CI-9110 Mar
Series
Remote Set Regulator Model 9110-00A
Instruction Manual
ELECTRICAL GROUNDING
IMPORTANT! READ INSTRUCTIONS BEFORE STARTING
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Section 4 - FIELD WIRING
TABLE OF CONTENTS
Section 2 - INSTALLATION
Section 3 - BOARD SETUP
SUPPLEMENTAL INSTRUCTIONS
Section 4 - FIELD WIRING Continued
Section 5 - SERVICE
Section 6 - SPECIFICATIONS
1.2 THEORY OF OPERATION
INTRODUCTION
Chapter
1.1 PRODUCT DESCRIPTION
Figure 1-1 - Remote Set Regulator
Introduction
Figure 1-2 - Block Diagram of Analog Type Regulator
CI-9110
1.2.3 Current Output
1.2.2 Guard Input
Introduction
Figure 1-3 - Block Diagram of Raise/Lower Type Regulator
CI-9110
Table 1A - Model Number Breakdown
1.3 DATA PLATE
1.2.4 Raise/Lower Regulator Model
SAMPLE MODEL NUMBER
E = CERTIFICATION
Table 1A - Model Number Breakdown Continued
C = PNEUMATIC OUTPUT
D = MOUNTING ARRANGEMENT
Page
2.2.1 Two-Inch Pipe Mounting
INSTALLATION
2.1 GENERAL
2.2 MOUNTING
2.3.1 General Piping
Figure 2-1 - Overall Mounting Dimensions
2.3 PRESSURE CONNECTIONS
2.3.2 Moisture in Lines
Figure 2-2 - Regulator Assembly
2.4.1 Body and Cover
2.4 INTERNAL ACCESS
2.3.3 Line Size
2.3.4 Venting
2.4.2 Electrical Conduit Port
2.5 INSTALLATION IN HAZARDOUS LOCATIONS
Safety Note
Page
Slide Switches with ON Designation
BOARD SETUP
3.1 USING OPTION SWITCHES
Cradle Switches with OPEN Designation
3.3 RAISE/LOWER INPUT MODELS
3.1.1 Switch Functions
Table 3-1 - Regulator Assembly Switch SW1 & SW2 Functions & Settings
3.2 ANALOG INPUT MODELS
Figure 3-1 - Option Switches on CPU Board
3.3.1 Continuous Signal
3.3.2 Incremental Signal
3.4 INPUT FILTER
Table 3-2 - Switch SW1 1-5, Pulse Increments
3.5.1 Guard Logic
3.5 GUARD INPUT
3.6 OUTPUT RATE OF CHANGE
3.5.2 Static or Dynamic Guard Input
3.7 ANALOG FAILURE MODES Fail Hold & Fail Zero
Table 3-3 - Switch SW2 2-5, Output Rate Of Change
FAIL-HOLD MODE
Figure 3-2 - Jumper Location on Analog Termination Board
FAIL-ZERO MODE
Page
4.2 TERMINAL BLOCK IDENTIFICATION
Chapter FIELD WIRING
Figure 4-1 - Field Wiring Terminals
4.1 GENERAL
Table 4-2 - Terminal Identification For Raise/Lower Models
4.3 ANALOG VOLTAGE INPUT 1-5 V WITH GUARD
Table 4-1 - Terminal Identification For Analog Input Models
CI-9110
Figure 4-2 - Analog Voltage Input with Guard
Figure 4-3 - Analog Current Input with Guard
Field Wiring
4.5 RAISE/LOWER INPUTS WITH GUARD
4.4 ANALOG CURRENT INPUT 4-20 mA WITH GUARD
CI-9110
Figure 4-5 - Raise/Lower & Guard Inputs from Relay Contacts
Figure 4-5 - Raise/Lower & Guard Inputs from Open Collectors
Field Wiring
Figure 4-6 - Current Output to FSK Bi-State Transmitter
4.7 DC POWER
4.6 4-20 mA CURENT OUTPUT
Figure 4-7 - DC Supply Connections
4.8 OPERATING NOTES
4.9 INITIAL CHECKS
5. If the output pressure of the Remote Set Regulator fails to change even with a change at the Command input, the internal fuse may be blown. Check and replace it as required with a 1A, 250V 3AG type. If the fuse continues to blow, check for wiring mistakes at the field wiring terminals or check for a defective PC board. Do not attempt further operation until the problem has been resolved
Chapter
SERVICE
Figure 5-1 - Rear View of Gear Drive Assembly
