11
c
onTenTs
6..
DESCRIPTION.AND.FEATURES.OF.THE.TYPE.8792/8793........................................................................................13
6.1.. General.description............................................................................................................................................................13
6.1.1. Features .....................................................................................................................................................13
6.1.2. Combination with valve types and mounting versions ....................................................................14
6.1.3. Overview of the mounting options.......................................................................................................15
6.2.. Designs.....................................................................................................................................................................................16
6.2.1. Type 8792, positioner ............................................................................................................................16
6.2.2. Type 8793, process controller .............................................................................................................16
7..
STRUCTURE.........................................................................................................................................................................................17
7.1.. Representation......................................................................................................................................................................17
7.2.. Function.diagram.................................................................................................................................................................18
7.2.1. Diagram illustrating single-acting actuator ........................................................................................18
8..
POSITIONER.TYPE.8792...............................................................................................................................................................19
8.1.. Positioner.(position.controller).Type.8793.Remote.with.external.position.sensor..........................19
8.2.. Schematic.representation.of.the.position.control.............................................................................................20
8.3.. Positioner.software.............................................................................................................................................................21
9..
PROCESS.CONTROLLER.TYPE.8793.....................................................................................................................................23
9.1.. Schematic.representation.of.process.control......................................................................................................24
9.2.. Type.8793.remote.operation.with.external.position.sensor.........................................................................25
9.3.. The.process.controller.software..................................................................................................................................26
10..
INTERFACES.OF.THE.POSITIONER./.PROCESS.CONTROLLER............................................................................28
11..
TECHNICAL.DATA..............................................................................................................................................................................29
11.1.. Conformity...............................................................................................................................................................................29
11.2.. Standards.................................................................................................................................................................................29
11.3.. Operating.conditions.........................................................................................................................................................29
11.4.. Rating.plate.and.additional.plate.for.Ex.devices................................................................................................29
11.5.. Mechanical.data....................................................................................................................................................................30
Description of System
English
Types 8792, 8793
