WEB Assembly Disassembly Guide
SCA Assembly Overview
WEB CC-USCA01 is a backplane assembly that can accommodate 16 signal conditioning modules. Each channel's field-side terminals have an integrated fuse and knife.
SCA Disassembly Sequence
The following diagrams explain the WEB disassembly sequence for the SCA assembly:
- Press the notch on the side of the module that locks to the FTA housing side wall.
- This will enable the user to pull out the module.
Typical FTA Cabinet Layout
A typical cabinet layout of FTA Mounting Channels that demonstrates the installation of standard FTAs in a dual-access High-Performance Process Manager cabinet is shown in the diagram.
IO Processor Usage
While a separate FTA of a given type is required to handle varying field wiring signal levels, identical IO Processors can usually be used. This IO approach simplifies system hardware selection.
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