SMT Pick & Place
General Specs
Standard Power Sources:   220 VAC, 3 Phase, 60 Hz
440 VAC, 3 Phase, 60 Hz
380 VAC, 3 Phase, 50 Hz
Power Consumption:  
Basic System:
EPK-I   1.5 kVa
EPK-Plus   2.0 kVa
Solder heaters:   8.4 kVa
Preheaters:
Vectaheat   10 kVa per heater
Radiant   7.5 kVa per heater
Preheat with exhaust   9.6 kVa per heater
Grounding Requirements:   The system must be provided with an electrical earth ground for the main power cabinet in accordance with local electrical regulations and standards. Ensure earths ground, or place a copper rod driven to earth on the supply side of any "earth trip" system. This procedure must comply with safety and fire regulations to shut down system if a shorting condition develops.
Compressed Air
Consumption:
  Maximum of 0.35 L/s (0.75 cfm) with foam fluxer
Maximum of 2 L/s (4.0 cfm) with one Pyrometer
Maximum of 3.78L/s (8 cfm) With one air knife
Air Exhaust Requirements:   14.2 M3/min (500 cfm) at each of the two-152mm (6 in.) diameter vent ducts @ 0.5in. water gauge static pressure drop, located at the load unload ends of the system.
Cooling Fan Assembly:  
4 fans @ 115 VAC
50 HZ:   2.6 M3/min (88 cfm)
60 Hz:   3.2 M3/min (105 cfm)
Conveyor Specs
Conveyor:  
Speed:   0 - 4 mpm (0.5 - 12.5 ft/min)
Drive Motor:   1/4 hp at 90 VDC
(2.2 amps at 50 rpm)
Mechanical Clutch:   Disengages at 13.6 N-m (200in-lb)
Load Capacity:   18.1 kg (40 lb)
Standard Finger
Conveyor:
 
Finger Construction:   Flexible Titanium V-groove
Load Guide:   305 mm (12 in.)
Unload Extensions:   305 mm (12 an.)
Process Width:   50 - 400 mm (2 to 16 in.)
via handwheel mechanism
Adjustable
incline option:
  4° - 7° (not compatible w/
150 - 200mm board clearance)
Entrance Height,
from bottom of unit:
  827mm (32.5 in.)
Exit Height,
from bottom of unit:
  1167 mm (46 in.)
Optional Pallet Conveyor:  
Fixed Conveyor Angle:  
Process Width:   400 mm (16 in.)
[540 mm (21.25 in.) [in to pin]
Extended Throughput
Clearance option:
  6 in. (150 mm) or 8 in.
(200 mm) above board
Entrance Height:   780 mm (30.7 in.)
Exit Height:   1185 mm (46.6 in.)
Optional Finger Cleaner:  
Pump Motor:   1/40 hp @ 115 VAC
(1.25 amp @ 3000 rpm)
Pump Construction:   Polypropylene wet parts
with Teflon seals
Flow rate:   32.2L/min (8.5 gpm) maximum
Reservoir Capacity:   17 L (4.5 US gal)
Fluxer Specs
Standard Foam Fluxer:  
Flux Capacity (25mm over aerator stones):   13 L (3.4 US gal)
Aerator Material
/Pore Size:
  High-density Polyethylene
/ 10 -15µ
Compressed Air
Requirements:
  345 kPa @ 0.45 M3/Min
(50 psi @ 15 cfm)
Adjustable Plates
(Aperture Adjustment):
  13 - 64 mm (0.5 in. - 2.5 in.)
Flux and Thinner
Pump Flow Rats:
  Adjustable from 94.5 to 944 ml/min
(0.025 gal/min to 0.25 gal/min)
Air Consumption:    
Aerator:   0.06 M3/Min @ 35 kPa (2 cfm @ 5 psi)
Air Knife
(Foam Fluxers):
  0.15 M3/Min @ 207 kPa
(5 cfm @ 30 psi)
Optional Flux
Density Controller:
 
Density Range:    
PARR:   0.7 - 1.1
Float:    
40 g weight:   0.75 - 1.0
50 g weight:   1.0 - 1.25
Temperature Accuracy:   ± 2.5° C (± 4.5° F)
Temperature
Compensation Factor:
  Programmable
Flux and
Thinner Pumps:
  0.76 amps (115 VAC, 50/60 Hz max)
Flow Rate per Pump:   1.9 L/m (0.5 gpm)
Optional External
Fluxer Module:
 
