Pathway Technical Reference Manual
Proprietary 171 of 190
21. Appendix H – System and Module Description
PATHWAY system consists of several main modules:
1. PATHWAY Trolley
1.1. PATHWAY Electrical Box (for detailed description, refer to the drawing below).
1.2. External Cooling Unit.
1.3. Isolation Transformer.
2. PATHWAY Accessories (for a detailed description of the accessories, refer to section 20)
2.1. Thermode (to be attached to the test subject’s skin).
2.2. CoVAS.
2.3. Patient Response Unit.
2.4. Manual Trigger.
2.5. Emergency (Panic) Button.
3. Utilities (Not supplied by Medoc)
3.1. Laptop.
3.2. Printer (Optional)
C
P
U
Heater driver
TEC driver
C
P
U
Heater driver
TEC driver
C
P
U
Heater driver
TEC driver
RS232
Water Tube
Heater - Power
supply
TEC & Peripheral
components -
Power supply
Thermode
CHEPS
I/O
PORTS
I/O
PORTS
I/O
PORTS
PATHWAY
electrical box
PATHWAY Trolley
Laptop
Cooling Unit
TEC
HeaterHeaterHeater
Heat exchanger
TEC
Heat exchanger
Thermode ATS
Figure 128: System Diagram