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ITRON CENTRON CP1S User Manual
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5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8
048 Fax: 770-831-8598
FCC Part 15.247
Transmitter Certification
Frequency Hopping Spread
Spectrum Transmitter
Test Report
FCC ID: SK9C3A-1L
FCC Rule Part: 15.247
ACS Report Number: 06-0013-15C
Manufacturer: Itron Electricity Metering Inc.
Trade name: CENTRON® IMAGE
Model:
C3A1L
Manual
2
Table of Contents
default chapter
3
Trademarks Used in this Manual
3
Compliance with FCC Regulations
4
FCC Part 15, Class B
4
FCC Part 15, Subpart C
4
Canadian Interference Causing Equipment Regulations
5
Factory Repair of Meters
5
Repair of Meters Not under Warranty
5
Repair of Meters under Warranty
5
RF Exposure Information
5
Service Return Address
5
Recycling Information
6
Table of Contents
8
Chapter 1 General Information
14
About this Manual
14
General Description
15
Physical Description
15
Meter Base
15
Personality Modules
16
Figure 1: CENTRON Polyphase Meter Metrology
16
Figure 2: CENTRON Personality Module Assembly
16
Product Availability
17
Outputs
17
Display Functions
17
Specifications
17
Electrical
17
Operating Environment
18
Characteristic Data
18
Technical Data
18
Dimensions
19
Figure 3: Dimensions
19
Chapter 2 Installation
20
Inspection
20
Storage
20
Unpacking
20
Selecting a Site
20
Installing the Meter into Service
21
Retrofitting with Personality Modules
21
Figure 4: Removing the Board-To-Board Connector
22
Figure 5: Circuit Board Notches
23
Figure 6: Board-To-Board Connector, Bottom
23
Figure 7: Board-To-Board Connector, Top
24
Chapter 3 Operation: Base Metrology
26
Metrology
26
Figure 8: CENTRON Polyphase Metrology
26
Surge Protection
27
Sampling
27
Figure 9: Sampled Waveform
27
Voltage and Current Measurement
28
Figure 10: Voltage and Current Measurement
28
Chapter 4 Operation: CP1S Version
30
Figure 11: CP1S LCD Personality Module
30
Physical Description
31
Registers
31
Kilowatt Hours
31
Resetting Values
32
LCD Display Function
32
Figure 12: ZRO-C2A Resetter Connected to the CENTRON
32
Non-Detented Register
33
Detented Register
33
Net Register
33
Figure 13: Non-Detented Register (Kwhd + Kwhr)
33
Figure 14: Delivered Kwh with Detent Enabled (Kwhd)
33
Figure 15: Net Kwh (Kwhd - Kwhr)
33
Segment Check
34
Factory Programming Options
34
Figure 16: Segment Check
34
Testing, Troubleshooting and Maintenance
35
Chapter 5 Operation: CP1SR Version
36
Figure 17: CENTRON CP1SR Meter
36
Standard Consumption Message (SCM)
37
Interval Data Message (IDM)
37
Physical Description
38
Registers
38
Display
38
Figure 18: CP1SR LCD
38
Electronic Detent
39
Net Metering
40
Resetting Values
40
Transmission Scheme
40
Figure 19: CENTRON-IDM High Power SCM/IDM Transmission Scheme
40
FCC Regulations
41
Tamper Detection
41
Testing the CENTRON CP1SR Tamper Counter
41
SCM Testing
41
Retrofitting the CP1SR Personality Module
42
Figure 20: CP1SR FCC Label Location
42
Testing, Troubleshooting and Maintenance
43
Chapter 6 Operation: CP1SD/T/L Version
44
Controls and Indicators
44
Demand Reset Button
45
Infrared Test LED
45
Liquid Crystal Display (LCD)
45
Figure 21: CENTRON Polyphase Meter LCD
45
Power Flow
46
Load Emulator
47
Figure 22: Load Emulator Segment Progression for Delivered Power
47
Figure 23: Load Emulator Segment Progression for Received Power
48
Power Circle Quadrants
49
Magnetic Switch
49
Optical Port
49
Figure 24: Power Circle Diagram
49
Test Mode Button
50
Factory Reset
50
Application of Power and Power-Up
50
Power down Procedures
51
Demand Meter
51
Tou/Load Profile Meters
51
Cold Load Pickup
