Sigma 900 MAX Refrigerated Sampler
Catalog Number
07/03 4ed
INSTRUMENT MANUAL
Page
Catalog Number
Sigma 900 MAX Refrigerated Sampler
INSTRUMENT MANUAL
Page
Table of Contents
Table of Contents
Page
Table of Contents
Table of Contents
Table of Contents
Trouble Alarm Conditions, Causes, and Solutions
Precautionary Labels
Safety Precautions
Use of Hazard Information
Confined Space Entry
Safety Precautions Hazardous Locations
Definition of Confined Space
Specifications
Specifications
Factory Installed Options
Specifications
Specifications
Rain Gauge Input
Specifications
Submerged Area/Velocity Probe
Page
1.1 Controller Cover
Section
Introduction
1.2 Front Panel
1.2.2 Liquid Crystal Display
Section
1.2.1 Keypad Description
Power ON/OFF Key
Section
1.2.3 Internal Humidity Indicator
Figure 2 Humidity Indicator
Status Bar
Section 1.3 Interface Connectors
1.3.1 Receptacle Caps
Accurate, Repeatable Sample Volumes
Section 1.4 Principle of Operation
1.4.1 Liquid Sensing
Figure
Intake Tube Pre-Rinse
Section
Sample Retry
PELIGRO
INSTALLATION
DANGER
GEFAHR
Page
2.2 Selecting the Installation Site
Installation
Section
Figure 4 Setting Up the Instrument
Section
2.3 Installing the Pump Tube in the Sensor Body
Figure 5 Pump Tube Loading
Section
2.3.1 Attaching the Intake Line
Figure 7 3/8” Vinyl Tubing Connector
2.3.1.1 Attaching the Vinyl Tubing
2.3.2 Setting Up the Intake Line and Strainer
2.4 Choosing Bottle and Retainer Configurations
Section
2.5.2 Two- and Four-bottleSampling
2.5 Setting Up the Bottles
2.5.1 One-BottleSampling
Figure 9 Bottle Configurations
Figure 10 Two-bottleLocations
2.5.3 Eight-, 12-,or 24-bottleSampling
Section
Figure 11 Four-bottleLocations
Figure 12 Eight-, 12-,or 24-bottleConfiguration
Section
Section
2.6.1Distributor Arm Alignment
Figure 14 Distributor Installation
Figure 13 Distributor Tubing in Arm
Figure 15 Full Bottle Shut-offInstallation
2.8 Power Connections
Section
2.9Auxiliary Receptacle Pin Identification
Section
Figure 16 Splitter Interface
2.9.1 Splitter Interface
Section
8990hrd.fm
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DANGER
OPERATION
DANGER
PELIGRO
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3.2 Basic Programming Setup
Section 3 Basic Programming Setup
3.1 Initial Power-Upof Sampler
Program Delay
Step 1 - Bottles
Section
Step 3 - Program Lock
Step 2 - Intake Tubing
Section
Section
Step 4 - Program Delay
Step 5 - Sample Collection
Timed-ProportionalSampling Intervals
Section
d.Press ACCEPT to continue to Sample Distribution
Section
Table 2 Sampler Pacing Flow Units
Section
Example
Section
CHANGE
Single Bottle
Step 6 - Sample Distribution
Section
Multiple Bottle Sets
Section
If NO is selected
Enabling the Liquid Sensor
Step 7 - Liquid Sensor
Section
Disabling the Liquid Sensor/Timed Calibration
Step 9 - Intake Rinses
Section Step 8 - Sample Volume
Step 10 - Sample Retries
11-D. If NO, the basic setup program is complete
Section Step 11 - Site ID
3.3 Advanced Sampling
Variable Volumes
Section Step 12 - Program Complete Output
Step 13 - Setpoint Sampling
Section
HIGH
Table 3 Sampling Triggers and Settings
Step 14 - Special Output
Section
Section
Step 15 - Start/Stop Times
Bottle Number
Step 16 - Storm Water
Section
