Dirui CS-T240 - 6.3 Circuit Board and Function List

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6.2 Security Note:
At working, touching hardware panel with hand or any other objects is forbidden.
In order to dismount panels, operation is only allowed when cut off power (220V, AC).
6.3 Circuit board and function list
PCB Name
Function Description
Circuit
board No.
Main control
board
1.
Carrying on the communications between upper and lower
machine, and that with cooling board.
2. Magnetic valve control：SV6、SV10、SV13
3. Monitoring of high and low temperature water tanks
4. Monitoring of incubation bath and vacuum tank liquid level
5. AD board data processing
6. Solid-state relay board control
Reaction disk
Circuit board
1. Communications with the main control board
2. The reaction disk rotation mechanism control
Reagent&sample disk
circuit board
1. Communication with the main control board
2. Sample&reagent probe mechanism control
3. Sample&reagent disk control
4. Injection pump control
5. Magnetic valve control: SV5、SV9
Stirring board rinsing
1. Communication with the main control board
2. Stirring mechanism control
3. Rinsing mechanism control
4. Magnetic valve control: SV1、SV2、SV3、SV4、SV7
、
SV8、SV11
AD board
12 AD-wavelength data collection