Dirui CS-T240 - Instrument Electrical Principle Wiring and Function; Communication System and Switch Power

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ISE
Circuit board
1.
Communication with the main control board
2. ISE pump motor control
4. Magnetic valve control: ISV1、ISV2、ISV3、ISV4
5. ISE preamp board data collection
Solid relay board
1. 37℃constant temperature heater control（200W）
2. Water tank heater control（200W）
3. Gear pump control
4. Water circulation pump
7. Halogen lamp control
refrigeration board
1.
Semiconductor refrigeration control and temperature display
2.Semiconductor current monitoring and current value display
3. Fan control
Level detecting board
1.
Sample reagent probe liquid level detection
2. Incubation bath liquid level detection
3. Alkaline detergent liquid level detection
4. Vacuum liquid level detection
ISE Preamp board
K、Na、Cl electrode preamp
Mother board
1.
Providing reaction disk board, sample reagent board, rinsing
stirring board
, main control board, ISE board with connection
and power supply.
2. Communication among circuit panel
6.4 Instrument electrical principle wiring and function
6.4.1 Communication system and switch power
1. Wiring