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Conformal Coating Systems
molde : TCM45A
Moreover, you can expect a 40-60% material saving in consumption, compared to conventional spraying or dipping processes. Virtually all the materials are supported on the TCM45A : acrylics, rubber, urethane, silicone in addition to any type UV or water based.
The total solution TTnS conformal coating system provides edge-defined films for continuous production utilizing our non-atomized film patterning and tri-mode spiral dispensing technology. In addition, the patented magazine based cyclic and focused curing system is more efficient and more environmentally friendly than competing systems. The resulting bubble-free selective films offer nearly 100% material transfer efficiency with no significant material losses. Combined with typical energy savings of more than 50% as compared to conventional IR-cure methods, and with minimal reworks, using TTnS intermittent coating technology yields maximum throughput (UPH).
In today’s competitive environment, PCB manufacturers are continually challenged by the need to balance throughput (UPH), materials and labor investment, and regulatory and environmental concerns in their electronics manufacturing processes. Customers needing conformal coatings have come to realize the importance of the true cost effective and environmentally friendly solutions that TTnS provide.
TTnS patented, Bubble-free and Energy Saving conformal coating systems provide remarkable benefits for cost-effectiveness and quality coatings in all areas of inline production. Alone, or together as a total solution, the TCM45A Coating WorkCell, along with the ECO series Cure Oven, provide a state-of-the-art total solution, which guarantees complete value and fast payback.
MC-2F/MC-3F Fluid Delivery / Material Changeover
※ Typical C-Coating Systems Line-up in the Library
LAYOUT(L-Shape)_Dual C-Coating Systems Line-up_Hands off
LAYOUT(Straight)_Dual C-Coating Systems Line-up_Hands off
LAYOUT_Dual C-Coating Systems Line-up_SR Coating
LAYOUT_Single C-Coating Systems Line-up
LAYOUT_Single C-Coating Systems Line-up
LAYOUT1_Inline EMI.RFI Shield, Selective Film Coating on PCBA
LAYOUT2_Inline EMI.RFI Shield, Spiral Spray Coating on Semicon Chips
※ TDS1504 TOP5 Common Errors in PCB C-Coatings
※ TDS1501 Conformal Coating Technology & Systems Optimization
※ TDS1508_Optimal Coating Parameters
MODEL: TCM45A / Available Working Space: 360(W)x350(D)mm
DESCRIPTION: Fully Automated Non-circulation Type,
Conformal Coating Systems backed by "Bubble-free & Energy-Saving" Total Solution
It requires Max. 3(KVA) where TTnS norm TCM45A WorkCell is configured with.
| Offline Coating Programming | - Offline Coating Programming Software, available (USB) |
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| Portable, VOCs Vent Box | - Vent Box : 650(W)x600(D)x860(H)mm
✷Noise-proof and Movable with Wheels VOCs Ventilation : 30(CMM)x40(mmAQ)x1.5(Kwh)x2(p) direct Useful in where the Central "Vent-Duct" is not prepared. |
| Low Fluid Detection & Alarm | - Level detection by weighing the present Coating Material and Alarm... [HC-15KW, -30KW, -60KW] Two(2) Steps Alarm assists. |
| Auto. Coating Quality Control : Consistent Coating Coverage & D.F.T. |
- Detect, Material Flowrate & Dispensing Pressure real-time [SLQ-QT500] - Detect, Vision Pattern-Width and Self-Adjustment real-time [TCC-130] |
| TTnS MES Control Soft | - MES Control available : 1D/2D Barcode Reader DMR-150X norm |
| Dual Dispensing Heads | - The 2nd Dispensing Head (Needle Dispenser) ※ D752V : Low-Medium viscosity δ ≤ 10,000(cPs) ※ D725D : Medium-High δ ≤ 80,000(cPs) |
| Coating Material, Solvent Changeover Kit | - Material Changeover Kit for easier Line-Flushing at the end of Coatings, or Coating Material Change [MC-2F, MC-3F] |
| Dispensing Applicators | - Non-atomized Film Coating (NCAF-gun), Atomized Spiral Spraying
