Campbell AVW200 series - 4.2 Power and Ground; 4.3 Datalogger Wiring (Direct Connection)

AVW200-series 2-Channel Vibrating Wire Spectrum Analyzer Modules
Connects to a power source via
19246 power cable
Connects to earth ground via an 8 AWG wire
when not
directly connected to a datalogger
Indicates AVW200 is
connected to a power source
FIGURE 4.2-1. Ground Lug and Power Connectors on the AVW200
4.3 Datalogger Wiring (Direct Connection)
There are three options for connecting the AVW200 directly to the datalogger
(see Table 4.3-1); the cable is ordered as a common accessory.
TABLE 4.3-1. Datalogger to AVW200 Cable Options
Datalogger Port for Cable Attachment
Communication
Protocol Cable Used
CR800,
CR850
CR1000,
CR3000 CR5000
CR10X CR23X
AVW200
Port for
Cable
Attachment
PakBus (direct
RS-232
connection)
18663 Null
Modem Cable
RS-232 RS-232 N/A N/A N/A RS-232
PakBus (direct
RS-232
connection)
17855 or
SC110’s DTE
Cable (pigtail to
DB9; see Table
4.3-2)
Control
port pair
(C1/C2
or
C3/C4)
Control
port pair
(C1/C2,
C3/C4,
C5/C6, or
C7/C8)
N/A N/A N/A RS-232
SDI-12 CABLE3CBL-L
Cable
C1 or C3
and G
C1, C3,
C5,
or C7
and G
SDI12
and
G
C1
through
C8 and
G
C5
through
C8 and
G
C1 and G
20