ind_electr
DESCRIPTION
Industrial Electronics - 0 - Industrial Electronics (10) DC motor (generator) control circuit (11) Research of motor characteristic curve (12) Stepping motor control circuit (13) Research of current transform (14) Single-phase Watt-hour meter and range expansion (15) Three-phase Watt-hour meter and range expansion - 1 - Typical JM04 Flexponent™ Panels - 2 - Industrial Electronics JM04 Flexponent™ Equipment List - 3 -TRANSCRIPT
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Industrial Electronics
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Industrial Electronics
Motor control training system
JobMaster-JM04 Motor control training system guides students through hands-on
activities using common industrial motors, including three-phase, stepping motor, DC
separately excited motor. From wiring motor circuits to preventive maintenance and
troubleshooting, students gain practical experience in all aspects of industrial motor
operation, including connecting and operating a three-phase motor, troubleshooting and
testing motors with adjustable loads includes the following Experiments:
(1) Motor drive
(2) Unidirectional
(3) Forward and backward rotating
(4) Y/∆ partial-voltage starting
(5) Plug braking
(6) Dynamic braking l
(7) Double-control motor control circuit
(8) Starting-in-order motor control circuit
(9) Back-forward-rotating motor
control circuit
(10) DC motor (generator)
control circuit
(11) Research of motor
characteristic curve
(12) Stepping motor control circuit
(13) Research of current transform
(14) Single-phase Watt-hour meter
and range expansion
(15) Three-phase Watt-hour meter
and range expansion
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Industrial Electronics
The skills-based curriculum presents hands-on activities using industrial grade electrical
components mounted on some 20 Flexponent™ panels which attach to the JobMaster
Learning Station (not included). Panels are easily added and exchanged allowing the
workspace to be re-configured as students progress through the course.
Core concepts are taught through self-paced e-learning curriculum. All the necessary
resources, including printable instructions, wiring diagrams and troubleshooting charts,
are available online, ready for use at the JobMaster Learning Station.
Instructors are also provided comprehensive resources, including a detailed instructors’
guide. Teachers’ versions of schematics and wiring diagrams as well as tips and tricks
are all one click away.
With JobMaster, you can be sure your training program will deliver the skills needed for
success in automated manufacturing careers!
Typical JM04
Flexponent™
Panels
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Industrial Electronics
JM04 Flexponent™ Equipment List
Description Specification Quantity
Three-phase air switch 1
Three-phase fuse 1
AC contactor 3
Thermal relay 2
Time relay 1
Button switch 2
Limit switch 1
Dynamic braking board 1
DC stabilized voltage supply 1
Stepping motor drive 1
Stepping motor 1
DC motor control unit 1
Rheostat 1
Bulb board 1
Single-phase watt-hour meter 1
Three-phase watt-hour meter 1
Current transformer 1
Hall sensor speed testing device 1
Three-phase AC motor 2
Speed relay 1
DC separately excited motor 2
Shaft-coupling 1
Motor connecting components 3
Protection cover 1
Safety bridging plug B511 60
Safety connecting lead 50cm 30
Safety connecting lead 100cm 25
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Industrial Electronics
Electric and electronic training system
JobMaster-JM06A
JobMaster-JM06B
The skills-based curriculum presents hands-on activities using a digital multimeter,
Oscilloscope and other industrial-grade electrical components. JobMaster –JM06A is mounted
on 25 (included) Flexponent™ panels and JobMaster -6B is mounted on 18 (included)
Flexponent™ panels. The panels attach to the JobMaster™ Learning Station (not included).
Panels are easily added and exchanged allowing the workspace to be re-configured as
students progress through the course.
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Industrial Electronics
Core concepts are taught through self-paced e-learning curriculum. All the necessary
resources, including printable instructions and wiring diagrams are available online,
ready for use at the JobMaster Learning Station.
Instructors are also provided comprehensive resources, including a detailed instructors’
guide. Teachers’ versions of schematics and wiring diagrams as well as tips and tricks
are all one click away.
With JobMaster, you can be sure your training program will deliver the skills needed
for success in automated manufacturing careers!
