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CR200 Overview 

OV1.1  Measurement Inputs 

OV1.1.1  Analog Inputs 

There are five single-ended inputs for measuring voltages from 0 to +2.5 V.  
Resolution is 0.6 millivolts. 
 

 

 

 

 

 

ANALOG INPUTS 

    VoltSE 
    ExDelSE (uses VX)
    PeriodAvg 
    AnalogPortGet 
    AnalogPortSet 
Other Measurements 
    Battery 

SIGNAL AND 
SHIELD 
GROUNDS 

SWITCHED 
BATTERY

 

    SWBatt 

CHARGE INPUT 

RS-232 

SWITCHED 
VOLTAGE 
EXCITATION

 

    ExDelSE 

CONTROL I/O 
SDI12

 

    PortGet 
    PortSet 
    SDI12Recorder 

512

The 512K label indicates the larger 
Serial Flash EEPROM.  Dataloggers 
without this label have a 128 kbyte 
memory instead of 512 kbytes.

GROUND LUG 

 

PULSE INPUTS

 

    PulseCount 
    PulseCountReset 

POWER GROUNDS 

POWER IN 

ANTENNA 

    RadioPower

FIGURE OV1-2.  CR200 Panel and Associated Instructions. 

OV-2 

Содержание CR200

Страница 1: ...CR200 Series Datalogger Overview Revision 3 07 C o p y r i g h t 2 0 0 0 2 0 0 6 C a m p b e l l S c i e n t i f i c I n c...

Страница 2: ......

Страница 3: ...munication with the CR200 OV 11 OV2 5 Serial ASCII Communication with the CR200 OV 11 OV3 CR200 Setup using the Device Configurator Utility OV 11 OV3 1 Power and Communication Connections to the CR200...

Страница 4: ...e FCC Approved Antennas OV 8 OV1 5 Example COAX RPSMA L Cable for Yagi or Omni Colinear OV 9 OV1 6 Antenna Surge Protector OV 9 OV2 1 512K on the datalogger label indicates the larger memory OV 10 OV3...

Страница 5: ...Canada CR205 Retired 915 MHz U S Canada CR211 922 MHz Australia Israel CR210 Retired 922 MHz Australia Israel CR216 2 4 GHz Worldwide CR215 Retired 2 4 GHz Worldwide The CR295 includes an additional...

Страница 6: ...nts Battery SIGNAL AND SHIELD GROUNDS SWITCHED BATTERY SWBatt CHARGE INPUT RS 232 SWITCHED VOLTAGE EXCITATION ExDelSE CONTROL I O SDI12 PortGet PortSet SDI12Recorder 512K The 512K label indicates the...

Страница 7: ...digital control SDI 12 communication OV1 1 8 Power In The Batt and Batt terminals are for connecting power from an external battery to the CR200 The CR200 will operate on 7 to 16 VDC These are the on...

Страница 8: ...trically isolated Connection to an AC powered computer may cause ground loops leading to measurement problems Maximum input 25 V Maximum Output 13 V Typical Ou TABLE OV1 1 Comp ABR Abbreviation for th...

Страница 9: ...ong 14204 0 dBd ANTENNA 900 MHZ OMNI WAVE WHIP RPSMA RT ANGLE ASTRON 6 75 inches long 14221 3 dBd ANTENNA 900 MHZ OMNI COLLINEAR ANTENEX FG9023 24 inches tall W FM2 MOUNTS fits 1 in to 2 in O D mast r...

Страница 10: ...he antenna characteristics Thus a low power transmitter that complies with the technical standards in Part 15 with a particular antenna attached can exceed the Part 15 standards if a different antenna...

Страница 11: ...CR200 Overview ITEM 14201 900 MHZ YAGI 9 dBd w MOUNTS ITEM 14205 900 MHz YAGI 6 dBd w MOUNTS ITEM 14221 900 MHZ OMNI COLLINEAR 3 dBd w MOUNTS OV 7...

