Campbell Scientific CR800 and CR850 Measurement and Control Systems User Manual
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Table of Contents
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Section 5. System Overview ..........................................57
5.1 CR800 Datalogger................................................................................... 58
5.1.1 Clock.............................................................................................. 59
5.1.2 Sensor Support............................................................................... 59
5.1.3 CR800 Wiring Panel...................................................................... 60
5.1.3.1 Measurement Inputs ............................................................. 60
5.1.3.2 Voltage Outputs .................................................................. 61
5.1.3.3 Grounding Terminals ........................................................... 62
5.1.3.4 Power Terminals .................................................................. 62
5.1.3.4.1 Power In...................................................................... 62
5.1.3.4.2 Power Out................................................................... 62
5.1.3.5 Communications Ports ......................................................... 63
5.1.3.6 Integrated Keyboard Display ............................................... 63
5.1.4 CR1000KD Keyboard Display ...................................................... 64
5.1.5 Power Requirements...................................................................... 64
5.1.6 Programming ................................................................................. 65
5.1.6.1 Operating System and Settings ............................................ 65
5.1.6.2 User Programming ............................................................... 65
5.1.7 Memory and Final Data Storage.................................................... 66
5.1.8 Data Retrieval ................................................................................ 67
5.1.8.1 Via Telecommunications...................................................... 67
5.1.8.2 Via Mass-Storage Device..................................................... 67
5.1.8.3 Data File-Formats in CR800 Memory.................................. 67
5.1.8.4 Data Format on Computer.................................................... 68
5.1.9 Communications............................................................................ 68
5.1.9.1 PakBus ................................................................................. 68
5.1.9.2 Modbus................................................................................. 69
5.1.9.3 DNP3 Communication ......................................................... 69
5.1.9.4 Keyboard Display................................................................. 69
5.1.9.4.1 Custom Menus............................................................ 69
5.1.10 Security........................................................................................ 70
5.1.10.1 Vulnerabilities.................................................................... 71
5.1.10.2 Pass-code Lockout ............................................................. 72
5.1.10.2.1 Security By-Pass....................................................... 73
5.1.10.3 Passwords........................................................................... 73
5.1.10.3.1 .csipasswd................................................................. 73
5.1.10.3.2 PakBus Instructions .................................................. 74
5.1.10.3.3 IS Instructions........................................................... 74
5.1.10.3.4 Settings ..................................................................... 74
5.1.10.4 File Encryption................................................................... 74
5.1.10.5 Communications Encryption.............................................. 75
5.1.10.6 Hiding Files........................................................................ 75
5.1.10.7 Signatures........................................................................... 75
5.1.11 Maintenance................................................................................. 75
5.1.11.1 Protection from Water........................................................ 75
5.1.11.2 Protection from Voltage Transients ................................... 75
5.1.11.3 Calibration.......................................................................... 76
5.1.11.4 Internal Battery................................................................... 76
5.2 Datalogger Support Software .................................................................. 76
Section 6. CR800 Specifications ...................................79
Section 7. Installation .....................................................81
7.1 Moisture Protection ................................................................................. 81