JobMaster-JM06A, Electric and electronic training system, introduces students to
fundamental electrical concepts including:
(1) Research of the characteristic of power component
(2) Research of trigger circuit
(3) Controllable rectifying circuit
(4) DC chopper circuit
(5) Single-phase AC voltage regulating circuit
(6) Inverter circuit analysis
(7) Failure diagnosis of dimmer circuit
Typical JM06A
Flexponent™
Panels
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Industrial Electronics
JM06A Flexponent™ Equipment List
Description Specification Quantity
Three-phase transformer 1
Fuse 1
Three-phase rectifier 1
Filter 1
Characteristics of power semiconductor
1
Diode 3
MOSFET*4 1
Thyristor*6 1
IGBT 1
Thyristor with quenching circuit 1
Fault simulator phase control 1
DC power supply 1
DC Adjuster 1
Trigger point limiter 1
control unit two pulse 1
control unit PWM, PFM 1
control unit six pulse 1
Bulb sockets 3 fold(40W) 1
Load, resistor 1
Load, R/L/C 1
AC/DC AV meter 2
4 channel isolation amplifier 1
BNC connecting lead for Oscilloscope 2
Bridging plug B513 2
Bridging plug B512 25
Safety bridging plug B511 20
Connecting lead 100cm 6
Connecting lead 50cm 6
Safety connecting lead 50cm 20
Safety connecting lead 100cm 20
Experiment accessories
Description Specification Quantity
Experiment table 1.6M×0.8 M 1
L-type frame 1.5M×3 level 1
Instrument holder 1
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Industrial Electronics
JobMaster –JM06B, Electric and electronic training system, introduces students to
fundamental electrical concepts including:
(1) Power components prior acknowledgement
(2) Rectifier circuit
(3) DC chopper circuit
(4) Sine inversion circuit
(5) Switching power supply
Typical JM06A Flexponent™ Panels
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Industrial Electronics
JM06B Flexponent™ Equipment List
Description Specification Quantity
Three-phase transformer 1
Fuse 1
Three-phase rectifier 1
Filter 1
IGBT*4 1
MOSFET*4 1
Diode 3
SPWM filter 1
Bulb socket(36v bulb) 1
Bulb socket(110v bulb) 1
Bulb socket(220v bulb) 1
Chopper load 1
Drive unit 1
AC/DC AV meter 1
DC power supply 1
Control unit PWW 1
Switching power supply 1
Bridging plug B513 10
Bridging plug B512 10
Safety bridging plug(black) B511 10
Connecting lead 100cm 5
Connecting lead 50cm 5
Safety connecting lead 30cm 10
Safety connecting lead 50cm 10
Safety connecting lead 100cm 10
BNC connecting lead for Oscilloscope 2
Experiment accessories
Description Specification Quantity
Experiment table 1.6M×0.8 M 1
L-type frame 1.5M×2 level 1
Instrument holder 1
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Industrial Electronics
Electrical Transmission Training System
JobMaster-JM07, Electrical transmission training system guides students through hands-on
activities using industrial motor controls. From wiring motor control circuits to troubleshooting,
students gain practical experience in all aspects of industrial motor control, including testing and
resetting overload protection, operating a three-phase reversing starter and troubleshooting
a three-phase motor control circuit.
The skills-based curriculum introduces students to fundamental electrical concepts including:
(1) DC motor working characteristic
(2) Three-phase asynchronous motor working characteristic
(3) Three-phase asynchronous motor frequency conversion and speed control
(4) Open-loop PWM DC pulse width speed control
(5) Reversible rotating speed feedback PWM DC pulse width speed control
(6) Reversible PWM DC pulse width speed control with rotating speed
and current both closed-loop
All the Experiments are taken on 29 mounted included Flexponent™ panels which
attach to the JobMaster Learning Station (not included). Panels are easily added
and exchanged allowing the workspace to be re-configured as multiple students'
progress through the course.
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Industrial Electronics
Core concepts are taught through self-paced e-learning curriculum. All the necessary
resources, including printable instructions, wiring diagrams and troubleshooting charts,
are available online, ready for use at the JobMaster Learning Station.
Instructors are also provided comprehensive resources, including a detailed instructors’
guide. Teachers’ versions of schematics and wiring diagrams as well as tips and tricks
are all one click away.
With JobMaster, you can be sure your training program will deliver the skills needed
for success in automated manufacturing careers!
JM07 Flexponent™ Equipment List
Description Specification Quantity
Three-phase transformer 1
Three-phase adjustable power supply 1
Fuse 1
DC power supply 1
DC Adjuster 1
Rectifier 1
Filter 1
IGBT*4 1
Gain and bias unit 1
PID regulator 1
Adaptive PI regulator 1
Drive unit 1
Three-phase coulometer 1
DC digital display AV meter 1
AC/DC AV meter 1
Speed testing board 1
Current detection unit 1
Motor braking module 1
Frequency converter 1
DC Motor Control Unit 1
Digital input 1
Slide Rheostat 1
Safety connecting lead 50cm 15
Safety connecting lead 100cm 20
Connecting lead 50cm 10
Connecting lead 100cm 10
Safety bridging plug B511 16
Bridging plug B514 20
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Industrial Electronics
Typical JM07 Flexponent™ Panels
Motor
Description Specification Quantity
DC motor 2
Three-phase asynchronous motor 1
Speed testing electricity generator 1
Stalling equipment 1
Shaft-coupling 2
Connecting gear profile 4
Protection cover 3
Experiment accessories
Description Specification Quantity
Experiment table 1.6M×0.8 M 1
L-type frame 1.5M×2 level 1
Instrument holder L-type 1
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Industrial Electronics
PLC Technology PLCLine - Programmable Logic Control Training Panel
The PLCLine training panel serves to demonstrate and teach the principles of Programmable
Logic Controllers and sequence control systems. The system is suitable for teaching the
fundamentals of PLC at both basic and advanced levels.