Страница 12: ...Overview ITEM 15970 900 MHZ Indoor OMNI 1 dBd Window Wall Mounted ITEM 16005 2 4 GHz OMNI HALF WAVE WHIP 0 dBd ITEM 16755 2 4 GHz ENCLOSED YAGI 13 dBd w MOUNTS FIGURE OV1 4 Some FCC Approved Antennas...

Страница 13: ...The CR200 has 2K SRAM for communication buffers calculations and variables and 60K Flash EEPROM for the operating system and user program Dataloggers originally had a 128K Serial Flash EEPROM for dat...

Страница 14: ...er datalogger Data are retrieved from the master rather than the CR20X OV2 3 Data Tables The CR200 can store individual measurements or it may use its processing capabilities to calculate averages max...

Страница 15: ...ips with the LoggerNet PC400 and PC200W software products and is also available no charge from the Campbell Scientific website The Device Configuration Utility DevConfig sets up dataloggers and periph...

Страница 16: ...default setting To change settings the Device Configuration Utility DevConfig is used as described below To set the PakBus address the CR200 must be powered up and connected to the computer as descri...

Страница 17: ...2 DevConfig Main Screen Click on the Connect button to establish communications DevConfig establishes communications with the CR200 and displays the screen shown in Figure OV3 3 FIGURE OV3 3 Setting...

Страница 18: ...e in which the hops are made Radios must be set to the same Radio Hop Sequence in order to hear each other i e for the listening radio to synchronize with the transmitting radio and hop to the same fr...

Страница 19: ...ations with SendGetData and other radios in the system are using the 1 second standby mode The long header insures other radios in the network hear the message RF8S_LH Radio standby receive current 0...

Страница 20: ...or creating CR200 programs and tools for configuring trouble shooting and managing datalogger networks OV4 1 1 Options for Creating CR200 Programs 1 Short Cut is a program generator that creates a dat...

Страница 21: ...elect the Monitor Values and Collect Data windows Buttons to the right of the tabs are used to run the Split View and Short Cut applications Short Cut OV4 3 1 Creating a CR200 Program using Short Cut...

Страница 22: ...t is divided into two sections the Available sensors tree and the Selected sensors table as shown below The sensors you want to measure are chosen from the Available sensors tree Double click on the T...

Страница 23: ...TE525 rain gauge to the CR200 as shown on the diagram If you don t have these sensors a simple toggle switch can be used to simulate the TE525 Without a 109 temperature probe connected the measurement...

Страница 24: ...interval to 1 minute The Selected Sensors Table is provided on the left side of the screen To add a sensor measurement to the Output Table highlight a measurement and click one of the output buttons...

Страница 25: ...ton and close Short Cut OV4 3 2 Configuring the Setup Tab From the Setup Connect screen click on the Connect button to establish communications with the CR200 When communications have been established...

Страница 26: ...es from the Public Table and the most recent data from the OneMin Table Click on the Monitor Values tab The Public Table is automatically selected and displayed To view the OneMin Table click the Add...

Страница 27: ...toolbar icon for a few seconds a brief description of that icon s function will appear To open a data file click the Open file icon and double click on the file CR200_OneMin dat in the PC200W folder C...

Страница 28: ...eated the program The program file listed below is the Short Cut file 200_QuickStart CR1 from the tutorial after being imported into the CRBasic editor See Section 4 for information on the CRBasic pro...

Страница 29: ...ry Voltage measurement Batt_Volt Battery Batt_Volt 109 Temperature Probe measurement T109_C Therm109 T109_C 1 1 1 1 0 0 0 TE525 TE525WS Rain Gauge measurement Rain_mm PulseCount Rain_mm P_SW 2 0 0 254...

Страница 30: ...radios 0 6 miles 1 km with 0 dBd wave antenna line of sight and 2 4 GHz radio up to 10 miles with higher gain antenna line of sight RF4XX used as a base station radio AVAILABLE RADIO TRANSMISSION MOD...

Страница 31: ...This is a blank page...

Страница 32: ...campbellsci com br suporte campbellsci com br Campbell Scientific Canada Corp CSC 11564 149th Street NW Edmonton Alberta T5M 1W7 CANADA www campbellsci ca dataloggers campbellsci ca Campbell Scientif...

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