Emerson Process Management CFA-3000 Manual Do Utilizador
40
CFA3000 MANUAL
SECTION 7
INSTRUMENT DESCRIPTION
Component
Function
Backplane Board
Circuit boards plug into
front side
front side
Power Transformer
Supplies ac voltage to
electronics
electronics
Heating Bath Connector
Interconnect to heating
bath
bath
Pump Connector
Interconnect to valve
pump
pump
220Vdc Transformer
Optional part for specific
electrical requirements
(208 V – 240 V)
electrical requirements
(208 V – 240 V)
Table 710: Back Cabinet Parts
FIGURE 74. REAR OF MAIN CABINET
7.4
Rear of Main Cabinet
In the rear of the main cabinet are a number of
electrical components and connectors. The following
diagram is for reference, only.
electrical components and connectors. The following
diagram is for reference, only.