AutoLab TF Dispenser Technical Manual – Revision 5
AutoLab TF dispensers Technical Manual TFTMTF / Rev 5.0 / 24
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May 2006 Page 37 of 150
2-2-3 Electronic Cabinet
DC POWER 4.5A
LA50B CPU Module
This device has two functions. One is process input signal and then transmits to PC.
The other is transform the input data to digital signal and send it out.
LA50B SERVO module
Control the Servo Motor
LA50B D.I.O. Module
Digital signal input and output
DC power supply
AC220V input, DC+24V and GND output.
Breaker
The main circuit breaker.
Magnetic contactor
This device is used for power supply of Servo Amplifier. It is controlled by button “ON”.
Power relay
This device controls the power of LA50B PLC and magnetic contactor.
Fuse boxes
3A fuse box.
SSR
There are 3 SSR and they controlled by LA50B CPU for inlet, middle and outlet conveyor.
You can only find SSR in the electric cabinet on TFC systems. They are not use on TF
systems
Terminator
This device is used for electronic connecter.
Cooling fan
AC220V, 1, cool the electronic cabinet.
RS232C cable plug
This device is used to connect RS232C cable.
Power plug
This device is used to connect the power cable.
Filter
This device is used to filter amplitude frequency response curve.
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