(NCAS-gun) Film Nozzle (FCN25/50/60), Spiral Spray Nozzle (S6CN30/40/50) available |
| Fluid Pressure Vessels | - STS304 PV5_1 Gallon, PV20_5 Gallon, and PV40/PV40B_10 Gallon available |
| UV Black-Light with Fixture | - UV Black-Light : BL15W-2(row) / Magnetic One-touch Mounting |
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CONVEYOR#1 & CONVEYOR#3 - Entry Section - Exit Section |
Pass-Line Level | FL +950±25(mm) Norm |
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| Rail Fixing | Front-Rail fixed | |
| PCBA Size | Min. 60*60(mm) - Max. 360(W)*350(D)mm Compliant Norm | |
| Components | PCBA 80(mm) above / 60(mm) underneath Compliant Norm | |
| PCBA Flow | Left to Right Norm (Right to Left Option) | |
| Conveyor Speed | Max. 300(mm/sec) @60(Hz) Adjustable by Step-Motor | |
| Conveyor Type | RS-Chain Type (SUS304 #25) | |
| Driving Motor | 2 phase Step-Motor | |
| PCBA Stopping | PCBA Detection and Stop by Air-cylinder | |
| Width-Adjust | By aids of Step-Motor (M569, Ball-Screw) | |
| CONVEYOR#2 - Coating Section |
Pass-Line Level | FL +950±25(mm) Norm |
| Rail Fixing | Front-Rail fixed | |
| PCBA Size | Min. 60*60(mm) – Max. 360(W)*350(D)mm Compliant Norm | |
| Components | PCBA 80(mm) above / 60(mm) underneath Compliant Norm | |
| PCBA Flow | Left to Right Norm (Right to Left Option) | |
| Conveyor Speed | Max. 300(mm/sec) @60(Hz) Adjustable by Step-Motor | |
| Conveyor Type | RS-Chain Type (SUS304 #25) | |
| Driving Motor | 2 phase Step-Motor | |
| PCBA Stopping | PCBA Detection and Stop by Air-cylinder | |
| Width-Adjust | By aids of Step-Motor (M569, Ball-Screw) | |
| PCBA Pinning | Back-up Plate for Supporting and Pinning | |
| COATING ROBOT SYSTEM - Five(5)-Axis Cartesian Robot |
- Housing : by Dong Bu ROBOT - Controls & Servo-Motors; Panasonic | ||||||||||||||||||||||
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| - Position Accuracy : ±25(um), - Max. Speed; X,Y=1,000(mm/s), Z=100(mm/s) | |||||||||||||||||||||||
| - Acceleration : 3,000(mm/s2) in norm, - Max. Payload; 5Kgf at 0.3G | |||||||||||||||||||||||
| - Coating Program : EasyCoat Manager ECM V2.AD_WIN10 / ECM V3_WIN7 | |||||||||||||||||||||||
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| FLUID DELIVERY SYSTEM - Main Coating Head & Secondary, Dispensing Head |
✷ Select Coating Applicator depending on Application: | ||||||||||||||||||||||
| 1. Film Applicator (NCAF-gun) Three(3) categorized FCN nozzles : FCN25, 50, 60 - Recommended for the Low Viscous Materials δ≤100(cPs) |
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| 2. Spiral Spray Applicator (NCAS-gun) Three(3) categorized S6CN nozzles: S6CN30, 40, 50 - Recommended for the various range of Viscous Materials 100≤δ≤3,000(cPs) |
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| 3. Secondary Dispensing Head Two(2) Needle Valves available :
"D752V-S" and/or "D725D-S" - D752V-S Dispensing medium-low viscous material ex.) δ≤10,000(cPs) UV adhesive - D725D-S Dispensing high-medium viscous material ex.) 10,000≤ δ ≤80,000(cPs) |
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| ✷ Material Changeover Kit available for easy clean of Fluid-Line, or Coating Applicators | |||||||||||||||||||||||
| ✷ FC Box performs versatile coating applications : Film, Spiral-Spray & Needle Dispensing | |||||||||||||||||||||||
| EASY COATING PROGRAM - ECM V2.AD_WIN10 - ECM V3_WIN7 |
LINE Coat : Applicable to Non-atomized Film, Linear-Bead, Spiral-Bead dispensing pattern | ||||||||||||||||||||||
| AREA Coat : Applicable to Non-atomized Film, Linear-Bead, Spiral-Bead dispensing pattern | |||||||||||||||||||||||
| Beyond AREA Coat : Applicable to all types of Coating Programming as needed | |||||||||||||||||||||||
| DUPLICATE Coat : Applicable to all types of Coating Programming as needed | |||||||||||||||||||||||
