Figure 7-2. Component Layout - Thermo Scientific 42i Instruction Manual

Pressure Transducer
Input Board
HVPS
Thermistor
Measurement
Interface Board
Power Supply
Thermo Fisher Scientific
Part Number Description
102646-00 Cable, DB37F to Open End, Six Feet (optional)
102659-00 Cable, DB25M to Open End, Six Feet (optional)
6279 Cable, RS-232, Six Feet (optional)
102888-00 Terminal Board PCB Assembly, DB37F (standard)
102891-00 Terminal Board PCB Assembly, DB37M (standard)
103084-00 Terminal Board PCB Assembly, DB25M (included with optional I/O
Expansion Board)
Flow
Converter
Transducer
Scrubber
Ozonator Ozonator
Transformer
Figure 7–2. Component Layout
Reaction
PMT Assembly
Chamber
Flow
Switch
Motherboard Digital Output Board
Solenoid
Servicing
External Device Connection Components
Capillaries (2)
Pump
I/O Expansion
Board (Opt)
Model 42i Instruction Manual 7-7