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11

 

11

 

 

4.4  INPUT DETAILS 

 

WARNING: Maximum temperature rating 120°F

 

(49°C)

 

ATTENTION: The Electrostatic Spray Control Panel requires a customer supplied 24 VDC, 2.5 A.

 

Inputs 1 thru 10 require 24 VDC and 1.25 mA to energize.

 

Figure 4.4

-

1: Input connections

 

PRIME

TEST

RUN

BURST

NOZZLE 1

PRESSURE LOW

Typical Input Connections

O

N

E

TW

O

TH

RE

E

FO

U

R

FI

V

E

SI

X

SE

V

EN

EI

G

H

T

N

IN

E

TE

N

EL

EV

EN

TW

EL

V

E

TH

IR

TE

EN

FO

U

RT

EE

N

AIR PRESSURE

Momentary closure = PRIME

Momentary closure = TEST MODE

Maintained closure = RUN MODE

Maintained closure = BURST MODE

Open switch = FAULT 1

Open switch = FAULT 2

Open switch = FAULT 3

Open switch = FAULT 4

24 VDC

24 VDC

24 VDC

24 VDC

24 VDC

24 VDC

24 VDC

24 VDC

24 VDC

Open switch = AIR PRESSURE FAULT

Open switch = OIL LEVEL FAULT

FI

FT

EE

N

SI

XT

EE

N

SE

V

EN

TE

EN

EI

G

H

TE

EN

N

IN

ET

EE

N

TW

EN

TY

Terminal Block J9

RESERVOIR LEVEL

NOZZLE 1 

PRESSURE HIGH

NOZZLE 2

PRESSURE LOW

NOZZLE 2

PRESSURE HIGH

10 

11 

12 

13 

14 

15 

16 

17 

18 

20 

INPUT 1

 

INPUT 2

 

INPUT 3

 

INPUT 4

 

INPUT 5

 

INPUT 10

 

INPUT 9

 

INPUT 8

 

INPUT 7

 

INPUT 6

 

Open switch = OIL LEVEL 

24 VDC

 

19 

24 VDC

 

INPUT CONNECTIONS: J9 TERMINAL BLOCK

 

Open switch = AIR PRESSURE FAULT

 

Open Switch = FAULT 4

 

24 VDC

 

Open Switch = FAULT 3

 

Open Switch = FAULT 2

 

24 VDC

 

24 VDC

 

Maintained closure = BURST MODE

 

Maintained closure = RUN MODE

 

24 VDC

 

24 VDC

 

Momentary closure 
= TEST MODE

 

24 VDC

 

Momentary closure 
= PRIME MODE

 

24 VDC

 

24 VDC

 

Open switch = FAULT 1

 

RESERVOIR LEVEL SWITCH

 

Содержание AutoJet ES250

Страница 1: ...AutoJet ES250 Electrostatic Chain Oiler System ML00ES250F spray com OWNER S MANUAL...

Страница 2: ...al PCB Inputs and Connections 18 4 9 Verifying the Spray Control Panel Set Up 19 5 Fluid Reservoir Assembly 20 5 1 Mounting and Positioning 20 5 2 Fluid Reservoir Connections 21 5 3 Lubricant Pump 22...

Страница 3: ...are not followed correctly ATTENTION Supplementary information for the user that draws attention to possible problems 2 1 GENERAL SAFETY INFORMATION READ AND FOLLOW INSTRUCTIONS All safety related an...

Страница 4: ...pressures and flow rates WARNING Fluids under pressure can penetrate skin and cause severe injury ATTENTION Always remember to carefully read the chemical manufacturer s labels follow SDS and all dir...

Страница 5: ...face and providing a very high fluid transfer efficiency Some benefits of electrostatic spraying include Low flow rates that allow for less fluid usage Reduced product and workspace contamination due...

Страница 6: ...to system operators and the grounding lug is connected to a grounded GFCI outlet Figure 4 1 If mounting the panel to the wall in a location that is close to your nozzles install wall anchors that are...

Страница 7: ...h the grommets in the bottom of the control box Connect cables to the high voltage terminal block bus bar Push cables into clamps on the grounding bracket confirm grounding mesh is in clip Attach wire...

Страница 8: ...supplied J2 24 VDC Source J3 Factory Use Only Jumpers must be installed in slots 4 and 5 J4 Factory Use Only J5 Ground Connection Provides a ground for components powered by block J2 J6 Panel Pushbut...

Страница 9: ...r system configuration does not require or necessitate the use of external components Blocks J2 and J5 will likely go unused Figure 4 3 3 Example diagram for connecting external pressure transducers o...

Страница 10: ...AM BLOCK J7 CONNECTION REFERENCE Connections come landed from factory Figure 4 3 4 Terminal block J6 CONTROLLER DOOR PUSHBUTTON INDICATOR CONNECTIONS Terminal Block J6 3 4 X1 X2 X1 X2 1 2 X1 X2 RESET...

Страница 11: ...FAULT 4 24 VDC 24 VDC 24 VDC 24 VDC 24 VDC 24 VDC 24 VDC 24 VDC 24 VDC Open switch AIR PRESSURE FAULT Open switch OIL LEVEL FAULT FIFTEEN SIXTEEN SEVENTEEN EIGHTEEN NINETEEN TWENTY Terminal Block J9 R...

