Campbell Scientific CSAT3B CSAT3B Three-Dimensional Sonic Anemometer - Page 14

Communications Connections

Page 14 highlights

CSAT3B Three-Dimensional Sonic Anemometer CAUTION Grounding the CSAT3B is critical. Proper grounding to Earth (chassis) will ensure maximum ESD protection and improve measurement accuracy. 4.2 Communications Connections 1. Connect power and communication cable(s). SDM Communications If using SDM communications, connect a CSAT3BCBL1-L ("L" denotes the cable length in feet) cable to the connector on the back of the CSAT3B block labeled Power/SDM as shown in FIGURE 4-4. CPI Communications If using CPI communications, connect a CSAT3BCBL2-L cable and a CSAT3BCBL3-L-RJ to the connectors on the back of the CSAT3B block labelled Power/SDM and CPI/RS-485, respectively as shown in FIGURE 4-5. FIGURE 4-4. Cable connection for SDM 4

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CSAT3B Three-Dimensional Sonic Anemometer
Grounding the CSAT3B is critical. Proper grounding to
Earth (chassis) will ensure maximum ESD protection and
improve measurement accuracy.
4.2
Communications Connections
1.
Connect power and communication cable(s).
SDM Communications
If using SDM communications, connect a CSAT3BCBL1-L (ā€œLā€ denotes
the cable length in feet) cable to the connector on the back of the CSAT3B
block labeled
Power/SDM
as shown in FIGURE 4-4.
CPI Communications
If using CPI communications, connect a CSAT3BCBL2-L cable and a
CSAT3BCBL3-L-RJ to the connectors on the back of the CSAT3B block
labelled
Power/SDM
and
CPI/RS-485
, respectively as shown in FIGURE
4-5.
FIGURE 4-4.
Cable connection for SDM
CAUTION
4