USER MANUAL October 2005, Edition
Digital PC sc and RC sc ¾-inch Combination pH/ORP Sensor
Catalog Number
Page
Table of Contents
8.1 Replacement Items, Accessories, and Reagent and Standards
Table of Contents
7.3 Troubleshooting the pH or ORP Sensor
Section 8 Replacement Parts and Accessories
See Figure 1 on page 8 through Figure 4 on page
Section 1 Specifications
Table 1 Combination pH and ORP Sensor Specifications
Table 2 Digital Gateway Specifications
Page
2.1.1 Use of Hazard Information
2.1 Safety Information
2.1.2 Precautionary Labels
Section 2 General Information
Figure 1 Convertible Style Sensor with Flat Electrode
2.2 General Sensor Information
General Information
2.2.1 Sensor Body Styles
Figure 3 Insertion Style Sensor with Domed Electrode
2.4 Operating Precaution
2.3 The Digital Gateway
General Information
Page
DANGER
Installation
3.1 Wiring the sc Sensor to the Digital Gateway
Section
Figure 5 Proper Wire Preparation and Insertion
Installation
Figure 6 Wiring and Assembling the Digital Gateway
DANGER
3.2 Connecting/Wiring the Digital Gateway to the sc100 Controller
Installation
Table 3 Wiring the Digital Gateway Cat. No
Installation
3.2.1.2 Hard-wiring the Digital Gateway to the sc100
Disconnect Power
Installation
Table 4 Wiring the Sensor at Terminal Block J5
Figure 8 Hard-wiring the Digital Gateway
Figure 9 Installing the Connector Safety Lock
3.3 Connecting the Sensor to the sc1000
3.3.1 Connecting the Sensor using the Quick-connect Fittings
Installation
Figure 11 Mounting the Digital Gateway
3.4 Mounting the Digital Gateway
Installation
Figure 10 Digital Gateway Dimensions
Page
Figure 12 Front of the Controller
4.1 Using the sc100 Controller
Section 4 User Interface and Navigation
Table 5 Controller Key Functions/Features
7.00 pH
User Interface and Navigation 4.1.1 Controller Display Features
4.1.2 Important Key Presses
2 7.00 pH
4.2.1.2 Using the Menu Windows
4.2 Using the sc1000 Controller
4.2.1 Display Features
4.2.1.1 Using the Pop-up Toolbar
User Interface and Navigation
4.2.1.3 Navigating the Menu Windows
Figure 16 Changing a Menu Item
User Interface and Navigation
Keypad
Figure 19 Message window
COMMUNICATION ERROR
User Interface and Navigation
List Box
Section 5 Operation
5.1 Sensor Setup
5.3 Sensor Diagnostics Menu for pH and ORP
5.4 pH Sensor Setup Menu
Operation
5.4 pH Sensor Setup Menu continued
Operation
5.5 ORP Sensor Setup Menu
SELECT SENSOR if more than one sensor is attached
Operation
5.6 pH Calibration
5.6.1 One Point Automatic Calibration
5.6.2 Two Point Automatic Calibration
5.6.4 Two Point Manual Calibration
Operation 5.6.3 One Point Manual Calibration
Operation
5.7 ORP Calibration
5.8 Concurrent Calibration of Two Sensors for pH and ORP
5.7.1 One-point Manual Calibration
Operation
5.9 Adjusting the Temperature
Page
DANGER
Section 6 Maintenance
6.1 Maintenance Schedule
DANGER
Maintenance
6.2 Cleaning the Sensor
7.2 Warnings
Section 7 Troubleshooting
7.1 Error Codes
7.3 Troubleshooting the pH or ORP Sensor
Page
8.1 Replacement Items, Accessories, and Reagent and Standards
Section 8 Replacement Parts and Accessories
Page
Information Required
Section 9 How to Order
Technical and Customer Service U.S.A. only
U.S.A. Customers
In Latin America, the Caribbean, the Far East
Section 10 Repair Service
In the United States
In Canada
Limitations
Section 11 Limited Warranty
Limitation of Remedies
Page
Emissions
Product Safety
Section 12 Compliance Information
Immunity
FCC PART 15, Class “A” Limits
Canadian Interference-causing Equipment Regulation, IECS-003, Class A
Compliance Information
Table 8 Sensor Modbus Registers
Appendix A Modbus Register Information
Table 8 Sensor Modbus Registers
Modbus Register Information
B.1 pH Measurement Theory
Appendix B General pH Information
where
Mode
B.2 PID Controller Basics
General pH Information
Phase
Integral
General pH Information
Derivative
Page
Index