Страница 12: ...run mode description System Modes section 4 7 8 Maintained Closure BURST MODE A momentary closure in this circuit activates BURST MODE ref burst mode description System Modes section 5 9 10 Open Swit...

Страница 13: ...de rated by 10 percent for the 10 C increase 200 mA 90 180 mA 4 5 OUTPUT DETAILS Figure 4 5 Output Connections Terminal Block J9 ONE TWO THREE FOUR FIVE SIX SEVEN EIGHT NINE TEN ELEVEN TWELVE THIRTEEN...

Страница 14: ...be connected to a PLC input and used to determine the precise fault that has occurred by interpreting the Output 3 pulse code 5 6 4 ARC FAULT Energizes if the spray control panel detects a brief curre...

Страница 15: ...using Nozzle 1 Low Pressure Alarm Off If Nozzle 1 Low Pressure Alarm is in use Switch 4 Input 6 bypass On If not using Nozzle 1 High Pressure Alarm Off If Nozzle 1 High Pressure alarm is in use Switch...

Страница 16: ...he actual High Voltage Output multiply the Voltage across TP1 and Ground times 6 kV volt Example Voltage across TP1 is measured as 2 2 VDC 2 2 volts 6 kV volt 13 2 kV 13 200 VDC DWELL Adjustment DWELL...

Страница 17: ...minutes and should be used to check the system operation anytime when the system is in Standby Mode This means that the system cannot be in Lubrication mode Burst mode Prime mode or under any fault c...

Страница 18: ...NTION Burst will only be active while the system is in Lubrication mode Input 3 energized BURST MODE Terminal Block J9 INPUT 4 Connection 7 8 or PCB Mounted Pushbutton When the BURST pushbutton and In...

Страница 19: ...use lubrication cycle piston pump will de energize The red stop LED will strobe 10 times followed by a pause HVPS will be disabled To clear the fault the low air pressure condition must be corrected...

Страница 20: ...installed on the fluid reservoir Each electrostatic nozzle is powered by a dedicated pump You will be able to mount up to four 4 pumps to power up to four 4 nozzles directly to the fluid reservoir tan...

Страница 21: ...push to connect Tube fittings Figure 5 2 1 Pump connection diagram Figure 5 2 2 Air connections diagram Pump Connections Side View Air Connections Side View Air Pressure Regulator Connect to Block J9...

Страница 22: ...ise turns approximately 1 8 in at its upper limit Be inset into top of pump using clockwise turns approximately 1 8 in at its lower limit The adjustment stem will stop turning when it has reached the...

Страница 23: ...Note During the initial pressure setting the adjustment knob may be difficult to unlock If this happens disconnect the compressed air line and unlock the adjustment knob and then reconnect the compre...

Страница 24: ...e gauge that align with the slot on the gauge cover this is important when reinstalling the gauge cover 3 Using a small flathead screwdriver 2 9 mm blade width adjust the air pressure switch adjustmen...

Страница 25: ...l bowl protector in place while rotating the drain valve if necessary REPLACING THE PARTICULATE FILTER ELEMENT 1 Disconnect the compressed air line from the filter regulator assembly 2 Open the drain...

Страница 26: ...Oiler Nozzle includes a 7 8 in 20UNEF 2A thread for mounting The nozzle must be mounted in a clean non hazardous area The nozzle must be mounted in a location where the chain is extremely steady Any...

Страница 27: ...used to purge the line HIGH VOLTAGE CABLE The high voltage cable connects the HVPS from the Spray Control Panel terminal block to the nozzle The electrode connector connects into the rubber boot at t...

Страница 28: ...o a small cones These small cones will have a series of single file droplets propelling off from the tip At the lower end of the voltage range the droplets will be heavier with spaces in between 6 As...

Страница 29: ...s Time delayed fault when a pressure or flow sensor detects problems with fluid delivery to the nozzles Nozzle 2 Pressure Low Fault Pulses 6 times Time delayed fault when a pressure or flow sensor det...

Страница 30: ...he RESET button on the spray control panel door Liquid being sprayed is too conductive If the fluid is too conductive it will need to be changed before the electrostatic system can be used again Fault...

Страница 31: ...reservoir level switch Replace the reservoir level switch then press the RESET button Reservoir level switch not being used and Input 9 Bypass DIP Switch is in OFF position If the input is not being u...

Страница 32: ...y nozzle with hot water detergent solution Dry before reuse Or replace nozzle Fluid lines not primed Put the system into PRIME mode Problem lubricant coming out in drips Cause Solution Low high voltag...

Страница 33: ...ntrol panel Press the RESET button then the TEST button on the control panel circuit board If the system still faults with no cables connected there is a problem inside the spray control panel Consult...

Страница 34: ...microns Brass FI0098355K832 filter strainer Exhaust Muffler Filter 1 8 NPT M 11 SCFM 100 PSI Steel FI004450K1 Filter Regulator Combination 1 4 NPT 5 micron 150 PSI Max 42 cfm FC006B315 Reservoir Tank...

Страница 35: ...product names may be trademarks of their respective companies Warranty is one 1 year on non wear parts from ship date Wear items are covered for manufacturing defect only for a period of one 1 year We...

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