EPG5000 CONTROL UNIT

Control Unit for Electrostatic Spray Gun

(Automatic Version for solvent-based)

ไทย 

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Control Unit of electrostatic automatic spray gun solvent-based only

 

This device is used for setting the high voltage, changing recipe and control the electrostatic spray gun GA5000EA (Air Spray) and GA5000EAC (Air Coat). This control unit has the adjustment function for air spray pattern (shaping air) for EAEC version (External setting version). It can not be used with manual electrostatic spray gun or water-based paint version.

Feature of EPG5000

Optimize the control performance for best spray result

  • Manual setting on site or automatic operation via external interface

  • (analogue or CAN bus)

  • Adapted high voltage in real time in accordance with the shape of the workpiece

  • High voltage can remain switched on during gaps in spraying – optimised

  • spray results, e.g. on window frames

  • High voltage is switched off during flushing and pauses in spraying

  • Control of an external valve for rapid switching on long lines

  • Operation with 2K control supported

Fail Safe Operation

Maximum user safety thanks to automatic switch-off of high voltage during flushing processes, pauses in spraying or earthing defects.

Full control of electrostatics

 

Real-time setting or adjustment of high voltage via external signal to EPG 5000 controller.

Improved process safety

Safety and memory function of all kinds of control areas through password entry minimises setting errors and the number of rejected parts.

All in one

Ideal for individual coating requirements – the intelligent control of the EPG 5000 combines high voltage and pneumatic control functions.

GA5000EA Connect with EPG5000 (Internal)

EPG5000 hose connection with Internal Control Version

1. For paint hose which link to feeding unit

2. Connecting Position of Atomizing Air Hose

3. Connecting Position of Control Air Hose

4. Connecting Position of gun cable

5. Area of hose connecting from air compressor

6. Gun Control cable for EPG5000

7. Earthing Ground Cable

8. Main Cable

Example of linking between gun and EPG5000 (IC)

GA5000EA Connect with EPG5000 (External)

EPG5000 hose connection with External Control Version

1. For paint hose which link to feeding unit

2. Connecting Position of Atomizing Air Hose

3. Connecting Position of Spray Pattern Air Hose

4. Connecting Position of Control Air Hose

5. Connecting Position of gun cable

6. Area of hose connecting from air compressor

7. Gun Control cable for EPG5000

8. Earthing Ground Cable

9. Main Cable

Example of linking between gun and EPG5000 (EC)

Technical Data of EPG5000

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Dimension of EPG5000

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Length of EPG5000 in each position

A Position: 295 mm

B Position: 370 mm

C Position: 136 mm

Control Panel of EPG5000

1

2

3

4

5

6

7

10

11

13

14

4

8

5

9

12

1. Adjustment Knob for atomizing air pressure It is available with pressure gauge and blue knob which is ready to be adjusted.

2. Adjustment Knob for spray pattern air (shaping air) pressure It is available with pressure gauge and blue knob which is ready to be adjusted.

3. Recipe Selecting button This control unit can record 3 recipe that all recorded recipe can bring back to use in the same condition. No need to re-setting, Just push the recipe button then the spray performance will be the same and quality of each workpiece will be the same.

4. High Voltage Setting Button (Kv) When you push this button, the signal beside button will be light up. It show that you can adjust the high voltage rate not more than 80 Kv by adjust knob (Pos.14).

5. Current Setting Button (uA) When you push this button, the signal beside button will be light up. It show that you can adjust the current rate not more than 100 uA by adjust knob (Pos.14).

he light parameter of Kv and uA Both of rate are adjustable about the limit rate only. These 2 values will be changeable, increase and decrease always while using. Kv will be changed opposite value of uA that it depend on the distance between spray gun and workpiece.

6. Auto button for switches between automatic and manual operation You can change the control method any time between automatic control via external interface or manual control on this unit.

7. Flushing Button For flushing gun process

8. Spray without high-voltage This button make spray gun atomize paint without high-voltage. It is active in manual operation.

9. Spray with high-voltage This button make spray gun atomize paint with high-voltage. It is active in manual operation

10. Lights up when encounter the fault on control unit

11. External release signal When the setting is made from via external interface, can bus or external set valve specification.

12. Standby Switch on/off

13. LED number display There have a 2 cases, in case of voltage or current setting, the number will show the exact vaue of rate in digital number that it is accuracy than light parameter. In case of problem found, the number will be the error code that it present as 3 digits number.

14. Universal Adjustable Knob It will be operated together with pos2 and pos.3. When you push pos.4, the knob will adjust the Kv rate. If push pos.5, the knob will adjust the uV rate.

Compatible Electrostatic Gun for EPG5000

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Electrostatic Gun

WAGNER GA5000EA

Air Spray

Electrostatic Gun

WAGNER GA5000EAC

Air Coat