* Hands-on Industrial Practice:
Experience learned from this system can be applied to industrial practice without any training gap learned vs. practical
because most of the mechanisms in this system are custom made to fit various applications which students will encounter
while working in the industrial. Sensors come with indicator lamps for faulting and troubleshooting functions.

* Covered Training Concepts:
Mechanical, Hydraulics, Pneumatics, Electrical, Sensors, PLC, Faulting, and Troubleshooting.

Specifications

A. Control Unit:
1. Mitsubishi FX 2N-32 MR PLC Controller (Optional Siemens and Allen Bradley PLC's available)
2. Main Unit I/O control points: 32 (extensible to 256)
3. 8K words memory (extensible to 16K words)
4. RS-232/ or RS-422
5. 16 Input LED Indication lights, 16 Output LED Indication lights
6. Windows Version PLC Program Editor (optional)
    Support Windows 2000/ XP Operating System
    Ladder, Instruction List, SFC, Function Blocks, On-Line program modification
7. 2 "25-pin D Shape" communication connectors for I/O between PLC and mechanism
8. Power Unit (input :110/ 220VAC , output: 24VDC), emergency break and fuse protection
9. 3 Control Buttons: Trigger (Green), Stop (Red), Resume (Yellow)
10. 3 Control Modes: Continue, Single Cycle, Stepping
11. Each station has its own PLC control unit to achieve the maximum learning efficiency

B. Distribution Station (ME-3001)
1. Elevator Unit:
     a. Platform is driven by a DC motor (24VDC, 20 RPM, 5 mm timing belt)
     b. NPN type (NO) photo transistor sensors
     c. NPN type (NO) fiber optics sensor
2. CD Delivery Arm
     a. Rotary actuator
     b. Proximity switch, 24 VDC, NPN normally closed
     c. Magnet reed switch x 2
3. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector,
     b. Pressure regulator, 0 ~ 10 kgs/cm2, 15 kgs/cm2 Max.
4. Solenoid Unit:
     a. 24 VDC, 0.55 W, Indicator lights and overload circuit protection
     b. 5/2 single-pilot solenoid valve x 2
     c. 5/2 double-pilot solenoid valve x 2
     d. 5/3 double-pilot center normally closed solenoid valve x 1
5. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

C. Cooling Station (ME-3002)
1. Cooling Unit:
     a. Cooling fan (24VDC)
     b. CD holder accommodates 10 sets of CD's in cooling process
     c. Geneva mechanism
     d. 24VDC motor, 19W, 19 RPM
     e. Photo transistor sensor
2. CD Delivery Unit:
     a. Vertical cylinder travels in the distance of 30 mm, controlled by 2 magnet switches and 2 speed control valves
     b. Diffusion fiber optics sensor
     c. Signal amplifier x 2, 24 VDC, NPN (normally open) signal output
     d. Horizontal cylinder travels in the distance of 100 mm, controlled by 2 magnet switches and 2 speed control valves
     e. Signal amplifier x 2, 24 VDC, NPN (normally open) signal output
3. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector
b. Pressure regulator, 0 ~ 10 kgs/cm2, 15 kgs/cm2 Max.
4. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indication lights and overload circuit protection
     b. 5/2 single-acting solenoid valve x 2
5. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

D. Buffering Station (ME-3003)
1. Single Axis Robot Unit:
     a. Vertical cylinder travels in a distance of 20 mm, controlled by 2 magnet reed switches and 2 speed control valves
     b. Stepping motor, 24 VDC, half step/ full step selection, input waveforms selection
     c. 4 pcs of F 10 mm suckers at the end of robot arm
     d. Photo transistor, 24 VDC, NPN (normally Open)
2. Elevator Unit:
     a. DC motor (24 VDC, 19W, 20 RPM) drives worm gear & worm shaft mechanism to move at 4 mm/min
     b. Elevator's movement is controlled by photo transistor sensors
     c. CD stocking amount is detected by a "separate retro-reflective" type ("through beam" type) fiber optics sensor, which has NPN (normally Open) signal output
3. Transfer Post Unit:
     a. Blue PVC circular platform with detection holes
     b. Diffuse deflective type fiber optics sensor, 24 VDC, NPN (normally open) signal output
4. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector
     b. Pressure regulator, 0 ~ 10 kgs/cm2, 15 kgs/cm2 Max.
5. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indication lights and overload circuit protection
     b. 5/2 double-acting solenoid valve x 2
6. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

