Electrical, Power Connection non-IS units only | Graco 3A0868G

Installation

Electrical

Power Connection (non-IS units only)

All electrical wiring must be completed by a qualified electrician and comply with all local codes and regulations.

Enclose all cables routed in the spray booth and high traffic areas in conduit to prevent damage from paint, solvent, and traffic.

The ProMix 2KE operates with 85-250 VAC, 50/60 Hz input power, with a maximum of 2 amp current draw. The power supply circuit must be protected with a 15 amp maximum circuit breaker.

Not included with system:

•Power supply cord compatible to your local power configuration. Wire gauge size must be 8-14 AWG.

•The input power access port is 22.4 mm (0.88 in.) in diameter. It accepts a bulkhead strain relief fitting or conduit.

1.Verify that electrical power at the main panel is shut off. Open Control Box cover.

2.Connect electrical cord to the terminal block as shown in FIG. 6.

3.Close the Control Box. Restore power.

4.Follow instructions in Grounding, page 19.

Line

Ground

Neutral

ti16391a

FIG. 6. Control Box Electrical Connection

TERMINAL

BLOCK

L N GRND

	POWER
L GRND N	SUPPLY
LINE POWER
FILTER

LN

2A1A

SWITCH

ROCKER

21

FIG. 7. Electrical Schematic

18

3A0868G

Image 18

Graco 3A0868G important safety instructions Electrical, Power Connection non-IS units only

Contents

ProMix 2KE Contents Models USBSeries Ratio Pumps Psi MPa, bar Port Approvals Related Manuals ModelsManual Description Fire and Explosion Hazard Special Conditions for Safe USEElectric Shock Hazard Intrinsic Safety Skin Injection Hazard Toxic Fluid or Fumes Hazard Equipment Misuse HazardMoving Parts Hazard Personal Protective Equipment Important Two-Component Material Information Glossary of Terms Usage InstallationOverview Component Identification and Definition Intrinsically Safe Installation Requirements Hazardous Location Installation Non-Hazardous Locations Requirements Display ModuleAir Supply Air regulator and bleed-type shutoff valve Fluid Supply Air ConnectionsFluid Connections SVA DVA KeySVB DVB Tubing Chart and Diagrams Used only on is models GFB1-A ATOM-1 ATOM-2 Power Connection non-IS units only Electrical Grounding Grounding IG . Display Module Display ModuleDisplay Key Function Icon Key Troubleshooting Run ModeSetup Mode Screen Summary Screen User Input Range/Options Default Ranges for User Inputs Home ErrorsPump Control Run Set-Up Home Password Configure Recipe Maintenance Calibration Set-Up Home System Outputs Set-Up Home System Inputs System OutputsMembrane Test Basic Operation Power OnInitial System Setup Pre-Operation Tasks Prime the System Pump Calibration Calibrate the pump Bration 1 and 2 Screens 22 and 23, SprayingPurging Purging Mixed Material Purging Fluid Supply System Purging Mixed Material Purging Fluid Supply System Solenoid Valves in Control Box Lock Mode Pressure Relief ProcedureValve Settings Shutdown USB Logs Error LogUse of Optional USB Module Job Log Setup Sample Error Log Download Procedure Recommended USB Flash DrivesUSB Port Run Home Screen Run Mode DetailsRun Mix Spray Screen Run Mix Batch Screen Run Log Errors Screens Run Mix Totals ScreenRun Job Number Screen Run Pump Control Screen Run Pump Control Screen Setup Mode Details Password ScreenSetup Home Screen Configure 1-4 Screens Confirm Change of System Type Configure 3 Screen 20 and Configure 4 Screen Recipe 1-1 Screen Recipe 1-2 Screen Recommended Maintenance Maintenance 1-3 ScreensMaintenance Recommendations Component Frequency Troubleshooting Screens Calibration 1 and 2 Screens 22 Troubleshooting System Inputs Screen Troubleshooting System Outputs ScreenMembrane Test Screen Dynamic Dosing General Operating Cycle, Dynamic DosingSelect a Component B Restrictor Size Pressure Too High Pressure Too Low Pressure B Pressure B Control Range with Properly Sized Restrictor To Clear Error and Restart System ErrorsSystem Alarms Air Flow Switch AFS Function System Idle Warning Idle Error Codes System Alarm/Advisory/Record Codes Communication Error Alarm TroubleshootingAlarm and Description Cause Solution USB Communication Error EQU2 Pneumatic Schematic, page 66 or Alarm and Description Cause Solution SFA1 or SFB1PreMix Error PreFill Error Ratio Low Error Already about equal, verify that com QDA1 QDB1 Leak Error Alarm and Description Cause Solution QTA1 or QTB1Dose Time Error Linear Sensor Error Park Error Alarm and Description Cause Solution DDA1 or DDB1Diving/Cavitation Error Stall Up Error Dynamic Dosing Restrictor Selection Graphs ExampleRestrictor Sizes Size Code Orifice Size Differential Pressure between a and B Flow Rate cc/min Detail View 500 1000 1500 2000 2500 3000 3500 4000 200 14 150 10 100 7 50 3.4 500 1000 Psi 40 2.8 30 2.1 20 1.4 10 0.7 500 1000 Schematics System Pneumatic Schematic Pneumatic Schematic Non-Hazardous Location AIR Flow Switch SIG Hazardous Location Electrical Schematic Fluid J4CONTROL Module Power Supply Non-Hazardous Electrical Schematic Dimensions and Mounting Merkur Merkur Bellows On-ratio accuracy Technical DataProMix 2KE Metric Noise level Graco Standard Warranty Graco Information