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CS210 Enclosure Humidity Sensor 

 

FIGURE 1.  CS210 Installed on a CR1000 

4.  Wiring 

Connections to Campbell Scientific dataloggers are given in Table 1 and 
Figure 2.  The probe is measured by a single-ended analog input channel. 

TABLE 1.  Datalogger Connections 

 
 

Description 

 
 

Color 

 
 

CR200-series 

CR800, CR850, CR1000, 

CR3000, CR5000, CR9000(X), 

CR10(X), CR500, CR510, CR23X 

 
 

21X 

Relative Humidity  White 

Single-Ended 

Single-Ended Input 

Single-Ended 

Input 

Signal and Power 

Reference 

Clear G 

 

Power 

Black 

C2 

5 V 

Control Port 

 

 

 Signal and Power Reference  Clear 

 

5 VDC Power  Black 

 Signal 

White 

FIGURE 2.  CS210 Wiring 

Summary of Contents for CS210

Page 1: ...CS210 Enclosure Relative Humidity Sensor Revision 10 07 C o p y r i g h t 1 9 9 6 2 0 0 7 C a m p b e l l S c i e n t i f i c I n c...

Page 2: ...f all other warranties expressed or implied including warranties of merchantability or fitness for a particular purpose CAMPBELL SCIENTIFIC INC is not liable for special indirect incidental or consequ...

Page 3: ...inks to specific sections 1 General 1 2 Specifications 1 3 Installation 1 4 Wiring 2 5 Programming 3 5 1 CRBasic Examples 3 5 2 Edlog Examples 5 6 Enclosure Humidity 7 7 Maintenance 7 Figures 1 CS210...

Page 4: ...This is a blank page...

Page 5: ...er year Response Time at 25 C 90 response 10 seconds for a 30 to 90 RH step change Operating Temperature 0 C to 50 C Storage Temperature 40 C to 80 C Probe Length 2 6 cm 1 02 in Probe Cross Section Ar...

Page 6: ...ended analog input channel TABLE 1 Datalogger Connections Description Color CR200 series CR800 CR850 CR1000 CR3000 CR5000 CR9000 X CR10 X CR500 CR510 CR23X 21X Relative Humidity White Single Ended Si...

Page 7: ...rned on Depending on the scan rate the first few measurements from the CS210 could be low The probe output scale is 0 to 1000 millivolts for the relative humidity range of 0 to 100 Table 2 provides ca...

Page 8: ...d a delay VoltSe Enc_RH 1 mV2500 1 1 0 250 0 1 0 Set the sensor to 100 if it exceeds 100 If Enc_RH 100 Then Enc_RH 100 CallTable Daily NextScan EndProg Example 2 Sample CR200 Program CR200 Series Data...

Page 9: ...ple 4 is an Edlog program written for a 21X Micrologger wiring used for the 21X program is included in Table 3 The 21X program turns on control port 1 to power the CS210 Notice that the scan rate is s...

Page 10: ...o P86 1 41 Set Port 1 High 4 Volt SE P1 1 1 Reps 2 15 5000 mV Fast Range 3 1 SE Channel 4 3 Loc Enc_RH 5 0 1 Multiplier 6 0 Offset 5 If time is P92 1 0 Minutes into a 2 1440 Minute Interval 3 10 Set O...

Page 11: ...connector be sealed with plumbers putty and that desiccant packs be placed inside the enclosure Spikes in the enclosure humidity are a result of opening the enclosure door and allowing ambient air in...

Page 12: ...CS210 Enclosure Humidity Sensor This is a blank page 8...

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Page 14: ...L www 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 Sci...

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