RECI P14 (100-130 W)

Product Description

High voltage block from the well-known manufacturer RECI. The main distinguishing features of the Reci high voltage unit are the presence of a display, a Russian-language menu interface, as well as an internal self-diagnosis system for the performance of the high voltage unit and the laser tube. With features, innovation and reliability, the Reci high voltage unit leaves its competitors far behind.

RECI P14 High Voltage Block Features:

1. Intelligent protection functions
2. Wide input voltage range (90…250 V),
3. Short circuit protection
4. Open circuit protection
5. Laser tube status indication on the display
6. Error indication on the display
7. Temperature and humidity measurements
8. Laser Tube Status Definitions and Fault Analysis
9. LCD display

1. Key features:

1. Wide input voltage range (90V ~ 250V): allows you to use this equipment in different countries with different power supply voltages.
2. Short circuit protection: The high voltage unit will automatically cut off the electrical circuit when there is a short circuit to protect the equipment.
3. Circuit Break Protection: The high voltage unit will automatically cut off the circuit when the circuit breaks to protect the equipment
4. Input Signal Detection: Shows the input signals from the main equipment control board
5. Temperature and humidity detection: when the temperature or humidity exceeds the allowable values, the protection mechanism is activated to ensure the safety of the equipment
6. Status indication: monitor and analyze the electrical signal from the laser tube during the entire life of the laser tube
7. Fault analysis: analyzes the faults of the laser tube and equipment in general, and displays this information on the screen in various languages

2. Wiring diagram:

3. Connection instructions

Terminal 2EDG-5.08-06

1. Terminal 5 V supply. (Not used when connecting the high voltage unit through the CNC. Used when connecting and adjusting the power transmitted by the high voltage unit to the laser tube through the potentiometer. Voltage 5V current less than 20mA)
2. TH and TL terminals (High or low power level. The choice of terminal depends on the wiring diagram of the main control board)
3. The WP terminal is used to connect the cooling system water sensor.
4. Terminal G ground
5. Terminal IN for connecting control from the main control board of the equipment (CNC).

Connection methods

1. When connecting the high voltage unit through the main equipment control board (CNC), you must use the terminal TH (or TL) depending on the connection scheme used on the main control board (CNC), the terminal G, terminal IN to control the power through the main control board (CNC), and make a jumper (short) terminals WP and G or install a water sensor.
2. To test the high voltage unit: it is necessary to short the terminals TL, WP and G (or short the terminals WP and G, and the terminalsTL and G connect through a switch (switch)), while the middle leg of the potentiometer is connected to the terminal IN, and the other two legs are connected to the terminals 5V and G respectively.
3. PWM can also be connected via terminal IN, but at the same time, the maximum signal pulse should be no more than 5V, and the frequency should not be higher than 20K. If the signal pulse is less than 5V, turn the knob (variable resistance) clockwise to adjust.

Warnings

1. It is not intended to control the power of the laser tube through high frequency modulation, as this will greatly affect the service life of the laser tube.
2. This high voltage block model is compatible with RECI S4 laser tubes. The RECI P14 high voltage unit must be adjusted and used in accordance with the instructions for the high voltage units and laser tubes.
3. The ammeter is connected to the cathode (-).