51
Interval Make-Up
52
Operating Modes
52
Normal Mode
52
Test Mode
52
Test Mode Timeout
53
Test Mode Lockout
53
Display Modes
53
Energy Data Display Items
54
Demand Data Display Items
54
Instantaneous Data Display Items
55
Informational Data Display Items
55
Magnetic Switch
57
Scroll Lock
57
Changing Display Modes
57
Mode Timeout
57
Normal Display Mode
57
Alternate Display Mode
58
Toolbox Display Mode
58
Test Display Mode
59
Test Alternate Display Mode
60
Diagnostic Displays
60
Registers
60
Energy Registers
60
Demand Registers
61
Instantaneous Registers
62
Self Read and Snapshot Registers
62
Information Registers
62
Interrogation and Programming
62
Interrogation
62
Programming
63
Time-Of-Use (TOU)
63
TOU Schedules
63
Calendar Schedule
63
Rates
63
Daily Patterns
64
Day Types
64
Seasonal Schedules
64
TOU Registers
64
Current Season Registers
64
Last Season Registers
64
TOU Operation
64
Rate Annunciators and Active Rate Indicators
65
Season Change
65
Battery Carryover
65
Load Profile
66
Load Profile Specifications
66
Capacity
66
Bit Resolution
66
Interval Lengths
67
Power Outage
67
Channel Configuration
67
Pulse Constants
67
Data Storage
68
Recording Duration
69
Event Log
69
Security Codes
71
Implementing Security Codes
72
Clearing Security Codes
72
Firmware Upgrades
73
Installing D/T/L Register Firmware on the PC
73
R300 Series
73
Sitescan On-Site Monitoring System
74
Sitescan Meter Self-Diagnostic Checks
75
Sitescan Toolbox Mode
75
Figure 25: Toolbox Phase Notation for Form 9S and 16S CENTRON Polyphase Meters
76
Figure 26: Plot of Toolbox Display Mode
77
Sitescan System and Installation Diagnostic Checks
79
Figure 27: Form 9S CENTRON Polyphase Meter 4-Wire Delta Phasor Diagram
81
Figure 28: Form 9S CENTRON Polyphase Meter 4-Wire Wye Phasor Diagram
82
Figure 29: Form 16S CENTRON Polyphase Meter 4-Wire Delta Phasor Diagram
83
Figure 30: Form 16S CENTRON Polyphase Meter 4-Wire Wye Phasor Diagram
84
Sitescan Diagnostic #1
85
Current Angle Tolerance
85
Cross-Phase, Polarity, and Energy Flow Check
85
Sitescan Diagnostic #2
87
Figure 31: Diagnostic #1 Error Diagram
87
Phase Voltage Deviation Check
88
Sitescan Diagnostic #3
89
Inactive Phase Current Check
89
Sitescan Diagnostic #4
91
Low End Threshold Current
91
Phase Angle Displacement Check
91
Figure 32: Envelope Example
92
Sitescan Diagnostic #5
93
Figure 33: Phasor Diagram
93
Current Waveform Distortion Check
94
Sitescan Diagnostic #6
94
Diagnostic #6 Error Example
94
Testing, Troubleshooting, and Maintenance
95
Visual Indicators
95
Infrared Test LED
95
Annunciators
95
Load Indication/Direction Annunciator
96
Phase-Voltage Indication Annunciators
96
Figure 34: Load Emulator Segment Progression
96
Nominal Voltage Indication Annunciator
97
Test Mode Annunciator
97
Energy Testing
97
Testing with the Infrared Test LED
97
Testing Using the Load Indication Annunciator
98
Testing Using the Energy/Time Method
98
Recommended Energy Testing Procedures
98
Test Description
98
Recommendations
99
Demand Testing
100
Demand Test Method
101
Figure 35: Test Connections
101
Demand Calculations
102
Field Testing
103
Required Hardware
103
Test Method Using Infrared Pulse Adapter
103
Test Method Using a Snap Switch Assembly
103
Troubleshooting
104
Fatal Errors
104
Non-Fatal Errors
105
Other Problems
108
Maintenance
110
Preventive Maintenance
110
Corrective Maintenance
110
Glossary of Terms
112
Index
114
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ITRON CENTRON CP1S Specifications
General
Brand
ITRON
Model
CENTRON CP1S
Category
Measuring Instruments
Language
English
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