Signet 8900 Multi-Parameter Controller
Multi-Parameter
Controller
C1 2.50 µS/cm
F2 58.43 GPM
Relay 1
Relay 2
ENTER
3-8900.090-1
3-8900.090-1 Rev. H 03/10 English
Contents
1. Specifi cations 2
2. Description 4
2.1 Compatibility 4
2.2 System Overview 5
3. Installation and Basic Functionality 6
3.1 Unpacking 6
3.2 Tools and Equipment Required 6
4. Plug-in Modules 6
4.1 I/O Module 7
4.2 Power Module 7
4.3 Output Module 8
4.4 Relay Module 8
4.5 8059 External Relay Module 9
5. Mounting the Base Unit 10
5.1 Panel Mounting 10
5.2 Mounting Accessories 11
6. Wiring 12
6.1 Signal Type: Frequency 12
6.2 Digital (S
3
L) Input wiring 13
6.2.1 Digital Cable Length Calculations 14
6.2.2 Digital Cable Routing Diagrams 15
6.3 Power Module (3-8900.402-X) 17
6.4 Output Module (3-8900.405-X) 17
6.5 Relay Module (3-8900.403-X) 18
6.6 8059 External Relay Module 18
7. Operational Overview 19
7.1 General Operation Flowchart 19
7.2 System Confi guration 20
7.3 Menu Directory 20
8. System Setup Menu 21
8.1 System Setup: Channel Type 21
8.2 Automatic Sensor Recognition 22
8.3 Automatic Channel Assignment 22
8.4 Automatic Display Confi gurations 22
8.5 Other Automatic Displays 23
8.6 Displays for Derived Functions 23
9. Channel Settings 24
Important Safety Information
• Read and understand instruction manual before using
this product.
• This unit is designed to be connected to equipment
which can be hazardous to persons and property if
used incorrectly. Read and understand all associated
equipment manuals and safety warnings before using
with this product.
• Do not remove rear panel slot shields if the modules
are not installed.
• Remove power to unit before wiring input and output
connections.
• Wiring connections to this product should only be
performed by qualifi ed personnel.
• Do not exceed published specifi cations in the use of
this product.
• In case of communication error or loss of source
signal:
• Relays will be deactivated.
• Current outputs will go to 22.1 mA.
• Voltage outputs will go to 0 V.
9.1 Channel Settings: Flow 24
9.2 Channel Settings: pH 25
9.3 Channel Settings: ORP 25
9.4 Channel Settings: Conductivity 26
9.5 Channel Settings: Pressure 27
9.6 Channel Settings: Temperature 27
9.7 Channel Settings: Level 28
9.8 Channel Settings: OTHER (4–20) 30
10. Hold Inputs 30
11. Relay Mode Descriptions 31
11.1 Relay Setup Menu 33
11.2 Advanced Relay Mode 34
12. Output 35
13. Calibration 36
13.1 Calibration: Flow 36
13.2 Calibration: pH 37
13.3 Calibration: ORP 37
13.4 Calibration: Conductivity 38
13.5 Calibration: Pressure 38
13.6 Calibration: Temperature 38
13.7 Calibration: Level 38
14. Options 39
14.1 Password Security 39
Appendix A: Derived Functions 40
Appendix B: Level System Confi guration 41
Appendix C: Conductivity & Temp Comp 43
Appendix D: USP Limits 44
Appendix E: Cloning using Digital (S
3
L) 45
Appendix F: BTU Quick Start Guide 47
Appendix G: 8900 display messages 48
Ordering Information 52
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