E. Printing/ Baking Station (ME-3004)
1. 3-Arm Transportation Mechanism:
     a. 2 cylinders travel in a distance of 75 mm controlled by 4 magnet reed switches and 4 speed control valves
     b. Transportation plate has 3 sets of independent sucker.
         Each sucker has its vacuum generator, 1 f mm nozzle, 690 mm-Hg.
         Plate travels a distance of 20 mm. It is controlled by 2 magnet reed switches and 2 speed control valves.
2. Code Printing Unit:
     a. Fixed-focus reflective sensor, 24 VDC, NPN (normally open) signal output
     b. Air nozzle simulates printing process controlled by 2 pressure regulators &2 end position detectors.
3. Baking Unit:
     a. Heater (AC 220V), temperature is controllable.
     b. Fan ( 24 VDC)
     c. Cylinder moves the fan and heater a distance of 75 mm.  
          It is controlled by 2 air pressure regulators and 2 proximity switches.
4. Transfer Platform Unit:
     a. Blue PVC circular platform with detection holes
5. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector,
     b. Pressure regulator, 0 ~ 10 kg/cm2, 15 kg/cm2 Max.
6. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indication lights and overload circuit protection
     b. 5/2 Single-acting solenoid valve x 5
     c. 5/2 Double-acting solenoid valve x 1
7. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

F. Quality Control Station (ME-3005)
1. Distribution Arm Unit:
     a. Cylinder x 2, Pressure Regulator x 4, Magnet Reed Switch x 3
     b. Vacuum generator x 2 , 1 mm nozzle, 690 mm-Hg
     c. Vertical cylinder f32 mm, travels at a distance of 20 mm
2. Detection Unit:
     a. Analog-output ( 1 ~ 10V) color sensor
     b. Defective CD collection tank
3. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector,
     b. Pressure regulator, 0 ~ 10 kg/cm2, 15 kg/cm2 Max.
4. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indication lights and overload circuit protection
     b. 5/2 Single-acting solenoid valve x 1
     c. 5/2 Double-acting solenoid valve x 2
     d. 5/3 double-acting, center pressurized solenoid valve x 1
5. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

G. Adhesive Coating Station (ME-3006)
1. Circular Rotation Platform:
     a. Induction motor with adjustable speed control
     b. Platform is equipped with suction unit and air pressure sensor
2. Adhesive Coating Unit:
     a. f 25 tank for adhesive material
     b. Adhesive coating is controlled by timer and volume controller
     c. Twin-rod Cylinder, pressure regulator x1,magnet reed switch x 2
3. Rotary Robotic Arm Unit:
     a. Rotary actuator with adjustable speeds and angles .
     b. Hydraulic buffer x 2, magnet reed switch x 2
     c. Vacuum generator, f 1 mm nozzle, 690 mm-Hg
4. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector,
     b. Pressure regulator, 0 ~ 10 kg/cm2, 15 kg/cm2 Max.
5. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indication lights and overload circuit protection
     b. 5/2 Single-acting solenoid valve x 2
     c. 5/2 Double-acting solenoid valve x 2
     d. 5/3 double-acting, center pressurized solenoid valve x 1
6. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

H. UV Processing Station (ME-3007)
1.Transportation Unit:
     a. Vertical cylinder moves in a distance of 25 mm, air pressure regulator x 2, magnet reed switch x 2
     b. Horizontal cylinder moves in a distance of 100 mm, air pressure regulator x 2, magnet reed switch x 2
     c. Four fixtures are set along the track
2. UV Processing Unit:
     a. LED is used to simulate UV source
     b. Cylinder moves a distance of 100 mm, air pressure regulator x 2, magnet reed switch x 2
     c. Diffusion reflective sensor is located above the 3rd fixture to simulate inspection
3. 3-point Assembly:
     a. Air filter: 40 m, 1/4" connector,
     b. Pressure regulator, 0 ~ 10 kg/cm2, 15 kg/cm2 Max.
4. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indicator lights and overload circuit protection
     b. 5/2 Single-acting solenoid valve x 3
5. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

I. Storage Station (ME-3008)
1. CD Delivery Arm:
     a. Elevator driven by a cylinder travels in a distance of 50 mm. Air pressure regulator x 2, magnet reed switch x 2
     b. Rotary actuator with adjustable angles ( 0 ~ 180 degrees), end position detector x 2, pressure regulator x 2
     c. f 10 mm sucker x 4
2. Storage Unit:
    a. Cam Mechanism
    b. Photomicro sensor
    c. Bevel gear mechanism
3. 3-point Assembly
     a. Air filter: 40 m, 1/4" connector,
     b. Pressure regulator, 0 ~ 10 kg/cm2, 15 kg/cm2 Max.
4. Solenoid Unit:
     a. Solenoid (24VDC, 0.55W) comes with indication lights and overload circuit protection
     b. 5/2 Single-acting solenoid valve x 2
     c. 5/2 Double-acting solenoid valve x 1
5. Aluminum Platform:
     a. Size: 450 x 700 mm ( W x L)
     b. T-shaped slots 30 mm apart, bolt can sustain up to 150 kgs/ cm2

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