Campbell Scientific Wireless Sensor Network (CWB100, CWS220, and CWS900) - Manual (Page 19)

Wireless Sensor Network
Terminal Block Connector: Bi-Directional Serial datalogger
connection
USB Port: Computer connection for
configuration
Antenna: RPSMA antenna connection
Memory: Can store data table for up to 50
wireless sensors.
Operating Temperature Range:
Terminal Block Pin-Out:
I/O Name
Description
In +12V 12V Supply
n/a GND Supply Ground
i/o DATA/A CPI “A”
i/o B
CPI “B”
n/a ISO_GND CPI Signal Reference
-25° to +50°C (-13° F to + 122°F)
2.2.3 CWB100 Environmental Specifications
Temperature Range: -25° to +50°C (-13° F to + 122°F)
Humidity Range: Store and use in non-condensing
(desiccated) environment.
2.2.4 Datalogger Compatibility
The CWB100 is compatible with Campbell Scientific datalogger models
CR800-series, CR1000, and CR3000. These dataloggers use the CRBasic
instruction CWB100() to communicate with the CWB100. See Section 5 for
programming details.
Datalogger operating systems that support the CWB100 and CWS sensors are:
CR800-Series CR800.Std.21 and higher
CR1000 CR1000.Std.21 and higher
CR3000 CR3000.Std.21 and higher
2.3 CWS220 Specifications
2.3.1 CWS220 Physical Specifications
Dimensions: 15 cm x 6 cm x 4.5 cm (6” x 2.4” x 1.8”)
Weight: 270 g (9.6 oz)
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