Campbell Scientific CS450/CS455 Pressure Transducer - Manual (Page 6)

Table of Contents
ii
7. Maintenance ..............................................................19
7.1 Every Visit......................................................................................... 20
7.2 Every Two to Three Years or on a Rotating Schedule ...................... 20
8. Troubleshooting........................................................20
Appendix
A. Calibration Certificate.............................................A-1
Figures
3-1. A200 Sensor-to-PC Interface............................................................... 5
3-2. Device Configuration Utility ............................................................... 6
3-3. Connect screen .................................................................................... 7
3-4. Conunits .............................................................................................. 7
3-5. Terminal Emulator .............................................................................. 8
3-6. HyperTerminal .................................................................................. 10
5-1. A150 wired for CS450 pressure sensor and CWS900 connector ...... 16
A-1. Calibration certificate ...................................................................... A-3
Tables
3-1. Factory Settings................................................................................... 3
3-2. A200 Wiring........................................................................................ 5
3-3. RS-232 Settings................................................................................... 9
3-4. RS-232 Terminal Commands ............................................................ 10
3-5. SDI-12 Commands ............................................................................ 11
5-1. SDI-12 Wiring................................................................................... 15
5-2. RS-232 Wiring .................................................................................. 16