Campbell AVW200 series, Instruction Manual

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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
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