Table 4 Start Condition Requirements
Section
First Flush Bottles
Section
ACCEPT
Step 17 - Timed Bottle Sets
Section
Step 18 - Upset Sample
Section
Section
ACCEPT
VARIABLE VOLUME
Step 20 - Variable Volume
Section Step 19 - Variable Intervals
SELECT RETURN
4.1.1 Downlook Ultrasonic Sensor Connection
Sensor Setup
4.1 Downlook Ultrasonic Sensor
4.1.2 Downlook Ultrasonic Sensor Programming
Section
4.1.3.3Setting the Invisible Range
4.1.3.2 Sensor Height
4.2.2Submerged Area/Velocity Sensor Programming
4.2Submerged Area/Velocity Sensor
4.2.1 Submerged Area/Velocity Sensor Connection
Section
Section
•The sensor is first used
4.3.1 Submerged Pressure Sensor Connection
4.3 Submerged Pressure Sensor
Section
Section
4.3.2Submerged Pressure Sensor Programming
4.3.3Submerged Pressure Sensor Calibration
Figure 18 Lifting the Sensor Out of the Water
Vertical Orientation Only
Section
Horizontal Orientation Only
Page
Section
Optional Device Installation
5.1 Rain Gauge
Rain Gauge section 5.1 on
5.2.1 pH Probe Connection
5.2 pH Probe
5.1.1 Rain Gauge Programming
Table 8 pH Connector Pin Assignments J3
5.2.3pH Probe Calibration
5.2.2pH Probe Programming
Section
5.3.1 ORP Probe Connection
5.3 ORP Probe
Section
Table 9 ORP Connector Pin Assignments J3
5.3.2ORP Probe Programming
5.3.3ORP Probe Calibration
Section
5.4.2 Dissolved Oxygen Probe Programming
5.4Dissolved Oxygen Probe
5.4.1 Dissolved Oxygen Probe Connection
Section
Calibrating the D.O. Temperature
5.4.4Dissolved Oxygen Probe Calibration
Section
5.5.1 Conductivity Probe Connection
5.5.3Conductivity Temperature Programming
Section 5.5 Conductivity Probe
5.5.2Conductivity Probe Programming
5.5.4Conductivity Probe Calibration
Section
Calibrating the Conductivity Temperature
Section
6.1.1 RS232 Connection
Section 6 Communication Setup
6.1 RS232 Cable
6.1.2 RS232 Programming
Modem Connection
Modem
6.2.1
6.2.2 Modem Programming
6.2.2.1 Cellular Communication Option
Installation and Setup
Section
Site Selection
6.2.2.2Reliable Communications
Section
6.2.2.3 Cellular Modem Scheduling
Section
6.2.2.4 Cellular Modem Scheduling Basis
6.2.2.6 Pager Option
Section
6.2.2.5 Cellular Modem Triggering
Cellular Modem Triggered Duration
Section
6.2.2.7 Reporting Devices
Table 15 Pager Alarm Codes
Section
4–20mA Connection
4–20mA Option
6.3.1
6.3.2 4–20mA Programming
6.3.3 4–20mA Calibration
Section
Section
6.4 Alarm Relays
Figure 24 Calibration with the Meter in the Loop
Section
6.4.1 Alarm Relays Connection
Table 17 Relay Connector J17
Figure 26 Relay Pin Connections
Memory Battery
6.4.2 Alarm Relays Programming
Low Main Battery
Alarm Actions
Section
Set Point Alarm Conditions
Cabinet Temperature refrigerated samplers
Level
Analog Inputs Connection
Analog Inputs
6.5.1
Section
6.5.2 Analog Inputs Programming
Section
DANGER
MAINTENANCE
DANGER
PELIGRO
Page
7.2 Pump Tubing Maintenance
Maintenance
7.1 Cleaning the Sampler
7.1.1 Cleaning the Sampler Cabinet
Section
7.3 Upgrades, Repairs, General Maintenance
7.2.2Replacing Pump Tubing
Figure 29 Pump Tube Loading
7.5Removing and Opening the Controller
7.4 Internal Maintenance Items
Electrostatic Discharge ESD Considerations
Section
2 3 12 4 13 6
7.6 Re-installingthe Bottom Panel
8 16 7
Section
Table 20 CPU Board Connectors