| INTERMITTENT Coat : Applicable only to Non-atomized Film dispensing pattern | |||||||||||||||||||||||
| SPOT Coat : Applicable to Non-atomized Film, Spiral-Bead dispensing pattern | |||||||||||||||||||||||
| TILT Coat : Applicable to Non-atomized Film, Spiral-Bead Pattern ✷Tilt all sides by 30˚ | |||||||||||||||||||||||
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PULSE-SPRAY Coat : Applicable only to Spiral-Bead, Spiral-Spray dispensing pattern, Film in A Cavity Inner Face, or some Recessed with minimum Overspray |
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NEEDLE Dispensing : Applicable to Line and Dot dispensing pattern for Potting, Dam & Fill, primary level of Under-filling |
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| VOCs VENTILATION SYSTEM | ✷ VOCs Vent (Connection to existing central Vent-Duct is Customer’s responsibility) | ||||||||||||||||||||||
| - Ventilation: 15-20(CMM) @20(mmAQ) VOCs Vent-Fail Interlock in working | |||||||||||||||||||||||
| - Exhaust Duct with Shut-off Damper: Ø6”(OD147.5mm) @Single Port | |||||||||||||||||||||||
| OVERALL SYSTEM DIMENSION, WEIGHT |
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| SYSTEM INTERLOCK for | - Pre & After Purge Fail_Interlock (1) - VOCs Vent Fail_Interlock (2) | ||||||||||||||||||||||
| - Atomizing Air - Pressure beyond Range_Interlock (3) | |||||||||||||||||||||||
| - Gun Trigger Pressure beyond Range_Interlock (4) | |||||||||||||||||||||||
| SYSTEM INTERLOCK for SAFETY |
- LED UV, Cooling Air Blow Pressure Low_Interlock (5) ✷ OPTION_ Incompatible with TCM45A | ||||||||||||||||||||||
| - Vessel(or Syringe) Pressure beyond Range_Interlock (6) δp ≥ ±2% | |||||||||||||||||||||||
| - Actuating Air Pressure Low_Interlock (7) Air-cylinder, Stopper, Pinning & Sensor Protector | |||||||||||||||||||||||
| - Accidental Door Open_Interlock (8) | |||||||||||||||||||||||
| - X-Y-Z Robot Overrun (Robot Beam Sensor Error)_Interlock (9) | |||||||||||||||||||||||
| - Material Flowrate Inconsistency Detection_Interlock (10) ✷ OPTION, δf ≥ ±3% | |||||||||||||||||||||||
| - Vision Fan Pattern-Width Auto Control (Self-Adjustment in A Closed Loop) ✷ OPTION | |||||||||||||||||||||||
| - Fiducial Points Detecting Error_Interlock (11) ✷ OPTION | |||||||||||||||||||||||
| - UV Thermo Conditioner Fail_Interlock (12) ✷ OPTION | |||||||||||||||||||||||
| - Conveyor Jamming / Timeout (System Communication) Error_Interlock (13) | |||||||||||||||||||||||
| - Low Fluid-Level Detection_Interlock (14) ✷ OPTION | |||||||||||||||||||||||
| ELECTRIC POWER SUPPLY | - 220(VAC)*1(phase)*50/60(Hz)*Max. 3-6(KVA) It requires Max. 6(KVA) where the “LED UV Cure Module” is built in the WorkCell. |
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| PNEUMATIC SUPPLY, PRIMARY | - 6~7(bar) DCA Ø10 Air-hose / 5~6(bar) Nitrogen Ø8 Air-hose @Dual Ports 60-90(KPa) Vacuum Ø6 Air-hose @Single Port (Option) |
| VOCs VENTILATION | - Exhaust Duct: Ø6”(OD147.5mm)*20(mmAQ) @Single Port |
TTnS exclusive Coating WorkCell TCM45A specializes in the application of Conformal Coating for electronic components out of Automotive, Aerospace, Medical, Military, Appliances and Telecom. TCM45A the fully automated and programmable coating system, backed by ECM V3_WIN7, ECM V2.AD_WIN10, integrates five(5)-axis precision cartesian robot with advanced TTnS coating applicators to provide consistent applications, substantially reduce masking and minimize reworks.
Basically TCM45A provides two(2) optional platforms with "Regular" and "Extra-ordinary"
respectively which is capable of c-coating various size of PCBAs depending on the application.
Maximum, PCBA size Compatible :
1. Regular Platform : 360(W)*350(D)*4(t)mm
2. Extra-ordinary Platform : 460(W)*350(D)*4(t)mm
TCM45A
Five(5)-Axis, Cartesian Precision Robot
C-Coating WorkCell (Front-View @Bird Eyes)
COATING VIDEOS
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