Turbines CDS2000 - System Block Diagram

Revision C – January 2023
CDS2000 Page | 43
SystemBlockDiagram
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Sitara HMI
Processor
MOD1
Sheet 10
Touchscreen Interface
Realtime
Processor
ARM
Cortex M4F
Sheet 2
I
2
C
LCD Interface
System Power Control
CPLD
U13
Sheet 4
Power
Reset
Start/Stop/Reset
Switches
Hall Effect
Switches
Power Control Power Control
RLC453-2 (CDS2000) System Block Diagram
7/16/2014 - Randy Mauger
MicroSD Card Socket
Bluetooth
USB Port
Printer
COIL POWERPRESSURE TEMPERATURERS-232 RELAYS
RLC454 Connector Board
RLC453 Main Board
RLC452 Front Panel Board
CPU
Power &
Softkeys 1 - 4
Power & Flow
& Alarm
Lights
Ambient Light Sensor
10F
SuperCap
SuperCap Backup Power
Realtime
Processor
ARM
Cortex M4F
Sheet 2
RLC453 Main Board Sensor Diagram
10/21/2014 - Randy Mauger
Channel 1
Channel 2
Channel 3
Analog Front-End
(AFE) 1
RTD1
RTD2
4-20
Temperature
4-20
Pressure
4-20 Rate
Temperature
Diode
Channel 1
Channel 2
Channel 3
Analog Front-End
(AFE) 2
Signal Coil 2
Signal Coil 1
Primary
Temperatur e
Measurements
Leak Detect
Temperatur e
Coil 1 Resistance
Coil 2 Resistance
Pressure
Start/Stop/Reset
Switches
Hall Effect
Switches
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