Emerson Rosemount OCX8800 - System Overview

Section 1: Description and
Specifications
April 2017
Instruction Manual
IM-106-880C, OI
2
System
Overview
Figure 1-1 Typical System Package
1. Instruction Manual
2. Field Communicator Package (optional)
3. Adapter Plate with Mounting Hardware and Gasket
4. Reference Air and Calibration Set (optional)
5. Blowback Hardware (optional)
6. Hazardous Area OCX 8800 with Remote Electronics
7. Hazardous Area OCX 8800 with Integral Electronics
1.3 System Overview
1.3.1 Scope
This Instruction Manual supplies details needed to install, startup, operate, and maintain the
Hazardous Area OCX 8800. Signal conditioning electronics outputs a digital signal
representing oxygen (O
2
) and combustibles (COe) values. This information, plus additional
details, can be accessed with the 375 Field communicator or Emerson AMS software. The
optional local operator interface (LOI) also provides a communications interface with the
electronics.