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KL-800 Autotronic Training System

Description
Interactive Computerized Automotive System

The whole system has been modularized to provide electronic and automotive courses with step-by-step experiments on technological educational training.

All theoretical, experimental and practical learning procedures are supported by a personal computer assisted supervision and dedicated software.

The KL-800 can simulate the operation of fuel injection system, ignition system, and the control of exhaust gas, etc. Experiments include the sensors characteristic and operation of various sensors and actuators monitored by microprocessor on the main unit.

List of Experiments
1. Crankshaft Position Sensor (KL-83001)
(1) Pick-up sensor
(2) Photo interrupt sensor
(3) Hall IC sensor

2. Air-Flow Sensor (Vane Type) (KL-83002)
(1) Output voltage : 0.2V~3.5V
(2) Thermal resistor MAT output : 2.3V~2.7V
(3) Fan control : F/C switch

3. Air- Flow Sensor (Hot- Wire) & Manifold Absolute Pressure Sensor (KL-83003)
* Hot-Wire Experiment
Output voltage : 0.5V~4.5V

* Manifold Absolute Pressure Sensor Experiment
MAP output voltage : 1.2V~3.6V (-80kpa~0kpa)

4. TPS, CTS & O2 Sensor (KL-83004)
* TPS Experiment
Output voltage : 0.5V ~ 4.5V

* CTS Experiment
Voltage level : 4.5V/-40^oC, 2.3V/20^oC, 0.5V/108^oC

* O2 Sensor Experiment
(1) Normal : 0.1 ~ 1.0V swing
(2) Rich : 0.6 ~ 1.0V swing
(3) Lean : 0.1 ~ 0.3V swing

5. P/N, A/C, PSPS Switch & Vehicle Speed Sensor (KL-83005)
(1) P/N switch : Park-neutral switch
(2) A/C switch : Air-condition switch
(3) PSPS switch : Power steering pressure switch
(4) Speed sensor : Speed adjustable & 3GR switch

6. Fuel Injectors / Spark Plugs (KL-83006)
* Fuel Injectors Experiment
(1) Static load :18 Ω
(2) Normal rotation speed 800 rpm, max. rotation speed 3600 rpm
(3) Sequence changeable
(4) Fuel injectors LED display

* Spark Plugs Experiment LED display

7. Ignition System (KL-83007)
* Ignition System Experiment (a)
(1) Static load : 2 Ω
(2) LED display

* Ignition System Experiment (b)
(1) Static load :1 Ω
(2) LED display

8. Cooling Fan & Fuel Pump & AC Compressor Relays (KL-83008)
* Cooling Fan Relay Experiment
(1) Control signal : FANC
(2) DC 12V motor
(3) Operational conditions :
A/C switch ON or coolant temperature sensor (CTS) signal higher than 108^oC

* Fuel Pump Relay Experiment
(1) Control signal : F/C
(2) DC 12V motor
(3) Operational conditions :
Air-Flow F/C signal ON and with rotation speed

* AC Compressor Relay Experiment
(1) Control signal : ACC
(2) DC 12V motor
(3) Operational conditions :
A/C signal ON

9. Idle Air Control Valve (KL-83009)
(1) Control signal : IAC1, lAC2, IAC3, lAC4
(2) Step motor
(3) Operational conditions :
P/N, A/C, PSPS signal ON

10. TCC, CCP, EGRV Solenoid (KL-83010)
* Torque Converter Clutch
(1) Control signal : TCC
(2) DC 12V solenoid
(3) Operational conditions :
VSS signal is over 40KM and 3GR switch ON

* Carbon Canister Purge Valve
(1) Control signal : CCP
(2) DC 12V solenoid
(3) Operational conditions :
a. rpm is over 1200
b. CTS is over 65^oC
c. TPS is 1.0 ~ 2.5

* Exhaust Gas Recirculation Valve
(1) Control signal : EGRV
(2) DC 12V solenoid
(3) Operational conditions :
a. rpm is over 1200
b. CTS is over 65^oC
c. TPS at 1.0 ~ 2.5
d. MAP at 1.0 ~ 1.5
* When above four conditions simultaneously exist,
EGRV will be turned ON.

Other Information
* 89S51 computer interface monitor control
* Data of fuel injection, ignition and exhaust gas can be acquired and monitored by computer.
* Can be assembled as the injection system
* With trouble-shooting simulation function
* Switch-off input / output function when trouble-shooting is made