The components are permanently mounted on the panel, yet can easily be coupled, activated
and controlled in numerous configurations.
The panel is controlled with an actual industrial PLC, such as the Allen Bradley MicroLogix
series.
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Industrial Electronics
PLCLine Training Panel
Aluminum, table-top training panel
Dimensions: W=600 mm, H=560 mm (W=23.6", H=22")
Panel can be laid flat, raised to any angle, or wall-mounted
Components are permanently mounted on the panel
Components are easily coupled, activated and controlled in numerous configurations.
DC servo motor
24 VDC servo motor
Drives lead screw
Direction of motor revolution determined by polarity of the operating voltage
Optical encoder unit
One-slot rotating disk with photoelectric sensor
Supply voltage: 5 to 24V DC ± 10% Ripple P·P 10% or less
Current: 100mA
NPN, Normally Open (sink)
Lead screw
Lead screw with a nut is connected to the motor output shaft by means of a coupling
Lead screw converts rotary motion of the DC motor into linear motion of nut
Travel distance of nut is measured on panel
Nut detection: mechanical limit switch, inductive proximity sensor
Output lamps
Light up when 24VDC is connected to the panel Input socket
Supply voltage: 24 VDC
Power: 2 W
Current: 83 mA
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Industrial Electronics
Buzzer
Buzzer sounds when 24VDC is connected to the panel Buzzer socket
Supply voltage: 24 Vdc
Current: 10mA
Solenoid
Tubular solenoid housed in a mild steel case
Coil is energized when solenoid input socket is connected to 24VDC
Pushbutton/toggle switches
When pushed to one side, these three switches are activated momentarily; then they return to the middle position (pushbutton function)
When pushed to the other side, these switches remain activated (toggle function). They must be manually toggled back to the middle position.
Operating voltage: 0-250 V
Current: 10A
Limit switch, small
When the nut on the lead screw applies force to the limit switch's actuator (the roller lever) the switch is activated
Normally open
Limit switch, large
This switch is activated when the stroke of the solenoid plunger applies force to the actuator (hinge lever)
Normally open
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Industrial Electronics
Inductive proximity Sensor
This sensor can be moved horizontally within the bracket slot. It can also be adjusted vertically.
The switch is activated when the sensor detects an electrically conductive material (such as the ferrous nut on the lead screw)
When the electrically conductive material is removed from the sensor's field, the switch reverts to its initial state
Supply Voltage: 10-30 Vdc
Maximum Consumption: 200mA
NPN, Normally Open (sink)
M12 thread
Length: 50 mm
Normal Operating distance: 6 mm
PLC
MicroLogix 1000
10 inputs, 24 VDC sink/source
6 relay outputs
RS232 and DH485 communication
Power supply 20.4-26.5 VDC
1K EEPROM Memory
Banana plug cables
Universal flexible lines with 4 mm banana plugs
Supply voltage: 24 VDC
Current: 10A
Power supply unit
Output voltage: 24 VDC
Output current max.: 2A
Safety
Certified for CE safety compliance
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Industrial Electronics
Topics of study
PLC 1: Fundamentals of Ladder Logic
Examining Input/Output Relationships
PLC Monitoring Tools
Writing and Simulating a Basic Ladder
Diagram
Project: Controlling a Sorting System
NOT Logic
AND Logic
OR Logic
Project: Arsenic Filling Station
Latching and Unlatching Outputs
Improving Elevator Control
One Shot Rising
Timer On Delay
Timer Off Delay
PLC 2: Advanced Ladder Logic
Bits and Words
Counter Up and Reset
Counter Down
Project: Implementing CTU and CTD
The Equal (EQU) Instruction
The Not Equal (NEQ) Instruction
Project: Applying Equal and Not Equal
The Less Than (LES) Instruction
The Greater Than (GRT) Instruction
Project: Implementing GRT and LES
The Move (MOV) Instruction
The Add (ADD) Instruction
The Subtract (SUB) Instruction