Emerson Process Management Bristol Series 9110 - Manual (Page 9)

9110 Remote Set Regulator Contents / 0-1
CI-9110
MODEL 9110-00A REMOTE SET REGULATOR
TABLE OF CONTENTS
SECTION TITLE PAGE #
Section 1 -INTRODUCTION
1.1 PRODUCT DESCRIPTION ...............................................................................................1-1
1.2 THEORY OF OPERATION ................................................................................................1-1
1.2.1 Analog Regulator Model .....................................................................................................1-1
1.2.2 Guard Input..........................................................................................................................1-4
1.2.3 Current Output.....................................................................................................................1-4
1.2.4 Raise/Lower Regulator Model.............................................................................................1-6
1.3 DATA PLATE.......................................................................................................................1-6
Section 2 - INSTALLATION
2.1 GENERAL.............................................................................................................................2-1
2.2 MOUNTING..........................................................................................................................2-1
2.2.1 Two-Inch Pipe Mounting.....................................................................................................2-1
2.2.2 In-Line Mounting.................................................................................................................2-1
2.3 PRESSURE CONNECTIONS.............................................................................................2-2
2.3.1 General Piping......................................................................................................................2-2
2.3.2 Moisture in Lines.................................................................................................................2-3
2.3.3 Line Size................................................................................................................................2-4
2.3.4 Venting..................................................................................................................................2-4
2.4 INTERNAL ACCESS...........................................................................................................2-4
2.4.1 Body and Cover....................................................................................................................2-4
2.4.2 Electrical Conduit Port........................................................................................................2-5
2.5 INSTALLATION IN HAZARDOUS LOCATIONS...........................................................2-5
Section 3 - BOARD SETUP
3.1 USING OPTION SWITCHES ............................................................................................3-1
3.1.1 Switch Functions..................................................................................................................3-2
3.2 ANALOG INPUT MODELS................................................................................................3-2
3.3 RAISE/LOWER MODELS...................................................................................................3-2
3.3.1 Continuous Signal................................................................................................................3-3
3.3.2 Incremental Signal...............................................................................................................3-3
3.4 INPUT FILTER....................................................................................................................3-4
3.5 GUARD INPUT....................................................................................................................3-5
3.5.1 Guard logic............................................................................................................................3-5
3.5.2 Static or Dynamic Guard Input..........................................................................................3-5
3.6 OUTPUT RATE OF CHANGE............................................................................................3-5
3.7 ANALOG FAILURE MODES (Fail Hold & Fail Zero)
.....................................................3-6
Section 4 - FIELD WIRING
4.1 GENERAL.............................................................................................................................4-1
4.2 TERMINAL BLOCK IDENTIFICATION..........................................................................4-1