Section 7.7 Circuit Board Identification
CPU BOARD
Figure
Figure
UTILITY BOARD
Section
Utility Board
7.10 Internal Desiccant Module
Section 7.8 Replacing the Fuse
7.9 Motor/Gear Box
7.10.1 Replacing the Desiccant
Memory Battery
Section 7.11 Memory Battery
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MAIN MENU
Appendix A
Quick Start Guides
Option Menu
SEE ADVANCED SAMPLING FLOW CHART
Appendix A
Notes
Main Menu
Setup
Appendix A
8990apdx_quickstart.fm
Appendix A
Pick
Advanced Options Alarms
Appendix A
Pick One
Appendix A
Appendix A
8990apdx_quickstart.fm
Page
Running a Program
Appendix B Programming Features
Review All Items
Displaying Data
Tabular or Graph Format
Appendix B Selecting the Channel
Table 22 Display Data Functions and Descriptions
Sample History
Appendix B Graph Manipulation
Graphic Display Averaging
Table 23 Graphing Functions and Descriptions
Volume Calibration
Appendix B Options Menu Features
Setting the Time and Date
Sensor Disabled
Table 24 Calibration Volumes
Appendix B
Sensor Enabled
Calibration Procedure—SensorDisabled
Calibration Procedure—SensorEnabled
Timed Rinse Calibration Procedure—SensorDisabled
Appendix B
Power Save Mode
Appendix B Data Log
Logging Intervals
Extended Power Mode
Appendix B
Dynamic Memory Allocation
Power Save Mode
• Slate Modem
Memory Mode Configuration
Data Logging Configuration
Diagnostics
Appendix B
Event List
Appendix B
Distributor Test
Logged events include
Appendix B
SIGNAL STRENGTH: 90‰ VELOCITY: 7.00 fps RETURN
Programming Features
LCD Test
Battery Power
Appendix B Load Program
Screen Saver Mode
ac Power
Acre-feet
Appendix B Flow Totalizer
Modify Setup
Liters
Appendix B
Reset Totalizer
View Totals
Appendix C Troubleshooting and Error Messages
Error Messages
Troubleshooting and Error Messages
Appendix C
Page
Troubleshooting and Error Messages
Trouble Alarm Conditions, Causes, and Solutions
Solution
Appendix C
Solutions
Downlook Ultrasonic Sensor Troubleshooting
Problems
Troubleshooting and Error Messages
Appendix C pH Troubleshooting
Troubleshooting and Error Messages
Problem
Solution
Appendix C
Example
Appendix D How to Calculate Pulses/Counts
Example
Appendix D
Example
Calculate Q
Appendix D
Example
Example
Example
Appendix D
2.Calculate t
Example
Description
Appendix E Exploded Drawings
Item
Quantity
Cat. No
Appendix E
Description
Description
Appendix E
Appendix E
Sigma 900 Composite Refrigerator Assembly
Appendix E
Appendix E
Sigma 900 Discrete Refrigerator Assembly
Appendix E
Appendix E Transition Tray Assembly
110 cm 43.5” ref
Appendix E
8990apdx_exploded.fm
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GENERAL INFORMATION
GENERAL INFORMATION
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Parts and Accessories
Area x Velocity Measurement Sensors
Parts and Accessories
Note: For cleaner
Page
Depth Measurement Sensors
Parts and Accessories
Installed Integral Depth Only Flow Meter Option
Sensor Mounting Hardware
Page
Parts and Accessories
Ultrasonic Sensor Mounting Hardware
Option
Ordering Information for the U.S.A
Repair Service
Contact Information for U.S.A. and Outside Europe
Technical Support
Contact Information for Europe
Limitations
Warranty
Limitation of Remedies
Index
Numerics
Index
Index