Extended Conveyor
Rails:
  432 mm (17 in.) (Lowers the
entrance height by 54 mm)
Exhaust Requirements:   500 cfm through 152 mm (6 in.) duct
Preheater Specs
IR Preheater:  
Elements of the preheaters are wired in 3 sets. These seta are wired to switch on and off as a function of the preheat width zones parameter. Machines are wired such that zone 1 (standard IR platen only) must be on before the other zones can be used. This feature is standard on EPK-I units and optional on EPK-Plus units.
Heater Size:   400 mm (16 in.)
Total Power
Consumption:
  7.5 kVa (220/380/440 V)
Temperature
Range:
  ambient - 510° C (ambient - 950° F)
Max Temperature
Variation:
  ± 2.2° C (± 4° F) at idle conditions
Warm-up Time:   Approx 15 min. or less stabilize
Vectaheat Preheater:  
This feature is standard on EPK-Plus units and optional on EPK-I units.
Heater Size:   400 mm (16 in.)
Power Consumption:   10 kVa
Blower Capacity:   160 cfm per blower
[two (2) blowers per preheater]
Lead Clearance:   13 mm (0.5) minimum
Maximum
Temperature Range:
  ambient - 204° C (ambient - 400° F)
Warm-up Time:   Approximately 10 minutes to stabilize
Optional Pyrometer:
(Option for EPK-Plus Only)
 
This option is not compatible with 150 mm (6 in.) or 200 mm
(8 in.) bard clearance, adjustable incline, coN2tourplus, or Accuknife.
Location/Description:   Before Solder Bath / Read Only
Pyrometer Dot size:   10.2 mm (0.4 in.) at 152 mm
(6 in. ) from board
Range of Emissivity
via Manual Adjust:
  0.5 to 1.0
Pyrometer Purge
Compressed Air:
  Approx. 35 kPa (5 psi)
Pyrometer Cooling
(compressed Air):
  Approx. 173 kPa (25 psi)
Air Consumption;
Pyrometer Purge:
  0.015 M3/Min @ 35 kPa
(0.5 cfm @ 5 psi)
Air Consumption;
Pyrometer Cooling:
  0.015 M3/Min @ 173 kPa
(3.5 cfm @ 25 psi)
Solder Pot Specs
Solder Heater Ratings:  
Cast Iron Pot:   six-1.4 kW (at voltage
indicated on nameplates)
Solder Capacity:  
With 63Sn 37Pb solder at operating level 12.5 mm (0.5 in.) below top edge of pot.
Cast iron Pot
with Lambda:
  565 kg (1245 lbs)
Cast iron Pot with
Lambda and chip:
  555 kg (1220 lbs)
Solder Operating
Temperatures:
  ambient - 316° C (ambient - 600° F)
Solder Angles:  
Standard:  
Optional:   4° - 7°
Maximum Temperature
Variation:
  ±1.7° C (± 3° F) at idle conditions
Warm-up Time:   3-4 hours for ambient - 260° C (ambient - 500° F)
(Times are voltage dependent)
Solder Level:  
Standard:   Operator maintained, Manual
Optional:   Solder feed and level control mechanism for a constant level at approximately 13 mm (1/2 in.) below top lip of tank with pump stopped. Requires the Lambda wave and other functions to operate.
Solder Wire Feeder:   3 mm (1/8 in.) diameter wire recommended, up to 5 mm (3/16 in.) optional
Solder Nozzle Specs
Standard Lambda Nozzle:  
Adjustable
Wave Height:
  0 - 11 mm (0-7/16 in.)
Automatic Start/Stop
(EPK-Plus only):
  Variable from 4.8-480 seconds
Optional Chip Nozzle:  
MAx Wave Height:   0-9.52 mm (0-3/8 in.)
Optional Rotary
Wave Chip Nozzle:
 
Rotary Speed:   70 - 300 rpm
Nitrogen
Consumption:
  100 cfh
Nitrogen Inlet Fitting:   0.5 in.
Wave Height:   3/8 in.
Motor Specifications:   1/17 hp @ 90 VDC, 0.62 amps
Optional Omega Nozzle:  
Max Wave Height:   0 - 11 mm (0-7/16 in.)
Vibration Parameter:   0-100% of vibration of 50/60 Hz
Electrical System Specs (EPK-Plus Only)
Electrical Specifications:  
Standard
Power Supplies:
  220/440 VAC, 3ph, 60Hz
380/415 VAC, 3ph, 50Hz, earthed neutral
Grounding Requirements:
(earth or non-earthed)
  Must be grounded in accordance with local electrical regulations and schematic requirements.
Radio Frequency
Interference:
  Power supply and work area must be free of RFI noise
Microprocessor Specs:  
80C286 Microprocessor:    
Clock:   16 MHz
Supply Voltage:   Vcc min: 4.75 V
Vcc max: 5.25 V
Supply Current:   Icc Typ: 730 mA
Icc stby:   200 mA
Floppy Disk Drive:   one-3.5 in., 1.44 Mbyte
Hard Disk Drive:   one-210 Mbyte
Serial Interface Ports:   Ports A Electrosoft
Port B SIP
Notes
The RS-232C serial interface ports are located on the load end of the system cabinet.
Used PBC electronic assembly machinery, Developed and Maintained by Petlock Inc. Est. 1978