5.1 GENERAL
Output drift on Analog model
5.2 TROUBLESHOOTING HINTS
Severe output tracking errors on Analog model
Unit dead, no motor movement
5.3.1 General Principles
5.3 SETTING OUTPUT LIMITS
5.3.2 Test Setup
5.3.3 Procedure
5.5 CALIBRATION PRECAUTION
5.4 CALIBRATION TEST SETUP
5.6 PRELIMINARY CALIBRATION CHECK
Figure 5-2 - Analog Test Setup
5.7.3 Pressure Output Check
5.7 DETAILED CALIBRATION FOR ANALOG MODEL
5.7.1 Feedback Zero & Span
5.7.2 Current Output Span & Load
5.8.1 Feedback Zero & Span
Figure 5-3 - Raise/Lower Test Setup
5.8 DETAILED CALIBRATION FOR RAISE/LOWER MODEL
Table 5-1 - CPU Board & Termination Board Reference Table
5.9 PCB REFERENCE DRAWINGS
5.8.2 Current Output Span & Load
CI-9110
Figure 5-4 - Assembly, Analog Type CPU Board with Current Output
Figure 5-5 - Assembly, Analog Termination Board
Service
5-10
Figure 5-6 - Assembly, Raise/Lower Type CPU Board with Current Output
Figure 5-7 - Assembly, Raise/Lower Termination Board
Service
Chapter
SPECIFICATIONS
6.1 ANALOG INPUT MODEL
6.2 RAISE/LOWER INPUT MODEL
6.5 ACCURACY - ANALOG MODELS
6.7 DC POWER
6.3 GUARD INPUT
6.4 ANALOG OUTPUT
Range
6.9 PRESSURE REGULATOR ASSEMBLY
6.10 INSTRUMENT ENCLOSURE
6.11 ENVIRONMENTAL
C range
0.5% full scale error
Humidity
10 to 95% over -20 to +130 F -29 to +55
Chapter
PARTS
7.1 MODEL 9110 MAIN PARTS
Parts Referenced in Figure
CI-9111
Figure 7-1 - Remote Set Regulator Actuator Unit
Parts
Part Number
Parts Referenced in Figure 7-1 Continued
Figure 7-2 - Remote Set Regulator Actuator Unit Mounting Parts
Parts Referenced in Figure
Parts Referenced in Figure
Figure 7-3 - Remote Set Regulator Assembly Basic Parts
7.2 REMOTE SET REGULATOR BASIC PARTS
Supplement S1400
Contents
Guidelines for System Grounding
IMPORTANCE OF GOOD GROUNDS
a BRING ALL CONDUCTORS TO THE SURFACE
Figure 1 Basic Ground Rod Installation
Figure 2 Overhead Map of Ground Bed for Gas Metering Station
2 / Supplement S1400
GENERAL RECOMMENDATIONS
Noise and Signal Errors
4 / Supplement S1400
Figure 3 Grounding of Equipment Housing
Figure 4 Grounding of Phone Line
Supplement S1400
TRANSIENTS AND INTERFERENCE
6 / Supplement S1400
Figure 5 Grounding of Transmitter
Figure 6 Grounding of Thermometer Well in Gas Line
TYPES OF EARTH GROUNDS
GROUND BED CONDUCTOR NOTE TEST POWER COMPANY GROUND ROD
Figure 7 AC Power Grounding System
SERVICE TRANSFORMER ELECTRIC METER POWER COMPANY GROUND
MAIN BREAKER BOX LIGHTNING ARRESTERS EACH PHASE
Sandy Soil
SOIL CONDITIONS
GROUNDING TECHNIQUES FOR SERIES 33XX SYSTEMS
Dry Soil
Multiple DPC Cabinets with Local Power Supply in Each Cabinet
Several DPCs Mounted in Metal Cabinet with Power Supply
METEL CABINET OR RACK
Figure 8 Grounding for DPCs and Power Supplies
in Single Metal Cabinet
Supplement S1400
Multiple DPC Cabinets Powered by Single Power Supply
Supplement S1400
From Grounding for the Control of EMI by Hugh W. Denny see ref
Courtesy of Interference Control Technologies
Figure 9 Elements of a Facility Ground System
References
Multiple Clusters of DPC Cabinets Powered by Local Supplies
Page
Emerson Process Management Bristol, Inc
Remote Set Regulator - Model 9110-00A
Customer Instruction Manual
CI-9110 Mar
